Abstract
Methods and apparatuses for deriving an approximate Doppler for a satellite positioning system (SPS) receiver from an approximate location which is obtained from a cellular communication system information source. In one embodiment an approximate location of the SPS receiver is derived from the information source and this approximation location is used to determine approximate Dopplers to a plurality of SPS satellites at a given time. The approximate Dopplers are then used to reduce processing time in either determining pseudoranges to the SPS satellites or acquiring signals from the SPS satellites. In another aspect of the invention a reference signal is used to provide a local oscillator signal which is used to acquire SPS signals in an SPS receiver. This reference signal is extracted from a data signal modulated on a carrier frequency. The data signal on the carrier frequency is transmitted from in one example a wireless cell site which is communicating with the SPS receiver which has a cellular based communication receiver.
Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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Yes | Basis Patent | |||
4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | Yes | Basis Patent | ||||
5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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No | Family Member | |||
5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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Yes | Basis Patent | |||
2G | 13/10/2005 | ISLD-200511-004 | QUALCOMM INC | No | Family Member | ||||
Not Available | 13/10/2005 | ISLD-200511-004 | QUALCOMM INC | No | Family Member | ||||
3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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Not Available | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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No | Family Member | |||
Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC | No | Family Member | ||||
Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC | Yes | Family Member | ||||
Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC | No | Family Member | ||||
Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC | Yes | Family Member | ||||
2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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No | Family Member | |||
2G | 18/07/2011 | ISLD-201107-019 | QUALCOMM INC |
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No | Family Member | |||
3G | 18/07/2011 | ISLD-201107-019 | QUALCOMM INC |
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No | Family Member | |||
4G,3G,2G | 18/07/2011 | ISLD-201107-019 | QUALCOMM INC | No | Family Member | ||||
5G,4G,3G,2G | 18/07/2011 | ISLD-201107-019 | QUALCOMM INC |
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Not Available | 18/07/2011 | ISLD-201107-019 | QUALCOMM INC |
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No | Family Member |
Specification Information
Specification Information
Technologies
Family Information
All Granted Patents In Patent Family : | ---- |
All Pending Patents In Patent Family : | ---- |
Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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EP0950194A2 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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Yes | Basis Patent | |||
EP0950194A2 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | Yes | Basis Patent | ||||
EP0950194A2 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | Yes | Basis Patent | ||||
EP0950194A2 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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EP0950194A2 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
EP0950194A2 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
EP0950194A2 | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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EP0950194A2 | 4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
EP0950194A2 | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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EP0950194A2 | Not Available | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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EP0950194A2 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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EP0950194A2 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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EP0950194A2 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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EP0950194A2 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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Yes | Family Member | |||
EP0950194A2 | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
EP0950194A2 | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
EP0950194A2 | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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EP0950194A2 | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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EP0950194A2 | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
EP0950194A2 | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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EP0950194B1 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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Yes | Basis Patent | |||
EP0950194B1 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | Yes | Basis Patent | ||||
EP0950194B1 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | Yes | Basis Patent | ||||
EP0950194B1 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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EP0950194B1 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
EP0950194B1 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
EP0950194B1 | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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EP0950194B1 | 4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
EP0950194B1 | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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EP0950194B1 | Not Available | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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EP0950194B1 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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EP0950194B1 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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Yes | Family Member | |||
EP0950194B1 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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No | Family Member | |||
EP0950194B1 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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Yes | Family Member | |||
EP0950194B1 | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
EP0950194B1 | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
EP0950194B1 | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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EP0950194B1 | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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EP0950194B1 | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
EP0950194B1 | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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HK1024530A1 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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Yes | Basis Patent | |||
HK1024530A1 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | Yes | Basis Patent | ||||
HK1024530A1 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | Yes | Basis Patent | ||||
HK1024530A1 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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HK1024530A1 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
HK1024530A1 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
HK1024530A1 | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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HK1024530A1 | 4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
HK1024530A1 | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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HK1024530A1 | Not Available | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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HK1024530A1 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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No | Family Member | |||
HK1024530A1 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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Yes | Family Member | |||
HK1024530A1 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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No | Family Member | |||
HK1024530A1 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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Yes | Family Member | |||
HK1024530A1 | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
HK1024530A1 | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
HK1024530A1 | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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No | Family Member | |||
HK1024530A1 | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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No | Family Member | |||
HK1024530A1 | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
HK1024530A1 | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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No | Family Member | |||
US6208290B1 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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Yes | Basis Patent | |||
US6208290B1 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | Yes | Basis Patent | ||||
US6208290B1 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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Yes | Basis Patent | |||
US6208290B1 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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No | Family Member | |||
US6208290B1 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
