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(11)

EP 4 584 825 A1

(12)

(43) Date of publication: 16.07.2025 Bulletin 2025/29 (21) Application number: 23764936.3 (22) Date of filing: 04.09.2023

(51) International Patent Classification (IPC):  H01L 33/14(2010.01) H01L 33/38(2010.01) H01L 33/02(2010.01) H01L 33/10(2010.01) H01L 33/40(2010.01) H01L 33/46(2010.01) H01L 33/20(2010.01) H01L 33/00(2010.01) H01L 33/06(2010.01) H01L 33/30(2010.01) H01L 33/42(2010.01) (52) Cooperative Patent Classification (CPC): H10H 20/811; H10H 20/824; H10H 20/013; H10H 20/8215; H10H 20/812; H10H 20/814; H10H 20/816; H10H 20/8162; H10H 20/819; H10H 20/8314; H10H 20/835; H10H 20/841; H10H 20/833 (86) International application number: PCT/EP2023/074196 (87) International publication number: WO 2024/052295 (14.03.2024 Gazette 2024/11)

(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: 05.09.2022 DE 102022122480 (71) Applicant: AMS-OSRAM INTERNATIONAL GMBH 93055 Regensburg (DE)	(72) Inventors: VARGHESE, Tansen 93047 Regensburg (DE) HETZL, Martin 93351 Painten (DE) (74) Representative: Impuls legal PartG mbB  Goethestraße 21 80336 München 80336 München (DE)