标题:
Liquid crystal display device comprising a liquid crystal layer having a twisted helical structure when an electric field is not generated
授权日:
2015-08-04
公开(公告)号:
US9097943
申请日:
2011-08-11
公开(公告)日:
2015-08-04
当前申请(专利权)人:
LG DISPLAY CO., LTD.
发明人:
KIM, WOOK-SUNG | CHOI, SU-SEOK
简单同族:
CN102375267A | CN102375267B | KR101682433B1 | KR1020120015683A | US20120038860A1 | US9097943
简单同族成员数量:
6
简单同族被引用专利总数:
1
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移