标题:
Organic electroluminescent compound and organic electroluminescent device comprising the same
授权日:
1900-01-01
公开(公告)号:
US20190131526A1
申请日:
2017-03-20
公开(公告)日:
2019-05-02
当前申请(专利权)人:
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
发明人:
OH, HONG-SE | KIM, YOUNG-KWANG
简单同族:
CN109071413A | EP3452442A1 | EP3452442A4 | JP2019515905A | KR1020170124957A | TW201808883A | US20190131526A1
简单同族成员数量:
7
简单同族被引用专利总数:
0
诉讼案件数:
0
法律状态/事件:
实质审查