Granted Patent
B2
US 12,720,599 · App. 18/024,876 · Granted Aug 25, 2026
Method performed by a user equipment, method peformed by an access network node, a user equipment and an access network node for listen-before-talk procedure
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Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Nov 13, 2023
From: LIANG, CAROLINE; ARNOTT, ROBERT; SASAKI, TAKAHIRO
To: NEC CORPORATION
Reel/Frame 065543/0086 →
Priority Claims (1)
GB 2016472
· Oct 16, 2020
· national
Continuity (1)
References Cited (33)
US 20200305191A1
· Moon
· 2020
[cited by examiner]
US 20210144799A1
· Babaei
· 2021
[cited by examiner]
CN 106162658A
· 2016
[cited by applicant]
CN 107409419A
· 2017
[cited by applicant]
EP 3340725A1
· 2018
[cited by applicant]
JP 2017537498A
· 2017
[cited by applicant]
JP 2018530195A
· 2018
[cited by applicant]
JP 2022521326A
· 2022
[cited by applicant]
WO 2016071741A1
· 2016
[cited by applicant]
WO 2020169071A1
· 2020
[cited by applicant]
WO 2020173322A1
· 2020
[cited by applicant]
WO 2021195649A2
· 2021
[cited by applicant]
JP Office Action for JP Application No. 2023-515821, mailed on Feb. 20, 2024 with English Translation.
[cited by applicant]
International Search Report for PCT Application No. PCT/JP2021/038031, mailed on Apr. 8, 2022.
[cited by applicant]
Written opinion for PCT Application No. PCT/JP2021/038031, mailed on Apr. 8, 2022.
[cited by applicant]
Search report dated Apr. 7, 2021 for GB2016472.9.
[cited by applicant]
The Next Generation Mobile Networks (NGMN) Alliance, “NGMN 5G White Paper”, V1.0, Feb. 2015.
[cited by applicant]
“3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; NR and NG-RAN Overall Description; Stage 2 (Release 16)”, 3GPP Technical Specification (TS) 38.300 V16.3.0, Sep. 2020.
[cited by applicant]
“3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA) and NR; Multi-connectivity; Stage 2 (Release 16)”, 3GPP TS 37.340 V16.3.0, Sep…
[cited by applicant]
Moderator(Ericsson): “Summary#5 on enhancements for unlicensed band URLLC/IIoT for R17”; 3GPP Draft; R1-2007391, Aug. 2020.
[cited by applicant]
NEC: “Enhancements for unlicensed band URLLC/IIOT”; 3GPP Draft; R1-2008891, Oct. 2020.
[cited by applicant]
JP Office Action for JP Application No. 2023-515821, mailed on Jul. 23, 2024 with English Translation.
[cited by applicant]
CN Office Action for CN Application No. 202180062135.9, mailed on Feb. 15, 2026 with English Translation.
[cited by applicant]