(19)
(11) EP 4 771 917 A1

(12)

(43) Date of publication:
08.07.2026 Bulletin 2026/28

(21) Application number: 24737782.3

(22) Date of filing: 30.06.2024
(51) International Patent Classification (IPC): 
H04W 28/26(2009.01)
H04W 72/40(2023.01)
 H04W 16/14(2009.01)
(52) Cooperative Patent Classification (CPC):
H04W 28/26; H04W 72/40; H04W 16/14
(86) International application number:
PCT/EP2024/068420
(87) International publication number:
WO 2025/045415 (06.03.2025 Gazette 2025/10)
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
GE KH MA MD TN

(30) Priority: 31.08.2023 SE 2351031

(71) Applicants:
  • Sony Group Corporation
    Tokyo 108-0075 (JP)
  • Sony Europe B.V.
    Weybridge, Surrey KT13 0XW (GB)

    AL 

(72) Inventor:
  • BERGGREN, Anders
    Basingstoke Hampshire RG22 4SB (GB)

(74) Representative: Neij & Lindberg AB 
Pedellgatan 11
224 60 Lund
224 60 Lund (SE)

   


(54) DEVICES AND METHODS FOR SPECTRUM SHARING IN WIRELESS NETWORKS