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Declaration Date:

Technological

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 US8634361B2
5G,
4G +1 -1
Release v8 ,
Release v10
+ -
System and method for uplink timing synchronization in conjunction with discontinuous reception + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 28-05-2018
  • Reference: ISLD-201808-005
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 13-03-2014
  • Reference: ISLD-201402-021
  • Declarant: BLACKBERRY LTD
D3
  • Date: 30-07-2010
  • Reference: ISLD-201008-013
  • Declarant: RESEARCH IN MOTION LTD
D4
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+3 -3
S1
  • TS Number: TS 136 321 v8.12.0
  • Version No: v8.12.0
  • Section No:
S2
  • TS Number: TS 136 213 v8.8.0
  • Version No: v8.8.0
  • Section No:
S3
  • TS Number: TS 136 211 v8.9.0
  • Version No: v8.9.0
  • Section No:
S4
  • TS Number: TS 136 331 v8.20.0
  • Version No: v8.20.0
  • Section No:
S5
  • TS Number: TS 136 321 v10.10.0
  • Version No: v10.10.0
  • Section No:
S6
  • TS Number: TS 136 212 v10.8.0
  • Version No: v10.8.0
  • Section No:
S7
  • TS Number: TS 136 213 v10.12.0
  • Version No: v10.12.0
  • Section No:
S8
  • TS Number: TS 136 331
  • Version No: --
  • Section No: --
S9
  • TS Number: TS 136 321
  • Version No: --
  • Section No: --
S10
  • TS Number: TS 136 213
  • Version No: --
  • Section No: --
S11
  • TS Number: TS 136 211
  • Version No: --
  • Section No: --
+10 -10
30-01-2009 US20090865652 0

----
01-02-2008
US
21-01-2014
----
ETSI US2012026927A1
4G
Release v8
METHOD AND SYSTEM FOR RECOVERING FROM DRX TIMING DE-SYNCHRONIZATION IN LTE_ACTIVE + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 28-05-2018
  • Reference: ISLD-201808-005
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 22-03-2012
  • Reference: ISLD-201202-005
  • Declarant: RESEARCH IN MOTION LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Section No: --
S2
  • TS Number: TS 136 321 v8.9.0
  • Version No: v8.9.0
  • Section No:
S3
  • TS Number: TS 136 300 v8.12.0
  • Version No: v8.12.0
  • Section No:
S4
  • TS Number: TS 136 322
  • Version No: --
  • Section No: --
S5
  • TS Number: TS 136 321
  • Version No: --
  • Section No: --
+4 -4
13-10-2011 US201113272439 0

----
14-02-2007
US
02-02-2012
----
ETSI US9198106B2
5G,
4G +1 -1
----
Radio Bearer Dependent Forwarding for Handover + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 15-01-2021
  • Reference: ISLD-202101-039
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 29-06-2020
  • Reference: ISLD-202006-053
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D4
  • Date: 04-06-2012
  • Reference: ISLD-201205-005
  • Declarant: TEXAS INSTRUMENTS INC
D5
  • Date: 22-03-2012
  • Reference: ISLD-201203-017
  • Declarant: TEXAS INSTRUMENTS INC
+4 -4
S1
  • TS Number: TS 138 300
  • Version No: --
  • Section No: --
S2
  • TS Number: TS 136 300
  • Version No: --
  • Section No: --
S3
  • TS Number: Not Available
  • Version No: --
  • Section No: --
+2 -2
01-05-2012 US201213461758 0

----
19-06-2007
US
24-11-2015
----
ETSI US9119195B2
4G
Release v10
System and Method for Sharing a Control Channel for Carrier Aggregation + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 28-05-2018
  • Reference: ISLD-201808-005
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 06-11-2014
  • Reference: ISLD-201411-001
  • Declarant: BLACKBERRY LTD
+2 -2
S1
  • TS Number: TS 136 321 v10.10.0
  • Version No: v10.10.0
  • Section No:
S2
  • TS Number: TS 136 213
  • Version No: --
  • Section No: --
S3
  • TS Number: TS 136 212 v10.8.0
  • Version No: v10.8.0
  • Section No:
S4
  • TS Number: TS 136 211 v10.7.0
  • Version No: v10.7.0
  • Section No:
S5
  • TS Number: TS 136 321
  • Version No: --
  • Section No: --
S6
  • TS Number: TS 136 212
  • Version No: --
  • Section No: --
S7
  • TS Number: TS 125 331
  • Version No: --
  • Section No: --
S8
  • TS Number: TS 125 321
  • Version No: --
  • Section No: --
S9
  • TS Number: TS 136 331
  • Version No: --
  • Section No: --
+8 -8
02-05-2011 US201113695378 0

