发明申请
- 专利标题： ELECTROCHROMIC DEVICE
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申请号： US16577419申请日： 2019-09-20
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公开(公告)号： US20200041858A1公开(公告)日： 2020-02-06
- 发明人: Dong Hyun LEE , Chang Yoon LIM , Su Hee LEE
- 申请人： LG CHEM, LTD.
- 申请人地址： KR Seoul
- 专利权人： LG CHEM, LTD.
- 当前专利权人： LG CHEM, LTD.
- 当前专利权人地址： KR Seoul
- 优先权： KR10-2017-0035157 20170321
- 主分类号： G02F1/155
- IPC分类号： G02F1/155 ; G02F1/1343
摘要：
An electrochromic device is provided. The electrochromic device may include a plurality of auxiliary electrodes spaced apart from each other in both a first direction and a second direction. The electrochromic device may improve an electrochromism rate and prevent a drive failure problem due to oxidation of the auxiliary electrode from spreading.
公开/授权文献
- US11194212B2 Electrochromic device 公开/授权日：2021-12-07
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