(19)
(11) EP 4 562 968 A1

(12)

(43) Date of publication:
04.06.2025 Bulletin 2025/23

(21) Application number: 22952455.8

(22) Date of filing: 29.07.2022
(51) International Patent Classification (IPC): 
H04W 80/02(2009.01)
(52) Cooperative Patent Classification (CPC):
H04W 80/02; H04W 16/14; H04W 92/18; H04W 74/0808; H04W 72/02
(86) International application number:
PCT/CN2022/108893
(87) International publication number:
WO 2024/021004 (01.02.2024 Gazette 2024/05)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(71) Applicant: Lenovo (Beijing) Limited
Beijing 100085 (CN)

(72) Inventors:
  • HAN, Jing
    Beijing 100094 (CN)
  • WU, Lianhai
    Beijing 100094 (CN)
  • XU, Min
    Beijing 100094 (CN)
  • YUE, Ran
    Beijing 100094 (CN)
  • WANG, Haiming
    Beijing 100094 (CN)

(74) Representative: Marks & Clerk LLP 
15 Fetter Lane
London EC4A 1BW
London EC4A 1BW (GB)

   


(54) METHODS AND APPARATUSES FOR HANDLING CONSISTENT LBT FAILURE