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EP 4 508 631 A1

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(43) Date of publication: 19.02.2025 Bulletin 2025/08 (21) Application number: 23729258.6 (22) Date of filing: 12.05.2023

(51) International Patent Classification (IPC):  G10L 15/22(2006.01) G06F 3/16(2006.01) (52) Cooperative Patent Classification (CPC): G10L 2015/223; G10L 15/22; G06F 3/167 (86) International application number: PCT/US2023/022122 (87) International publication number: WO 2023/220426 (16.11.2023 Gazette 2023/46)

(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: 13.05.2022 US 202263341893 P 23.09.2022 US 202217952005 23.09.2022 US 202217952038 (71) Applicant: Apple Inc. Cupertino CA 95014 (US)

(72) Inventors: HUSSEN ABDELAZIZ, Ahmed S. Cupertino, California 95014 (US) MARCHI, Erik Cupertino, California 95014 (US) ADYA, Saurabh Cupertino, California 95014 (US) CHURCHILL, Alexander, W. Cupertino, California 95014 (US) DIGHE, Pranay Cupertino, California 95014 (US) GARG, Vineet Cupertino, California 95014 (US) KAJAREKAR, Sachin, S. Cupertino, California 95014 (US) LIANG, Eddy, Zexin Cupertino, California 95014 (US) MANNEMALA, Chaitanya Cupertino, California 95014 (US) MIRSAMADI, Seyedmahdad Cupertino, California 95014 (US) RUDOVIC, Ognjen Cupertino, California 95014 (US) SIGTIA, Siddharth, S. Cupertino, California 95014 (US) TEWFIK, Ahmed H. Cupertino, California 95014 (US) THEOBALD, Barry-John Cupertino, California 95014 (US) VISHNUBHOTLA, Srikanth Santa Clara, California 95051 (US) (74) Representative: COPA Copenhagen Patents  Rosenørns Allé 1, 2nd floor 1970 Frederiksberg C 1970 Frederiksberg C (DK)