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(11)

EP 4 740 457 A1

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(43) Date of publication: 13.05.2026 Bulletin 2026/20 (21) Application number: 24736041.5 (22) Date of filing: 01.07.2024

(51) International Patent Classification (IPC):  H04N 19/103(2014.01) H04N 19/82(2014.01) H04N 19/186(2014.01) (52) Cooperative Patent Classification (CPC): H04N 19/103; H04N 19/186; H04N 19/82 (86) International application number: PCT/EP2024/068438 (87) International publication number: WO 2025/011995 (16.01.2025 Gazette 2025/03)

(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: 07.07.2023 EP 23306151 (71) Applicant: InterDigital CE Patent Holdings, SAS 75017 Paris (FR)	(72) Inventors: GALPIN, Franck 35510 CESSON-SEVIGNE (FR) BORDES, Philippe 35510 CESSON-SEVIGNE (FR) NASER, Karam 35510 CESSON-SEVIGNE (FR) LO BIANCO, Federico 35510 CESSON-SEVIGNE (FR) (74) Representative: Vossius & Partner Patentanwälte Rechtsanwälte mbB  Siebertstraße 3 81675 München 81675 München (DE)