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EP 4 544 576 A1

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(43) Date of publication: 30.04.2025 Bulletin 2025/18 (21) Application number: 23832179.8 (22) Date of filing: 23.06.2023

(51) International Patent Classification (IPC):  H01B 11/10(2006.01) H01B 11/20(2006.01) H01B 3/42(2006.01) (52) Cooperative Patent Classification (CPC): H01B 11/10; H01B 11/06 (86) International application number: PCT/US2023/026071 (87) International publication number: WO 2024/006162 (04.01.2024 Gazette 2024/01)

(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: 27.06.2022 US 202263356003 P 27.06.2022 US 202263356007 P (71) Applicants: Swift Bridge Technologies (M) Sdn Bhd Penang, 10300 (MY) Smejtek, Dalibor Jan Portland, Oregon 97223 (US)

(72) Inventor: SMEJTEK, Dalibor Jan Portland, Oregon 97223 (US) (74) Representative: Cabinet Chaillot  16/20, avenue de l'Agent Sarre B.P. 74 92703 Colombes Cedex 92703 Colombes Cedex (FR)