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(11)

EP 4 298 434 A1

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(43) Date of publication: 03.01.2024 Bulletin 2024/01 (21) Application number: 22759081.7 (22) Date of filing: 23.02.2022

(51) International Patent Classification (IPC):  G01N 24/10(2006.01) G01N 24/08(2006.01) G01R 33/20(2006.01) G01R 33/32(2006.01) B82Y 35/00(2011.01) G01Q 60/12(2010.01) G01R 33/28(2006.01) G01R 33/60(2006.01) (52) Cooperative Patent Classification (CPC): G01N 24/08; G01N 24/10; G01Q 60/12; G01R 33/60; G01Q 60/52; G01R 33/323; G01R 33/62; G01N 24/12; G01R 33/445 (86) International application number: PCT/IL2022/050212 (87) International publication number: WO 2022/180631 (01.09.2022 Gazette 2022/35)

(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 MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 23.02.2021 US 202163152342 P (71) Applicant: B.G. Negev Technologies and Applications Ltd. 8410501 Beer Sheva (IL)	(72) Inventor: MANASSEN, Yishay 8485004 Be'er Sheva (IL) (74) Representative: Plasseraud IP  66, rue de la Chaussée d'Antin 75440 Paris Cedex 09 75440 Paris Cedex 09 (FR)