标题:
Compound for organic electroluminescent device and organic electroluminescent device
授权日:
1900-01-01
公开(公告)号:
US20100044695A1
申请日:
2008-03-24
公开(公告)日:
2010-02-25
当前申请(专利权)人:
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
发明人:
KAI, TAKAHIRO | YAMAMOTO, TOSHIHIRO | HOTTA, MASANORI | OGAWA, JUNYA
简单同族:
CN101641340A | CN101641340B | EP2138486A1 | EP2138486A4 | EP2138486B1 | JP5399236B2 | JPWO2008123189A1 | KR101474232B1 | KR1020100015581A | TW200906808A | TWI412522B | US20100044695A1 | US8227798 | WO2008123189A1
简单同族成员数量:
14
简单同族被引用专利总数:
95
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移