标题:
Compound and organic light emitting device
授权日:
2011-09-27
公开(公告)号:
US8026664
申请日:
2007-04-19
公开(公告)日:
2011-09-27
当前申请(专利权)人:
CANON KABUSHIKI KAISHA
发明人:
SAITOH, AKIHITO | OKINAKA, KEIJI | IGAWA, SATOSHI | KAMATANI, JUN | YAMADA, NAOKI | HASHIMOTO, MASASHI | MURATSUBAKI, MASANORI | TAKIGUCHI, TAKAO | SENOO, AKIHIRO | OKADA, SHINJIRO | NAKASU, MINAKO
简单同族:
JP2007308477A | US20090033210A1 | US8026664 | WO2007123256A1
简单同族成员数量:
4
简单同族被引用专利总数:
71
诉讼案件数:
0
法律状态/事件:
未缴年费 | 权利转移