----
30-04-2010
US
25-08-2015
----
ETSI US2010317360A1
4G
Release v10
System and Method for Sharing a Control Channel for Carrier Aggregation + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 28-05-2018
  • Reference: ISLD-201808-005
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+1 -1
S1
  • TS Number: TS 136 321 v10.10.0
  • Version No: v10.10.0
  • Section No:
S2
  • TS Number: TS 136 211 v10.7.0
  • Version No: v10.7.0
  • Section No:
S3
  • TS Number: TS 136 213
  • Version No: --
  • Section No: --
S4
  • TS Number: TS 136 212 v10.8.0
  • Version No: v10.8.0
  • Section No:
S5
  • TS Number: TS 136 321
  • Version No: --
  • Section No: --
S6
  • TS Number: TS 136 212
  • Version No: --
  • Section No: --
S7
  • TS Number: TS 125 331
  • Version No: --
  • Section No: --
S8
  • TS Number: TS 125 321
  • Version No: --
  • Section No: --
+7 -7
15-06-2010 US20100816120 0

----
15-06-2009
US
16-12-2010
----
ETSI US2010040159A1
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 02-05-2017
  • Reference: ISLD-201704-010
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Section No: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Section No: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Section No: --
S4
  • TS Number: TS 138 211
  • Version No: --
  • Section No: --
+3 -3
21-12-2007 US20070521370 0

----
27-12-2006
US
18-02-2010
----
ETSI US8588274B2
5G,
4G +1 -1
----
METHOD AND APPARATUS FOR GENERATING PILOT TONE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING CHANNEL USING IT + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 02-05-2017
  • Reference: ISLD-201704-010
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+2 -2
S1
  • TS Number: TS 136 331
  • Version No: --
  • Section No: --
S2
  • TS Number: TS 136 212
  • Version No: --
  • Section No: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Section No: --
S4
  • TS Number: TS 138 211
  • Version No: --
  • Section No: --
+3 -3
21-12-2007 US20070521370 0

----
27-12-2006
US
19-11-2013
----
ETSI US2016066292A1
5G,
4G +1 -1
----
System and method for uplink timing synchronization in conjunction with discontinuous reception + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 28-05-2018
  • Reference: ISLD-201808-005
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 13-03-2014
  • Reference: ISLD-201402-021
  • Declarant: BLACKBERRY LTD
D3
  • Date: 30-07-2010
  • Reference: ISLD-201008-013
  • Declarant: RESEARCH IN MOTION LTD
D4
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+3 -3
S1
  • TS Number: TS 136 321
  • Version No: --
  • Section No: --
S2
  • TS Number: TS 136 213
  • Version No: --
  • Section No: --
S3
  • TS Number: TS 136 211
  • Version No: --
  • Section No: --
S4
  • TS Number: TS 136 331
  • Version No: --
  • Section No: --
S5
  • TS Number: TS 136 212
  • Version No: --
  • Section No: --
+4 -4
29-10-2015 US201514926240 0

----
01-02-2008
US
03-03-2016
----
ETSI US2014079017A1
5G,
4G +1 -1
Release v8 ,
Release v10
+ -
System and method for uplink timing synchronization in conjunction with discontinuous reception + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 28-05-2018
  • Reference: ISLD-201808-005
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 13-03-2014
  • Reference: ISLD-201402-021
  • Declarant: BLACKBERRY LTD
D3
  • Date: 30-07-2010
  • Reference: ISLD-201008-013
  • Declarant: RESEARCH IN MOTION LTD
D4
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+3 -3
S1
  • TS Number: TS 136 321 v8.12.0
  • Version No: v8.12.0
  • Section No:
S2
  • TS Number: TS 136 213 v10.12.0
  • Version No: v10.12.0
  • Section No:
S3
  • TS Number: TS 136 213 v8.8.0
  • Version No: v8.8.0
  • Section No:
S4
  • TS Number: TS 136 211 v8.9.0
  • Version No: v8.9.0
  • Section No:
S5
  • TS Number: TS 136 331 v8.20.0
  • Version No: v8.20.0
  • Section No:
S6
  • TS Number: TS 136 321 v10.10.0
  • Version No: v10.10.0
  • Section No:
S7
  • TS Number: TS 136 212 v10.8.0
  • Version No: v10.8.0
  • Section No:
S8
  • TS Number: TS 136 331
  • Version No: --
  • Section No: --
S9
  • TS Number: TS 136 321
  • Version No: --
  • Section No: --
S10
  • TS Number: TS 136 213
  • Version No: --
  • Section No: --
S11
  • TS Number: TS 136 211
  • Version No: --
  • Section No: --
+10 -10
21-11-2013 US201314086302 0

