标题:
Backlight unit comprising a cholesteric liquid crystal layer and a polarizing portion having a waveplate and a polarizing film and display apparatus including the same
授权日:
2020-06-09
公开(公告)号:
US10678093
申请日:
2017-09-25
公开(公告)日:
2020-06-09
当前申请(专利权)人:
SAMSUNG ELECTRONICS CO., LTD.
发明人:
MIN, KWAN SIK | KANG, KI HYUNG | JEONG, SEUNG JUN
简单同族:
EP3523695A1 | EP3523695A4 | KR1020180053989A | US10678093 | US20180136518A1 | WO2018088750A1
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