Invention Grant
- Patent Title: Structures in optical devices having graphene and manufacturing method for the same
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Application No.: US17665940Application Date: 2022-02-07
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Publication No.: US11567258B1Publication Date: 2023-01-31
- Inventor: Yong Won Song , Md. Siam Uddin , Jiyeon Choi , Sungil Kim , Dohyun Kim
- Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY , KOREA INSTITUTE OF MACHINERY & MATERIALS
- Applicant Address: KR Seoul; KR Daejeon
- Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY,KOREA INSTITUTE OF MACHINERY & MATERIALS
- Current Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY,KOREA INSTITUTE OF MACHINERY & MATERIALS
- Current Assignee Address: KR Seoul; KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2021-0089102 20210707
- Main IPC: G02B6/02
- IPC: G02B6/02 ; C03C25/106
Abstract:
The present disclosure discloses an optical device structure including an optical fiber including a core part, a clad part, and a three-dimensional micro hole structure in the clad part, wherein a surface of the three-dimensional micro hole structure is provided with at least a non-flat surface, and a conformal graphene layer is formed on the surface of the three-dimensional micro hole structure, and a method of manufacturing the same.
Public/Granted literature
- US20230009057A1 STRUCTURES IN OPTICAL DEVICES HAVING GRAPHENE AND MANUFACTURING METHOD FOR THE SAME Public/Granted day:2023-01-12
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