(19)

(11)

EP 4 825 136 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24829368.0 (22) Date of filing: 10.12.2024

(51) International Patent Classification (IPC):  H10F 71/00(2025.01) (52) Cooperative Patent Classification (CPC): H10F 71/135; H10F 19/80; Y02E 10/50 (86) International application number: PCT/EP2024/085409 (87) International publication number: WO 2025/125199 (19.06.2025 Gazette 2025/25)

(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: 15.12.2023 GB 202319239 (71) Applicant: REC Solar Pte. Ltd. Singapore 637312 (SG)	(72) Inventor: SUBRAMANI, Thiyagu Singapore 637312 (SG) (74) Representative: Mewburn Ellis LLP  Aurora Building Counterslip Bristol BS1 6BX Bristol BS1 6BX (GB)