Invention Grant
- Patent Title: Focusing device comprising a plurality of scatterers and beam scanner and scope device
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Application No.: US16582049Application Date: 2019-09-25
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Publication No.: US11378797B2Publication Date: 2022-07-05
- Inventor: Amir Arbabi , Seunghoon Han , Andrei Faraon , Hyeonsoo Park
- Applicant: SAMSUNG ELECTRONICS CO., LTD. , CALIFORNIA INSTITUTE OF TECHNOLOGY
- Applicant Address: KR Suwon-si; US CA Pasadena
- Assignee: SAMSUNG ELECTRONICS CO., LTD.,CALIFORNIA INSTITUTE OF TECHNOLOGY
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.,CALIFORNIA INSTITUTE OF TECHNOLOGY
- Current Assignee Address: KR Suwon-si; US CA Pasadena
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2016-0014992 20160205
- Main IPC: G02B5/30
- IPC: G02B5/30 ; G02B27/00 ; G02B27/42 ; G02B5/18 ; G02B27/09 ; G02B23/00 ; G02B5/02 ; G02B3/00
Abstract:
Provided is a focusing device that includes a substrate and a plurality of scatterers provided at both sides of the substrate. The scatterers on the both sides of the focusing device may correct geometric aberration, and thus, a field of view (FOV) of the focusing device may be widened.
Public/Granted literature
- US20200166744A1 FOCUSING DEVICE COMPRISING A PLURALITY OF SCATTERERS AND BEAM SCANNER AND SCOPE DEVICE Public/Granted day:2020-05-28
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