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EP 4 817 192 A1

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(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24821717.6 (22) Date of filing: 26.11.2024

(51) International Patent Classification (IPC):  H04B 7/0404(2017.01) H04W 72/23(2023.01) H04B 7/08(2006.01) H04B 7/06(2006.01) H04B 7/024(2017.01) (52) Cooperative Patent Classification (CPC): H04B 7/0691; H04B 7/024; H04B 7/0404; H04B 7/0874; H04B 7/0617 (86) International application number: PCT/US2024/057502 (87) International publication number: WO 2025/117569 (05.06.2025 Gazette 2025/23)

(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: 30.11.2023 US 202363604704 P (71) Applicant: InterDigital Patent Holdings, Inc. Wilmington, DE 19809 (US)	(72) Inventors: PARK, Jonghyun New York 11747 (US) KHAN BEIGI, Nazli Montreal, Québec H3A 3G4 (CA) MARINIER, Paul Montreal, Québec H3A 3G4 (CA) LEE, Moon IL New York 11747 (US) (74) Representative: AWA Sweden AB  Box 5117 200 71 Malmö 200 71 Malmö (SE)