US6208290B1 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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US6208290B1 | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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US6208290B1 | 4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
US6208290B1 | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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US6208290B1 | Not Available | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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US6208290B1 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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No | Family Member | |||
US6208290B1 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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Yes | Family Member | |||
US6208290B1 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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Yes | Basis Patent | |||
US6208290B1 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
S1
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No | Family Member | |||
US6208290B1 | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
US6208290B1 | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
US6208290B1 | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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US6208290B1 | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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US6208290B1 | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
US6208290B1 | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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US2001028321A1 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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Yes | Basis Patent | |||
US2001028321A1 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | Yes | Basis Patent | ||||
US2001028321A1 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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Yes | Basis Patent | |||
US2001028321A1 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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No | Family Member | |||
US2001028321A1 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
US2001028321A1 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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US2001028321A1 | 2G | 13/10/2005 | ISLD-200511-004 | QUALCOMM INC | No | Family Member | ||||
US2001028321A1 | Not Available | 13/10/2005 | ISLD-200511-004 | QUALCOMM INC | No | Family Member | ||||
US2001028321A1 | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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US2001028321A1 | 4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
US2001028321A1 | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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US2001028321A1 | Not Available | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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US2001028321A1 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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US2001028321A1 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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US2001028321A1 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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US2001028321A1 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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Yes | Family Member | |||
US2001028321A1 | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
US2001028321A1 | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
US2001028321A1 | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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US2001028321A1 | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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US2001028321A1 | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
US2001028321A1 | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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US2001028321A1 | 2G | 18/07/2011 | ISLD-201107-019 | QUALCOMM INC |
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No | Family Member | |||
US2001028321A1 | 3G | 18/07/2011 | ISLD-201107-019 | QUALCOMM INC |
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No | Family Member | |||
US2001028321A1 | 4G,3G,2G | 18/07/2011 | ISLD-201107-019 | QUALCOMM INC | No | Family Member | ||||
US2001028321A1 | 5G,4G,3G,2G | 18/07/2011 | ISLD-201107-019 | QUALCOMM INC |
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No | Family Member | |||
US2001028321A1 | Not Available | 18/07/2011 | ISLD-201107-019 | QUALCOMM INC |
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No | Family Member | |||
EP2169848A1 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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No | Family Member | |||
EP2169848A1 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
EP2169848A1 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
EP2169848A1 | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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No | Family Member | |||
EP2169848A1 | 4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
EP2169848A1 | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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No | Family Member | |||
EP2169848A1 | Not Available | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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No | Family Member | |||
EP2169848A1 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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No | Family Member | |||
EP2169848A1 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
S1
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No | Family Member | |||
EP2169848A1 | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
EP2169848A1 | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
EP2169848A1 | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
S1
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No | Family Member | |||
EP2169848A1 | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
S1
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No | Family Member | |||
EP2169848A1 | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
EP2169848A1 | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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No | Family Member | |||
EP2169848B1 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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No | Family Member | |||
EP2169848B1 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
EP2169848B1 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
EP2169848B1 | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
S1
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No | Family Member | |||
EP2169848B1 | 4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
EP2169848B1 | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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No | Family Member | |||
EP2169848B1 | Not Available | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
S1
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No | Family Member | |||
EP2169848B1 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
S1
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No | Family Member | |||
EP2169848B1 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
S1
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No | Family Member | |||
EP2169848B1 | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
EP2169848B1 | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
EP2169848B1 | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
S1
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No | Family Member | |||
EP2169848B1 | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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EP2169848B1 | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
EP2169848B1 | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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EP2275832A2 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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EP2275832A2 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
EP2275832A2 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
EP2275832A2 | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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EP2275832A2 | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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EP2275832A2 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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EP2275832A2 | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
EP2275832A2 | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
EP2275832A2 | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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EP2275832A2 | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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EP2275832A2 | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
EP2275832A2 | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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EP2275832A3 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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EP2275832A3 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
EP2275832A3 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
EP2275832A3 | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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EP2275832A3 | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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EP2275832A3 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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EP2275832A3 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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EP2275832A3 | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
EP2275832A3 | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
