标题:
Material for organic electroluminescent element and organic electroluminescent element using the same
授权日:
2020-04-28
公开(公告)号:
US10636981
申请日:
2014-08-25
公开(公告)日:
2020-04-28
当前申请(专利权)人:
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
发明人:
OGAWA, JUNYA | TADA, MASASHI | UEDA, TOKIKO | KAI, TAKAHIRO
简单同族:
CN105556695A | CN105556695B | EP3054496A1 | EP3054496A4 | EP3054496B1 | JP6375302B2 | JPWO2015045705A1 | KR1020160061406A | TW201514169A | TWI586664B | US10636981 | US20160190451A1 | WO2015045705A1
简单同族成员数量:
13
简单同族被引用专利总数:
14
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移