(19)
(11) EP 3 803 483 A2

(12)

(88) Date of publication A3:
27.02.2020

(43) Date of publication:
14.04.2021 Bulletin 2021/15

(21) Application number: 19815236.5

(22) Date of filing: 03.06.2019
(51) International Patent Classification (IPC): 
G02B 6/42(2006.01)
(86) International application number:
PCT/IB2019/054584
(87) International publication number:
WO 2019/234589 (12.12.2019 Gazette 2019/50)
(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: 03.06.2018 US 201862679824 P
21.01.2019 US 201862794808 P
21.01.2019 US 201962794815 P

(71) Applicant: Dust Photonics
7178102 Modiin (IL)

(72) Inventor:
  • CHETRIT, Yoel
    99780 Kfar Ben Nun (IL)

(74) Representative: Cipriani, Guido 
C&C Brevetti e Marchi s.r.l. Via Prisciano, 28
00136 Roma
00136 Roma (IT)

   


(54) METHOD AND DEVICE FOR ALIGNING A LASER AND A WAVEGUIDE