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Technological

25141 Patent(s) found
25141 Patent(s) found
SSO Publication Number Technology Release No Title Current Assignee Declaration Information Specification Information Application Date Application Number Associated Portfolios Family Information Priority Date Country Code Publication Date Summary of Essentiality
ETSI US8571057B2
4G
----
METHODS AND APPARATUS FOR MULTI-CARRIER COMMUNICATION SYSTEMS WITH AUTOMATIC REPEAT REQUEST (ARQ) + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 28-05-2018
  • Reference: ISLD-201808-005
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+ -
S1
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+2 -2
07-02-2005 US20050583239 0

----
07-02-2004
US
29-10-2013
----
ETSI US2014247805A1
4G
----
METHODS AND APPARATUS FOR SUBFRAME CONFIGURATION AND GENERATION IN A MULTI-CARRIER COMMUNICATION SYSTEM + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD,
NEOCIFIC INC , WALTICAL SOLUTIONS INC
+2 -2
D1
  • Date: 28-05-2018
  • Reference: ISLD-201808-005
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+ -
S1
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
+2 -2
13-05-2014 US201414276736 1

----
29-01-2004
US
04-09-2014
----
ETSI US9509451B2
4G
----
METHODS AND APPARATUS FOR MULTI-CARRIER COMMUNICATION SYSTEMS WITH AUTOMATIC REPEAT REQUEST (ARQ) + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD,
NEOCIFIC INC
+1 -1
D1
  • Date: 28-05-2018
  • Reference: ISLD-201808-005
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+ -
S1
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+2 -2
10-07-2015 US201514796907 1

----
29-01-2004
US
29-11-2016
----
ETSI US7764750B2
5G,
4G +1 -1
Release -8
Phase correlator for wireless receiver and method for correlating using phase-quantized signals + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD,
SKY ROYAL TRADING LIMITED
+1 -1
D1
  • Date: 25-09-2018
  • Reference: ISLD-201812-049
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+ -
S1
  • TS Number: TS 138 300
  • Version No: --
  • Illustrative Part: --
  • Release: 8
S2
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: 8
S3
  • TS Number: TS 136 213 v8.0.0
  • Version No: v8.0.0
  • Illustrative Part: --
  • Release: 8
S4
  • TS Number: TS 136 211 v8.0.0
  • Version No: v8.0.0
  • Illustrative Part: --
  • Release: 8
+3 -3
17-03-2006 US20060378162 0

----
17-03-2006
US
27-07-2010
----
ETSI US7657232B2
5G,
4G +1 -1
Release -8
Offset-frequency loop-back calibration + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD,
SKY ROYAL TRADING LIMITED
+1 -1
D1
  • Date: 25-09-2018
  • Reference: ISLD-201812-049
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+ -
S1
  • TS Number: TS 138 300
  • Version No: --
  • Illustrative Part: --
  • Release: 8
S2
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: 8
S3
  • TS Number: TS 136 213 v8.0.0
  • Version No: v8.0.0
  • Illustrative Part: --
  • Release: 8
S4
  • TS Number: TS 136 211 v8.0.0
  • Version No: v8.0.0
  • Illustrative Part: --
  • Release: 8
+3 -3
18-09-2006 US20060522599 0

----
18-09-2006
US
02-02-2010
----
ETSI US8040983B2
5G,
4G +1 -1
Release -8
DEVICE SYSTEM AND METHOD OF MITIGATING INTERFERENCE IN A WIRELESS NETWORK + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD,
SKY ROYAL TRADING LIMITED
+1 -1
D1
  • Date: 25-09-2018
  • Reference: ISLD-201812-049
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+ -
S1
  • TS Number: TS 138 300
  • Version No: --
  • Illustrative Part: --
  • Release: 8
S2
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: 8
S3
  • TS Number: TS 136 213 v8.0.0
  • Version No: v8.0.0
  • Illustrative Part: --
  • Release: 8
S4
  • TS Number: TS 136 211 v8.0.0
  • Version No: v8.0.0
  • Illustrative Part: --
  • Release: 8
+3 -3
02-10-2007 US20070865737 0

