标题:
Material for forming organic light-emitting layer, coating liquid for forming organic light-emitting element, organic light-emitting element and light source device, and method for manufacturing same
授权日:
2018-04-24
公开(公告)号:
US9954193
申请日:
2012-07-11
公开(公告)日:
2018-04-24
当前申请(专利权)人:
HITACHI, LTD.
发明人:
ARATANI, SUKEKAZU | SAKUMA, HIROTAKA | ISHIHARA, SHINGO | TOKOO, NAOYA | SASAKI, HIROSHI
简单同族:
US20140138663A1 | US9954193 | WO2013008835A1
简单同族成员数量:
3
简单同族被引用专利总数:
7
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移