标题:
Organic el element and solution containing organic el material
授权日:
1900-01-01
公开(公告)号:
EP2221897A4
申请日:
2008-11-21
公开(公告)日:
2012-08-08
当前申请(专利权)人:
IDEMITSU KOSAN CO., LTD.
发明人:
NISHIMURA, KAZUKI | IWAKUMA, TOSHIHIRO | FUKUOKA, KENICHI | HOSOKAWA, CHISHIO
简单同族:
CN101874316A | CN101874316B | EP2221897A1 | EP2221897A4 | JP5390396B2 | JPWO2009066778A1 | KR101583097B1 | KR1020100093085A | US10079343 | US20110001130A1 | US20140061627A1 | US8574725 | WO2009066778A1
简单同族成员数量:
13
简单同族被引用专利总数:
588
诉讼案件数:
0
法律状态/事件:
撤回