标题:
Liquid crystal display device having substrate spacers engaging with contact holes that contact pixel electrode with the electrodes of switching elements
授权日:
2009-12-29
公开(公告)号:
US7639339
申请日:
2005-06-03
公开(公告)日:
2009-12-29
当前申请(专利权)人:
SHARP KABUSHIKI KAISHA
发明人:
KITAGAWA, HIDEKI | SUGIMOTO, OSAMU | SAWADA, KOUICHI
简单同族:
JP2005345819A | JP4092309B2 | US20050270471A1 | US7639339
简单同族成员数量:
4
简单同族被引用专利总数:
37
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移