----
02-10-2007
US
18-10-2011
----
ETSI US2010027525A1
5G,
4G +1 -1
----
Techniques to improve co-existence among multiple radios + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD,
SKY ROYAL TRADING LIMITED
+1 -1
D1
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 25-09-2018
  • Reference: ISLD-201812-049
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+1 -1
S1
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
30-07-2008 US20080220990 0

----
30-07-2008
US
04-02-2010
----
ETSI US8121068B2
5G,
4G +1 -1
----
Techniques to improve co-existence among multiple radios + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD,
SKY ROYAL TRADING LIMITED
+1 -1
D1
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 25-09-2018
  • Reference: ISLD-201812-049
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+1 -1
S1
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
30-07-2008 US20080220990 0

----
30-07-2008
US
21-02-2012
----
ETSI US8279813B2
5G,
4G +1 -1
Release -8
METHOD AND APPARATUS OF SUBCHANNELIZATION OF WIRELESS COMMUNICATION SYSTEM + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD,
SKY ROYAL TRADING LIMITED
+1 -1
D1
  • Date: 25-09-2018
  • Reference: ISLD-201812-049
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+ -
S1
  • TS Number: TS 138 300
  • Version No: --
  • Illustrative Part: --
  • Release: 8
S2
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: 8
S3
  • TS Number: TS 136 213 v8.0.0
  • Version No: v8.0.0
  • Illustrative Part: --
  • Release: 8
S4
  • TS Number: TS 136 211 v8.0.0
  • Version No: v8.0.0
  • Illustrative Part: --
  • Release: 8
+3 -3
25-09-2008 US20080237554 0

----
25-09-2008
US
02-10-2012
----
ETSI US2012014372A1
5G,
4G +1 -1
----
Algorithm for managing data loss in software demodulators + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD,
SKY ROYAL TRADING LIMITED
+1 -1
D1
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 25-09-2018
  • Reference: ISLD-201812-049
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+1 -1
S1
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 300
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
26-09-2011 US201113245128 0

----
16-12-2008
US
19-01-2012
----
ETSI US2011138380A1
5G,
4G +1 -1
Release -8
DEVICE MANAGEMENT IN A WIRELESS NETWORK + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD,
SKY ROYAL TRADING LIMITED
+1 -1
D1
  • Date: 25-09-2018
  • Reference: ISLD-201812-049
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+ -
S1
  • TS Number: TS 138 300
  • Version No: --
  • Illustrative Part: --
  • Release: 8
S2
  • TS Number: TS 136 300
  • Version No: --
  • Illustrative Part: --
  • Release: 8
S3
  • TS Number: TS 136 331 v8.0.0
  • Version No: v8.0.0
  • Illustrative Part: --
  • Release: 8
S4
  • TS Number: TS 136 304 v8.0.0
  • Version No: v8.0.0
  • Illustrative Part: --
  • Release: 8
+3 -3
04-12-2009 US20090631674 0

----
04-12-2009
US
09-06-2011
----
ETSI US8315183B2
5G,
4G +1 -1
Release -8
CHANNEL QUALITY INDEXING AND REVERSE INDEXING + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD,
SKY ROYAL TRADING LIMITED
+1 -1
D1
  • Date: 25-09-2018
  • Reference: ISLD-201812-049
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+ -
S1
  • TS Number: TS 138 300
  • Version No: --
  • Illustrative Part: --
  • Release: 8
S2
  • TS Number: TS 136 213 v8.0.0
  • Version No: v8.0.0
  • Illustrative Part: --
  • Release: 8
+1 -1
23-12-2009 US20090646745 0

----
23-12-2009
US
20-11-2012
----
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showing 13 to 24 of 25141
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