标题:
Material for organic light-emitting element and organic light-emitting element including the same
授权日:
2012-02-07
公开(公告)号:
US8110294
申请日:
2008-02-14
公开(公告)日:
2012-02-07
当前申请(专利权)人:
CANON KABUSHIKI KAISHA
发明人:
KOSUGE, TETSUYA | KAMATANI, JUN | YAMADA, NAOKI | OOISHI, RYOTA | OKADA, SHINJIRO
简单同族:
JP2008201716A | JP5110901B2 | US20080200736A1 | US8110294
简单同族成员数量:
4
简单同族被引用专利总数:
27
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移