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Declaration Date:

Technological

4996 Patent(s) found
4996 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 US10798686B2
5G,
4G +1 -1
----
FREQUENCY DOMAIN SPREADING AND DE-SPREADING METHOD AND APPARATUS + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP
D1
  • Date: 31-07-2021
  • Reference: ISLD-202107-044
  • Declarant: CATT
D2
  • Date: 19-09-2017
  • Reference: ISLD-201709-006
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+1 -1
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S5
  • TS Number: TS 136 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
S6
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+5 -5
30-08-2016 US201615763087 0

----
25-09-2015
US
06-10-2020
----
ETSI US2018279295A1
5G,
4G +1 -1
----
PUCCH-BASED UPLINK CONTROL INFORMATION TRANSMISSION METHOD AND APPARATUS + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP
D1
  • Date: 31-07-2021
  • Reference: ISLD-202107-044
  • Declarant: CATT
D2
  • Date: 19-09-2017
  • Reference: ISLD-201709-006
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+1 -1
S1
  • TS Number: TS 136 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
12-08-2016 US201615763088 0

----
25-09-2015
US
27-09-2018
----
ETSI US10980072B2
5G,
4G +1 -1
----
METHOD AND DEVICE FOR PERFORMING COMMUNICATION CONFIGURATION + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP
D1
  • Date: 22-08-2021
  • Reference: ISLD-202108-020
  • Declarant: CATT
D2
  • Date: 23-10-2018
  • Reference: ISLD-201810-031
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+1 -1
S1
  • TS Number: TS 138 321
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 321
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
21-03-2017 US201716089321 0

----
28-03-2016
US
13-04-2021
----
ETSI US10602524B2
5G,
4G +1 -1
----
RESOURCE SCHEDULING METHOD AND DEVICE FOR VEHICLE INFRASTRUCTURE COOPERATIVE COMMUNICATION SYSTEM, AND NODE OF VEHICLE INFRASTRUCTURE COOPERATIVE COMMUNICATION SYSTEM + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP
D1
  • Date: 22-08-2021
  • Reference: ISLD-202108-020
  • Declarant: CATT
+ -
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
04-11-2016 US201615768420 0

----
05-11-2015
US
24-03-2020
----
ETSI US2018310296A1
5G,
4G +1 -1
----
RESOURCE SCHEDULING METHOD AND DEVICE FOR VEHICLE INFRASTRUCTURE COOPERATIVE COMMUNICATION SYSTEM, AND NODE OF VEHICLE INFRASTRUCTURE COOPERATIVE COMMUNICATION SYSTEM + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP
D1
  • Date: 22-08-2021
  • Reference: ISLD-202108-020
  • Declarant: CATT
+ -
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
04-11-2016 US201615768420 0

----
05-11-2015
US
25-10-2018
----
ETSI US10397866B2
5G,
4G +1 -1
----
METHOD AND DEVICE FOR COMPUTING ACTIVATION TIME + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP
D1
  • Date: 22-08-2021
  • Reference: ISLD-202108-020
  • Declarant: CATT
D2
  • Date: 19-09-2017
  • Reference: ISLD-201709-006
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+1 -1
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 304
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 136 304
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
21-01-2014 US201414781883 0

----
02-04-2013
US
27-08-2019
----
ETSI US8824309B2
5G,
4G +1 -1
----
METHOD AND DEVICE FOR JUDGING RADIO LINK FAILURE IN CARRIER AGGREGATION TECHNOLOGY + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP
D1
  • Date: 31-07-2021
  • Reference: ISLD-202107-044
  • Declarant: CATT
D2
  • Date: 02-12-2011
  • Reference: ISLD-201111-008
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+1 -1
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 133
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 136 133
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
13-08-2010 US201013390332 0

----
13-08-2009
US
02-09-2014
----
ETSI US10057887B2
5G,
4G +1 -1
----
METHOD AND DEVICE FOR TRIGGERING BUFFER STATE REPORTING BSR + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP
D1
  • Date: 22-08-2021
  • Reference: ISLD-202108-020
  • Declarant: CATT
D2
  • Date: 17-09-2017
  • Reference: ISLD-201709-007
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+1 -1
S1
  • TS Number: TS 138 321
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 321
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
27-03-2015 US201515300785 0

----
31-03-2014
US
21-08-2018
----
ETSI US2019007171A1
5G,
4G +1 -1
----
UPLINK CONTROL INFORMATION TRANSMISSION METHOD AND UPLINK CONTROL INFORMATION TRANSMISSION DEVICE + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP
D1
  • Date: 22-08-2021
  • Reference: ISLD-202108-020
  • Declarant: CATT
D2
  • Date: 25-09-2017
  • Reference: ISLD-201709-011
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+1 -1
S1
  • TS Number: TS 138 213
  • 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: --
+2 -2
14-06-2016 US201615748629 0

----
29-07-2015
US
03-01-2019
----
ETSI US9826567B2
5G,
4G +1 -1
----
D2D SWITCHOVER METHOD, SYSTEM, AND DEVICE + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP
D1
  • Date: 22-08-2021
  • Reference: ISLD-202108-020
  • Declarant: CATT
+ -
S1
  • TS Number: TS 136 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 214
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
S5
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S6
  • TS Number: TS 138 214
  • Version No: --
  • Illustrative Part: --
  • Release: --
S7
  • TS Number: TS 138 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
S8
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+7 -7
17-03-2014 US201414773383 0

----
18-03-2013
US
21-11-2017
----
ETSI US2016345313A1
5G
----
D2D COMMUNICATION METHOD AND DEVICE + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP
D1
  • Date: 22-08-2021
  • Reference: ISLD-202108-020
  • Declarant: CATT
+ -
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 138 214
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 138 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 138 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S5
  • TS Number: TS 138 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+4 -4
14-01-2015 US201515111915 0

----
16-01-2014
US
24-11-2016
----
ETSI US10917916B2
5G,
4G +1 -1
----
METHOD AND DEVICE FOR TRANSMITTING PRACH SIGNALS IN UNAUTHORIZED SPECTRUM + -
DATANG TELECOM TECHNOLOGY & INDUSTRY GROUP
D1
  • Date: 22-08-2021
  • Reference: ISLD-202108-020
  • Declarant: CATT
D2
  • Date: 23-10-2018
  • Reference: ISLD-201810-031
  • Declarant: CHINA ACADEMY OF TELECOMM TECH
+1 -1
S1
  • TS Number: TS 138 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 136 213
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: TS 136 212
  • Version No: --
  • Illustrative Part: --
  • Release: --
S4
  • TS Number: TS 136 211
  • Version No: --
  • Illustrative Part: --
  • Release: --
+3 -3
03-01-2017 US201716075572 0

----
04-02-2016
US
09-02-2021
----
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showing 13 to 24 of 4996
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