Technologies
Advanced Search
Insights
Technologies
Advanced Search
Insights

Declaration Date:

Technological

583 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 US2022408404A1
5G
----
TERMINAL APPARATUS, CORE NETWORK APPARATUS, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUM FOR EXECUTING PAGING CONTROL WITH RESPECT TO TERMINAL APPARATUS INCLUDING PLURALITY OF SUBSCRIBER IDENTITY MODULES + -
KDDI CORP
D1
  • Date: 19-04-2023
  • Reference: ISLD-202304-016
  • Declarant: KDDI CORP
+ -
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: No
  • Release: --
+ -
24-08-2022 US202217895325 0

----
09-03-2020
US
21-12-2022
----
ETSI US2022345983A1
5G
----
RELAY APPARATUS FOR RELAY COMMUNICATION, CONTROL METHOD, AND STORAGE MEDIUM + -
KDDI CORP
D1
  • Date: 19-04-2023
  • Reference: ISLD-202304-016
  • Declarant: KDDI CORP
+ -
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: No
  • Release: --
+ -
06-07-2022 US202217859896 0

----
05-02-2020
US
26-10-2022
----
ETSI US2021136534A1
5G
----
COMMUNICATION DEVICE, COMMUNICATION METHOD, AND STORAGE MEDIUM FOR IMPLEMENTING COEXISTENCE WITH LEGACY SYSTEM + -
KDDI CORP
D1
  • Date: 19-04-2023
  • Reference: ISLD-202304-016
  • Declarant: KDDI CORP
+ -
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: No
  • Release: --
+ -
11-01-2021 US202117146716 0

----
05-08-2018
US
05-05-2021
----
ETSI US2021195680A1
5G
----
TERMINAL APPARATUS, COMMUNICATION METHOD, AND COMPUTER-READABLE STORAGE MEDIUM IN WIRELESS COMMUNICATION SYSTEM IN WHICH TERMINAL APPARATUS PERFORMS COMMUNICATION IN STANDBY STATE + -
KDDI CORP
D1
  • Date: 19-04-2023
  • Reference: ISLD-202304-016
  • Declarant: KDDI CORP
+ -
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: No
  • Release: --
+ -
07-03-2021 US202117195134 0

----
19-09-2018
US
23-06-2021
----
ETSI US2021314911A1
5G
----
TERMINAL DEVICE, NETWORK DEVICE FOR EXCHANGING INFORMATION ON SELECTED BEAM + -
KDDI CORP
D1
  • Date: 19-04-2023
  • Reference: ISLD-202304-016
  • Declarant: KDDI CORP
+ -
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: No
  • Release: --
+ -
15-06-2021 US202117349222 0

----
27-09-2016
US
06-10-2021
----
ETSI US2019208498A1
5G
----
TERMINAL DEVICE, NETWORK DEVICE, CONTROL METHOD, AND COMPUTER READABLE STORAGE MEDIUM + -
KDDI CORP
D1
  • Date: 19-04-2023
  • Reference: ISLD-202304-016
  • Declarant: KDDI CORP
+ -
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: No
  • Release: --
+ -
06-03-2019 US201916295344 0

----
27-09-2016
US
03-07-2019
----
ETSI US2021007032A1
5G
----
TERMINAL APPARATUS, BASE STATION APPARATUS, CONTROL METHOD, AND A COMPUTER-READABLE STORAGE MEDIUM FOR AUTONOMOUS HANDOVER VIA TERMINAL APPARATUS + -
KDDI CORP
D1
  • Date: 19-04-2023
  • Reference: ISLD-202304-016
  • Declarant: KDDI CORP
+ -
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: No
  • Release: --
+ -
17-09-2020 US202017025611 0

----
25-03-2018
US
06-01-2021
----
ITU US5574500A
Telephone transmission
----
Video quality evaluating equipment for reproduced image of video signal subject to digital compression + -
KDDI CORP,
DDI CORPORATION , KOKUSAI DENSHIN DENWA CO LTD
+2 -2
D1
  • Date: 02-12-2004
  • Reference: J144-10
  • Declarant: KDDI CORP
+ -
S1
  • TS Number: J.144
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
12-10-1995 US19950542356 0

----
20-01-1995
US
12-11-1996
----
ITU US6239834B1
Telephone transmission
----
Apparatus for evaluating digital picture quality + -
KDDI CORP,
DDI CORPORATION , KOKUSAI DENSHIN DENWA CO LTD
+2 -2
D1
  • Date: 02-12-2004
  • Reference: J144-10
  • Declarant: KDDI CORP
+ -
S1
  • TS Number: J.144
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
02-01-1997 US19970775876 0

