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(11)

EP 4 772 011 A1

(12)

(43) Date of publication: 08.07.2026 Bulletin 2026/28 (21) Application number: 24768815.3 (22) Date of filing: 21.08.2024

(51) International Patent Classification (IPC):  H10H 20/816(2025.01) H10H 20/819(2025.01) (52) Cooperative Patent Classification (CPC): H10H 20/0133; H10H 20/8162; H10H 20/819; H10W 90/00 (86) International application number: PCT/US2024/043232 (87) International publication number: WO 2025/049204 (06.03.2025 Gazette 2025/10)

(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: 29.08.2023 US 202363535150 P (71) Applicant: Lumileds LLC San Jose, CA 95131 (US)	(72) Inventors: REN, Frank Zhongmin San Jose, California 95131 (US) PATHAK, Rajiv San Jose, California 95131 (US) LIAO, Marci Yi-Ting San Jose, California 95131 (US) (74) Representative: Beckord & Niedlich Patentanwälte PartG mbB  Marktplatz 17 83607 Holzkirchen 83607 Holzkirchen (DE)