Abstract
A spread spectrum communication system has a mobile station and a base station. The base station transmits a spread spectrum signal and a threshold. The mobile station receives the spread spectrum signal and the threshold. A received power level of the received spread spectrum signal is measured. The received power lever is compared to the threshold. The mobile stations transmission level is adjusted based on in part a result of the comparison.
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| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
| Not Available | 10/04/2001 | ISLD-200105-001 | INTERDIGITAL INC |
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No | Family Member | |||
| 3G | 08/04/2004 | ISLD-200407-004 | INTERDIGITAL INC | No | Family Member | ||||
| 3G | 08/04/2004 | ISLD-200407-004 | INTERDIGITAL INC | Yes | Basis Patent | ||||
| Not Available | 08/04/2004 | ISLD-200407-004 | INTERDIGITAL INC | No | Family Member | ||||
| Not Available | 08/04/2004 | ISLD-200407-004 | INTERDIGITAL INC | Yes | Basis Patent | ||||
| 3G | 21/03/2007 | ISLD-200802-001 | INTERDIGITAL INC |
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No | Family Member | |||
| 3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
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No | Family Member | |||
| 3G | 14/09/2009 | ISLD-200911-005 | INTERDIGITAL INC |
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No | Family Member | |||
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SEP Database
Augmented SEP Database
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||
| US2005169350A1 | Not Available | 10/04/2001 | ISLD-200105-001 | INTERDIGITAL INC |
S1
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No | Family Member | |||
| US2005169350A1 | 3G | 08/04/2004 | ISLD-200407-004 | INTERDIGITAL INC | No | Family Member | ||||
| US2005169350A1 | Not Available | 08/04/2004 | ISLD-200407-004 | INTERDIGITAL INC | No | Family Member | ||||
| US2005169350A1 | 3G | 21/03/2007 | ISLD-200802-001 | INTERDIGITAL INC |
S1
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Yes | Basis Patent | |||
| US2005169350A1 | 3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
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No | Family Member | |||
| US2005169350A1 | 3G | 14/09/2009 | ISLD-200911-005 | INTERDIGITAL INC |
S1
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S8
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No | Family Member | |||
| US2008242367A1 | Not Available | 10/04/2001 | ISLD-200105-001 | INTERDIGITAL INC |
S1
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No | Family Member | |||
| US2008242367A1 | 3G | 08/04/2004 | ISLD-200407-004 | INTERDIGITAL INC | No | Family Member | ||||
| US2008242367A1 | Not Available | 08/04/2004 | ISLD-200407-004 | INTERDIGITAL INC | No | Family Member | ||||
| US2008242367A1 | 3G | 21/03/2007 | ISLD-200802-001 | INTERDIGITAL INC |
S1
S2
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No | Family Member | |||
| US2008242367A1 | 3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
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Yes | Basis Patent | |||
| US2008242367A1 | 3G | 14/09/2009 | ISLD-200911-005 | INTERDIGITAL INC |
S1
S2
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S5
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No | Family Member | |||
| US6873643B2 | Not Available | 10/04/2001 | ISLD-200105-001 | INTERDIGITAL INC |
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No | Family Member | |||
| US6873643B2 | 3G | 08/04/2004 | ISLD-200407-004 | INTERDIGITAL INC | Yes | Basis Patent | ||||
| US6873643B2 | Not Available | 08/04/2004 | ISLD-200407-004 | INTERDIGITAL INC | Yes | Basis Patent | ||||
| US6873643B2 | 3G | 08/04/2004 | ISLD-200407-004 | INTERDIGITAL INC | No | Family Member | ||||
| US6873643B2 | Not Available | 08/04/2004 | ISLD-200407-004 | INTERDIGITAL INC | No | Family Member | ||||
| US6873643B2 | 3G | 21/03/2007 | ISLD-200802-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US6873643B2 | 3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
| US6873643B2 | 3G | 14/09/2009 | ISLD-200911-005 | INTERDIGITAL INC |
S1
S2
S3
S4
S5
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|
No | Family Member | |||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Technologies
Multiple access
Product
Not Available
Use Cases
Wireless communication
Services
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
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