标题:
Active matrix type liquid crystal display apparatus including liquid crystal layer having different thicknesses at portions where different colors of light are transmitted
授权日:
2003-09-16
公开(公告)号:
US6621538
申请日:
2000-05-18
公开(公告)日:
2003-09-16
当前申请(专利权)人:
PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
发明人:
UTSUMI, YUKA | KONDO, KATSUMI | HIYAMA, IKUO | ITOH, OSAMU | OHE, MASAHITO | YANAGAWA, KAZUHIKO | ASHIZAWA, KEIICHIRO
简单同族:
KR100405893B1 | KR1019970022450A | US20040021818A1 | US20060087482A1 | US20090040438A1 | US6137560 | US6621538 | US7209211 | US7433012 | US7684005
简单同族成员数量:
10
简单同族被引用专利总数:
83
诉讼案件数:
0
法律状态/事件:
期限届满 | 权利转移