- 专利标题: METHODS OF IMPROVING THE RETARDATION ACCURACY AND STABILITY OF PHOTOELASTIC MODULATOR DEVICES
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申请号: EP17750735.7申请日: 2017-02-09
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公开(公告)号: EP3414620B1公开(公告)日: 2023-06-14
- 发明人: WHITE, Nigel, Thornton, Hopley , COLE, Lindsay, John
- 专利权人: Applied Photophysics Limited
- 当前专利权人: Applied Photophysics Limited
- 当前专利权人地址: 21 Mole Business Park Leatherhead KT22 7BA GB
- 代理机构: Adam, Holger
- 优先权: US201662293514 P 20160210
- 国际公布: WO2017139436 20170817
- 主分类号: G02F1/11
- IPC分类号: G02F1/11 ; G01J3/447 ; G01N21/19
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