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(11)

EP 4 681 198 A1

(12)

(43) Date of publication: 21.01.2026 Bulletin 2026/04 (21) Application number: 24775389.0 (22) Date of filing: 13.03.2024

(51) International Patent Classification (IPC):  G10L 21/0208(2013.01) H04R 1/08(2006.01) G10L 21/0232(2013.01) H04R 1/34(2006.01) H04R 3/00(2006.01) G10L 21/038(2013.01) (52) Cooperative Patent Classification (CPC): G10L 21/0232; H04S 7/304; H04S 2400/15; H04R 3/005; H04R 2499/15; G10L 2021/02166 (86) International application number: PCT/US2024/019790 (87) International publication number: WO 2024/196673 (26.09.2024 Gazette 2024/39)

(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: 17.03.2023 US 202363453022 P (71) Applicant: Magic Leap, Inc. Plantation, FL 33322 (US)	(72) Inventor: TRACEY, James Norfolk, Massachusetts 02056 (US) (74) Representative: FRKelly  Waterways House Grand Canal Quay Dublin D02 PD39 Dublin D02 PD39 (IE)