EP2275832A3 | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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EP2275832A3 | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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EP2275832A3 | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
EP2275832A3 | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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ES2336979T3 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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ES2336979T3 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
ES2336979T3 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
ES2336979T3 | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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ES2336979T3 | 4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
ES2336979T3 | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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ES2336979T3 | Not Available | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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ES2336979T3 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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ES2336979T3 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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ES2336979T3 | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
ES2336979T3 | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
ES2336979T3 | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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ES2336979T3 | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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ES2336979T3 | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
ES2336979T3 | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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WO9825157A2 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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WO9825157A2 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
WO9825157A2 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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WO9825157A2 | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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WO9825157A2 | 4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
WO9825157A2 | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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WO9825157A2 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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WO9825157A2 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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WO9825157A2 | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
WO9825157A2 | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
WO9825157A2 | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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WO9825157A2 | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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WO9825157A2 | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
WO9825157A2 | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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WO9825157A3 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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WO9825157A3 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
WO9825157A3 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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WO9825157A3 | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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WO9825157A3 | 4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
WO9825157A3 | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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WO9825157A3 | Not Available | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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WO9825157A3 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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WO9825157A3 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
S1
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No | Family Member | |||
WO9825157A3 | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
WO9825157A3 | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
WO9825157A3 | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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WO9825157A3 | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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WO9825157A3 | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
WO9825157A3 | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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JP2001505309A | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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JP2001505309A | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
JP2001505309A | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
JP2001505309A | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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JP2001505309A | 4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
JP2001505309A | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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JP2001505309A | Not Available | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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JP2001505309A | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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JP2001505309A | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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JP2001505309A | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
JP2001505309A | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
JP2001505309A | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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JP2001505309A | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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JP2001505309A | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
JP2001505309A | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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HK1142456A1 | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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HK1142456A1 | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
HK1142456A1 | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
HK1142456A1 | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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HK1142456A1 | 4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
HK1142456A1 | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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HK1142456A1 | Not Available | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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HK1142456A1 | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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HK1142456A1 | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
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HK1142456A1 | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
HK1142456A1 | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
HK1142456A1 | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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HK1142456A1 | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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HK1142456A1 | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
HK1142456A1 | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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AU5587698A | 3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC |
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No | Family Member | |||
AU5587698A | 4G,3G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
AU5587698A | 5G,4G,3G,2G | 03/06/2004 | ISLD-200407-018 | QUALCOMM INC | No | Family Member | ||||
AU5587698A | 3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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AU5587698A | 4G,3G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC | No | Family Member | ||||
AU5587698A | 5G,4G,3G,2G | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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AU5587698A | Not Available | 12/06/2006 | ISLD-200612-006 | QUALCOMM INC |
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No | Family Member | |||
AU5587698A | Not Available | 11/10/2007 | ISLD-200802-002 | QUALCOMM INC |
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No | Family Member | |||
AU5587698A | Not Available | 20/12/2007 | ISLD-200802-004 | QUALCOMM INC |
S1
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No | Family Member | |||
AU5587698A | 2G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
AU5587698A | 4G | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC | No | Family Member | ||||
AU5587698A | Not Available | 16/09/2010 | ISLD-201010-017 | QUALCOMM INC |
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No | Family Member | |||
AU5587698A | 2G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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No | Family Member | |||
AU5587698A | 3G | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC | No | Family Member | ||||
AU5587698A | Not Available | 16/12/2010 | ISLD-201101-011 | QUALCOMM INC |
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Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
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Technologies

Product
Use Cases

Services
Claim
1. A method for providing a local oscillator signal in a mobile satellite positioning system (SPS) receiver, said method comprising:', 'receiving a signal having a carrier frequency and a data signal modulated on said carrier frequency;', 'extracting a reference signal from said data signal modulated on said carrier frequency;', 'using said reference signal to provide a local oscillator signal to acquire SPS signals, wherein said signal is distinct from said SPS signals.
