(19)

(11)

EP 4 515 528 A1

(12)

(43) Date of publication: 05.03.2025 Bulletin 2025/10 (21) Application number: 23725317.4 (22) Date of filing: 05.04.2023

(51) International Patent Classification (IPC):  G10L 15/00(2013.01) H04N 7/15(2006.01) G06F 40/58(2020.01) (52) Cooperative Patent Classification (CPC): G10L 15/005; G06F 40/58; H04N 7/15; G06F 40/263; H04N 7/155 (86) International application number: PCT/US2023/017583 (87) International publication number: WO 2023/211653 (02.11.2023 Gazette 2023/44)

(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: KH MA MD TN (30) Priority: 29.04.2022 US 202217732798 29.04.2022 US 202217732826 (71) Applicant: Zoom Video Communications, Inc. San Jose, CA 95113 (US)	(72) Inventors: HANNUN, Awni Yusuf San Jose, California 95113 (US) STUKER, Sebastian San Jose, California 95113 (US) (74) Representative: Slingsby Partners LLP  1 Kingsway London WC2B 6AN London WC2B 6AN (GB)