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EP 3 972 787 A1

(12)

(43) Date of publication: 30.03.2022 Bulletin 2022/13 (21) Application number: 20861193.9 (22) Date of filing: 01.06.2020

(51) International Patent Classification (IPC):  B25J 9/16(2006.01) (52) Cooperative Patent Classification (CPC): B25J 11/008; B25J 9/1697 (86) International application number: PCT/KR2020/007081 (87) International publication number: WO 2021/045350 (11.03.2021 Gazette 2021/10)

(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: 03.09.2019 US 201962895310 P 14.02.2020 US 202016792009 (71) Applicant: Samsung Electronics Co., Ltd. Gyeonggi-do 16677 (KR)

(72) Inventors: SCHOESSLER, Philipp Mountain View, California 94043 (US) NEVEU, Thibault Mountain View, California 94043 (US) MASON, Dane Mountain View, California 94043 (US) HAJASH, Kathleen Sofia Mountain View, California 94043 (US) HARMS, Brian Thomas Mountain View, California 94043 (US) (74) Representative: Walaski, Jan Filip et al Venner Shipley LLP 200 Aldersgate London EC1A 4HD London EC1A 4HD (GB)