标题:
Alignment film material and preparation method thereof, alignment film, display substrate and preparation method thereof, and liquid crystal display device
授权日:
1900-01-01
公开(公告)号:
US20170192309A1
申请日:
2016-09-06
公开(公告)日:
2017-07-06
当前申请(专利权)人:
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. | BOE TECHNOLOGY GROUP CO., LTD.
发明人:
ZHOU, YONGSHAN | LI, JINGPENG | GAO, YUEKAI
简单同族:
CN105487296A | CN105487296B | US10578926 | US20170192309A1
简单同族成员数量:
4
简单同族被引用专利总数:
0
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移