标题:
Organic electroluminescent device and material for organic electroluminescent device
授权日:
2012-09-18
公开(公告)号:
US8268457
申请日:
2008-12-05
公开(公告)日:
2012-09-18
当前申请(专利权)人:
IDEMITSU KOSAN CO., LTD. | JOLED INC.
发明人:
AOYAMA, YOSHIAKI | MORISHITA, HIRONOBU | HOSOKAWA, CHISHIO | MATSUNAMI, SHIGEYUKI | KIJIMA, YASUNORI
简单同族:
CN101501037A | JP5213705B2 | JPWO2007142216A1 | KR1020090024236A | TW200815446A | US20090167167A1 | US8268457 | WO2007142216A1
简单同族成员数量:
8
简单同族被引用专利总数:
137
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移