标题:
Novel compound and organic electroluminescent device comprising the same
授权日:
1900-01-01
公开(公告)号:
US20200144509A1
申请日:
2019-11-05
公开(公告)日:
2020-05-07
当前申请(专利权)人:
LG DISPLAY CO., LTD. | MATERIAL SCIENCE CO., LTD.
发明人:
SONG, INBUM | YOON, SEUNGHEE | KIM, SUNGHOON | LEE, TAE WAN | LEE, DONG HUN | HEO, JEONGHOE | PARK, SEONG-MIN | KIM, SUNJAE
简单同族:
CN111138342A | US20200144509A1
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