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(11)

EP 4 420 304 A1

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(43) Date of publication: 28.08.2024 Bulletin 2024/35 (21) Application number: 22801451.0 (22) Date of filing: 12.10.2022

(51) International Patent Classification (IPC):  H04L 9/40(2022.01) B60R 16/037(2006.01) H04L 69/22(2022.01) H04W 4/40(2018.01) H04L 67/12(2022.01) G10L 15/00(2013.01) (52) Cooperative Patent Classification (CPC): H04L 63/0807; H04L 69/22; H04L 67/12; H04W 4/40; B60R 16/0373; G10L 17/22 (86) International application number: PCT/EP2022/078418 (87) International publication number: WO 2023/066760 (27.04.2023 Gazette 2023/17)

(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: 21.10.2021 GB 202115125 (71) Applicant: Jaguar Land Rover Limited Coventry, Warwickshire CV3 4LF (GB)

(72) Inventors: PARKES, Jo Coventry Warwickshire CV3 4LF (GB) BHATIA, Lovene Coventry Warwickshire CV3 4LF (GB) ARROWSMITH, Ernie Coventry Warwickshire CV3 4LF (GB) LUNCAN, Daniel Coventry Warwickshire CV3 4LF (GB) GAVIGAN, Kevin Coventry Warwickshire CV3 4LF (GB) JACKSON, Glen Coventry Warwickshire CV3 4LF (GB) MISTRY, Kalpesh Coventry Warwickshire CV3 4LF (GB) (74) Representative: Jaguar Land Rover Patents Department  Patents Department W/1/073 Abbey Road, Whitley Coventry CV3 4LF Coventry CV3 4LF (GB)