----
01-02-2008
US
20-03-2014
----
ETSI US2015043412A1
5G,
4G +1 -1
Release v10 ,
Release v8
+ -
System and method for uplink timing synchronization in conjunction with discontinuous reception + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 28-05-2018
  • Reference: ISLD-201808-005
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 13-03-2014
  • Reference: ISLD-201402-021
  • Declarant: BLACKBERRY LTD
D3
  • Date: 30-07-2010
  • Reference: ISLD-201008-013
  • Declarant: RESEARCH IN MOTION LTD
D4
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+3 -3
S1
  • TS Number: TS 136 321 v10.10.0
  • Version No: v10.10.0
  • Section No:
S2
  • TS Number: TS 136 213 v10.12.0
  • Version No: v10.12.0
  • Section No:
S3
  • TS Number: TS 136 212 v10.8.0
  • Version No: v10.8.0
  • Section No:
S4
  • TS Number: TS 136 331 v8.20.0
  • Version No: v8.20.0
  • Section No:
S5
  • TS Number: TS 136 321 v8.12.0
  • Version No: v8.12.0
  • Section No:
S6
  • TS Number: TS 136 213 v8.8.0
  • Version No: v8.8.0
  • Section No:
S7
  • TS Number: TS 136 211 v8.9.0
  • Version No: v8.9.0
  • Section No:
S8
  • TS Number: TS 136 331
  • Version No: --
  • Section No: --
S9
  • TS Number: TS 136 321
  • Version No: --
  • Section No: --
S10
  • TS Number: TS 136 213
  • Version No: --
  • Section No: --
S11
  • TS Number: TS 136 211
  • Version No: --
  • Section No: --
+10 -10
23-10-2014 US201414522277 0

----
01-02-2008
US
12-02-2015
----
ETSI US2015312856A1
5G,
4G +1 -1
Release v8 ,
Release v10
+ -
System and method for uplink timing synchronization in conjunction with discontinuous reception + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 28-05-2018
  • Reference: ISLD-201808-005
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 13-03-2014
  • Reference: ISLD-201402-021
  • Declarant: BLACKBERRY LTD
D3
  • Date: 30-07-2010
  • Reference: ISLD-201008-013
  • Declarant: RESEARCH IN MOTION LTD
D4
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
+3 -3
S1
  • TS Number: TS 136 321 v8.12.0
  • Version No: v8.12.0
  • Section No:
S2
  • TS Number: TS 136 213 v10.12.0
  • Version No: v10.12.0
  • Section No:
S3
  • TS Number: TS 136 213 v8.8.0
  • Version No: v8.8.0
  • Section No:
S4
  • TS Number: TS 136 211 v8.9.0
  • Version No: v8.9.0
  • Section No:
S5
  • TS Number: TS 136 331 v8.20.0
  • Version No: v8.20.0
  • Section No:
S6
  • TS Number: TS 136 321 v10.10.0
  • Version No: v10.10.0
  • Section No:
S7
  • TS Number: TS 136 212 v10.8.0
  • Version No: v10.8.0
  • Section No:
S8
  • TS Number: TS 136 331
  • Version No: --
  • Section No: --
S9
  • TS Number: TS 136 321
  • Version No: --
  • Section No: --
S10
  • TS Number: TS 136 213
  • Version No: --
  • Section No: --
S11
  • TS Number: TS 136 211
  • Version No: --
  • Section No: --
+10 -10
09-07-2015 US201514795441 0

----
01-02-2008
US
29-10-2015
----
ETSI US2012100850A1
5G,
4G , 3G +2 -2
----
APPARATUS, SYSTEM, AND METHODS FOR HANDLING ATTACH PROCEDURE IN MOBILE COMMUNICATION SYSTEM + -
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D1
  • Date: 29-03-2021
  • Reference: ISLD-202103-029
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D2
  • Date: 09-12-2020
  • Reference: ISLD-202001-013
  • Declarant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
D3
  • Date: 29-03-2017
  • Reference: ISLD-201703-168
  • Declarant: INTEL CORP
D4
  • Date: 03-03-2017
  • Reference: ISLD-201702-043
  • Declarant: INTEL CORP
+3 -3
S1
  • TS Number: TS 138 300
  • Version No: --
  • Section No: --
S2
  • TS Number: TS 136 300
  • Version No: --
  • Section No: --
S3
  • TS Number: TS 124 301
  • Version No: --
  • Section No: --
+2 -2
04-01-2012 US201213343587 0

----
29-09-2008
US
26-04-2012
----
ETSI

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