----
11-01-1996
US
29-05-2001
----
ITU US6377299B1
Telephone transmission
----
Video quality abnormality detection method and apparatus + -
KDDI CORP,
DDI CORPORATION
+1 -1
D1
  • Date: 02-12-2004
  • Reference: J144-10
  • Declarant: KDDI CORP
+ -
S1
  • TS Number: J.144
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
24-03-1999 US19990274675 0

----
01-04-1998
US
23-04-2002
----
ETSI US2023199640A1
5G
----
TERMINAL APPARATUS THAT EXECUTES CELL SELECTION IN ACCORDANCE WITH FREQUENCY BAND PRIORITY, CONTROL METHOD FOR SAME, AND COMPUTER-READABLE STORAGE MEDIUM + -
KDDI CORP
D1
  • Date: 19-04-2023
  • Reference: ISLD-202304-016
  • Declarant: KDDI CORP
+ -
S1
  • TS Number: TS 138 331
  • Version No: --
  • Illustrative Part: No
  • Release: --
+ -
15-02-2023 US202318169981 0

----
01-09-2020
US
21-06-2023
----
ETSI US10027454B2
4G
Release -16
Communication apparatus, method for controlling same, base station apparatus, method for controlling same, and computer-readable storage medium + -
KDDI CORP
D1
  • Date: 26-10-2023
  • Reference: ISLD-202310-081
  • Declarant: KDDI CORP
+ -
S1
  • TS Number: TS 136 331 v16.12.0
  • Version No: v16.12.0
  • Illustrative Part: 5.1 | 7.4.1.5
  • Release: 16
+ -
28-01-2016 US201615010029 0

----
29-07-2013
US
16-07-2018
----
ETSI
  • Portfolios associated: 0

  • Application Number: US202217895325
  • Application Date: 24/08/2022
  • Technologies: 5G
  • ETSI family ID: 77671484
  • Current Assignee: KDDI CORP
  • Declaring Company: KDDI CORP

ETSI
  • Portfolios associated: 0

  • Application Number: US202217859896
  • Application Date: 06/07/2022
  • Technologies: 5G
  • ETSI family ID: 77199816
  • Current Assignee: KDDI CORP
  • Declaring Company: KDDI CORP

ETSI
  • Portfolios associated: 0

  • Application Number: US202117146716
  • Application Date: 11/01/2021
  • Technologies: 5G
  • ETSI family ID: 69415307
  • Current Assignee: KDDI CORP
  • Declaring Company: KDDI CORP

ETSI
  • Portfolios associated: 0

  • Application Number: US202117195134
  • Application Date: 07/03/2021
  • Technologies: 5G
  • ETSI family ID: 69886964
  • Current Assignee: KDDI CORP
  • Declaring Company: KDDI CORP

ETSI
  • Portfolios associated: 0

  • Application Number: US202117349222
  • Application Date: 15/06/2021
  • Technologies: 5G
  • ETSI family ID: 61763204
  • Current Assignee: KDDI CORP
  • Declaring Company: KDDI CORP

ETSI
  • Portfolios associated: 0

  • Application Number: US201916295344
  • Application Date: 06/03/2019
  • Technologies: 5G
  • ETSI family ID: 61763204
  • Current Assignee: KDDI CORP
  • Declaring Company: KDDI CORP

ETSI
  • Portfolios associated: 0

  • Application Number: US202017025611
  • Application Date: 17/09/2020
  • Technologies: 5G
  • ETSI family ID: 68061186
  • Current Assignee: KDDI CORP
  • Declaring Company: KDDI CORP

ITU

ITU

ITU
  • Portfolios associated: 0

  • Application Number: US19990274675
  • Application Date: 24/03/1999
  • Technologies: Telephone transmission
  • ETSI family ID: 14411891
  • Current Assignee: KDDI CORP , +1 -1 DDI CORPORATION
  • Declaring Company: KDDI CORP

ETSI
  • Portfolios associated: 0

  • Application Number: US202318169981
  • Application Date: 15/02/2023
  • Technologies: 5G
  • ETSI family ID: 80491717
  • Current Assignee: KDDI CORP
  • Declaring Company: KDDI CORP

ETSI
  • Portfolios associated: 0

  • Application Number: US201615010029
  • Application Date: 28/01/2016
  • Technologies: 4G
  • ETSI family ID: 52431325
  • Current Assignee: KDDI CORP
  • Declaring Company: KDDI CORP

showing 1 to 12 of 583
Jump to page: