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(11)

EP 4 573 647 A1

(12)

(43) Date of publication: 25.06.2025 Bulletin 2025/26 (21) Application number: 23854656.8 (22) Date of filing: 18.08.2023

(51) International Patent Classification (IPC):  H02M 7/155(2006.01) H02M 7/48(2007.01) (52) Cooperative Patent Classification (CPC): H02M 7/483; H02M 7/487; H02M 1/0095; H02M 3/158; H02M 7/5395 (86) International application number: PCT/IL2023/050879 (87) International publication number: WO 2024/038464 (22.02.2024 Gazette 2024/08)

(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: 18.08.2022 US 202263398914 P (71) Applicant: Ariel Scientific Innovations Ltd. 4070000 Ariel (IL)	(72) Inventor: AHARON, Ilan 4070000 Ariel (IL) (74) Representative: Tiburzi, Andrea et al Barzanò & Zanardo Roma S.p.A. Via Piemonte 26 00187 Roma 00187 Roma (IT)