标题:
Organic electroluminescence device and material for organic electroluminescence device
授权日:
2014-07-15
公开(公告)号:
US8779655
申请日:
2008-07-03
公开(公告)日:
2014-07-15
当前申请(专利权)人:
IDEMITSU KOSAN CO., LTD.
发明人:
NISHIMURA, KAZUKI | IWAKUMA, TOSHIHIRO | FUKUOKA, KENICHI | HOSOKAWA, CHISHIO | KAWAMURA, MASAHIRO | ITO, MITSUNORI | TAKASHIMA, YORIYUKI | OGIWARA, TOSHINARI
简单同族:
US20090045730A1 | US8779655
简单同族成员数量:
2
简单同族被引用专利总数:
495
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移