标题:
Amine-based compound and organic light-emitting device including the amine-based compound
授权日:
1900-01-01
公开(公告)号:
US20190115543A1
申请日:
2018-05-01
公开(公告)日:
2019-04-18
当前申请(专利权)人:
SAMSUNG DISPLAY CO., LTD.
发明人:
KIM, YOUNGKOOK | KIM, JONGWOO | BAEK, JANGYEOL | JEONG, EUNJAE | HAN, SANGHYUN | HWANG, SEOKHWAN
简单同族:
KR1020190041562A | US20190115543A1
简单同族成员数量:
2
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 | 权利转移