- 专利标题： Phase modulator and phase modulator array including the same
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申请号： US17371821申请日： 2021-07-09
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公开(公告)号： US12032266B2公开(公告)日： 2024-07-09
- 发明人: Junghyun Park , Yifei Wang , Mark L. Brongersma
- 申请人： SAMSUNG ELECTRONICS CO., LTD. , The Board of Trustees of the Leland Stanford Junior University
- 申请人地址： KR CA Suwon-si
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.,The Board of Trustees of the Leland Stanford Junior University
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.,The Board of Trustees of the Leland Stanford Junior University
- 当前专利权人地址： KR Suwon-si; US CA Stanford
- 代理机构： Sughrue Mion, PLLC
- 优先权： KR 20210037549 2021.03.23 KR 20210061637 2021.05.12
- 主分类号： G02F1/01
- IPC分类号： G02F1/01 ; G02F1/29 ; H01Q3/36 ; H01Q3/46 ; H04B7/06 ; H04B10/548
摘要：
Provided is a phase modulator including an antenna pattern, a lower reflective layer spaced apart from the antenna pattern in a vertical direction, a spacer provided between the antenna pattern and the lower reflective layer, and a phase shift pattern included in the spacer, the phase shift pattern including a phase shift material.
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