(19)

(11)

EP 4 342 087 A1

(12)

(43) Date of publication: 27.03.2024 Bulletin 2024/13 (21) Application number: 21834857.1 (22) Date of filing: 15.12.2021

(51) International Patent Classification (IPC):  H03K 19/00(2006.01) (52) Cooperative Patent Classification (CPC): B06B 1/0246; B06B 2201/77; H03K 19/0019; Y02B 70/10 (86) International application number: PCT/GB2021/053308 (87) International publication number: WO 2023/111495 (22.06.2023 Gazette 2023/25)

(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 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 (71) Applicant: Shaheen Innovations Holding Limited Abu Dhabi (AE)	(72) Inventor: LAHOUD, Imad Al Maryah Island, Abu Dhabi (AE) (74) Representative: Forresters IP LLP  Skygarden Erika-Mann-Straße 11 80636 München 80636 München (DE)