2. A method as in claim 1 wherein said data signal modulated on said carrier frequency comprises a pseudorandom sequence.
3. A method as in claim 1 wherein said signal operates in either a code division multiple access system or a time division multiple access system.
4. A method as in claim 1 wherein said extracting step comprises automatically locking to said data signal modulated on said carrier frequency.
5. A method as in claim 1 wherein said using step comprises comparing said reference signal to an oscillator signal generated by a local oscillator in said SPS receiver.
6. A method as in claim 1 wherein said using step comprises providing said reference signal to a frequency synthesizer and producing said local oscillator signal from said reference signal and said frequency synthesizer.
7. A method as in claim 5 wherein said oscillator signal is calibrated by said reference signal to provide said local oscillator signal.
8. A method as in claim 1 wherein said data signal modulated on said carrier frequency is a digital signal.
9. A method for providing a satellite information to a satellite positioning system (SPS) receiver, said method comprising:', 'determining an approximate location of an SPS receiver from a cell based information source, said approximate location being based on at least one of a location of a cellular service area which includes a wireless cell site and a location of said wireless cell site, and determining a plurality of satellite ephemeris data for a corresponding plurality of satellites, which are in view of said approximate location;', 'transmitting said plurality of satellite ephemeris data from a wireless cellular transmitter of said wireless cell site to an SPS receiver in a cell serviced by said wireless cell site
10. A method as in claim 9 wherein said transmitting step comprises broadcasting said plurality of satellite ephemeris data to a plurality of SPS receivers in said cell
11. A method as in claim 9 further comprising:', 'receiving a plurality of pseudorange data from said SPS receiver, said plurality of pseudorange data being determined by said SPS receiver
12. A method as in claim 11 further comprising:', 'computing a position information of said SPS receiver by using SPS signals from a source of SPS signals and said plurality of pseudoranges
13. A method as in claim 12 wherein said position information is computed by also using said approximate location
14. A method as in claim 12 further comprising:', 'transmitting a signal having a carrier frequency and a data signal modulated on said carrier frequency, said SPS receiver using one of said carrier frequency and said data signal to provide a local oscillator signal which is used to acquire SPS signals
15. A combined mobile satellite positioning system (SPS) receiver and a communication receiver, said SPS receiver and communication receiver comprising:', 'a first antenna which receives a communication signal having a data signal modulated on a carrier frequency;', 'a data signal acquisition and tracking circuit coupled to said first antenna, said acquisition and tracking circuit producing a reference signal from the data signal;', 'a frequency synthesizer coupled to said acquisition and tracking circuit to receive said reference signal, said frequency synthesizer providing a local oscillator signal to acquire SPS signals in said SPS receiver
16. A combined SPS receiver and communication receiver as in claim 15 further comprising:', 'a voltage controlled oscillator (VCO) in said acquisition and tracking circuit, said VCO providing said reference signal; and wherein', 'said data signal comprises a pseudorandom sequence
17. A combined SPS receiver and communication receiver as in claim 15 wherein said reference signal is generated by locking to said data signal.']
Associated Portfolios

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SUMMARY
ClaimChart-US6421002B2-STO
Patent number:US6421002B2
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.