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(11)

EP 4 817 382 A1

(12)

(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24898682.0 (22) Date of filing: 26.11.2024

(51) International Patent Classification (IPC):  H10K 85/50(2023.01) H10F 10/00(2025.01) H10K 30/50(2023.01) H10K 30/57(2023.01) H10K 30/40(2023.01) H10K 71/16(2023.01) (52) Cooperative Patent Classification (CPC): Y02E 10/549; H10K 71/60; H10K 71/40; H10K 30/82; H10K 30/50; H10K 30/57; H10K 30/10; H10K 30/151; C23C 14/086; C23C 14/34 (86) International application number: PCT/US2024/057569 (87) International publication number: WO 2025/117612 (05.06.2025 Gazette 2025/23)

(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: 28.11.2023 US 202363603312 P (71) Applicant: Caelux Corporation Baldwin Park, California 91706 (US)	(72) Inventor: TERRY, Mason Lee Baldwin Park, California 91706 (US) (74) Representative: Fish & Richardson P.C.  Highlight Business Towers Mies-van-der-Rohe-Straße 8 80807 München 80807 München (DE)