标题:
Novel compound and organic light emitting device using the same
授权日:
1900-01-01
公开(公告)号:
US20200058885A1
申请日:
2018-05-02
公开(公告)日:
2020-02-20
当前申请(专利权)人:
LG CHEM, LTD.
发明人:
HONG, WANPYO | CHUN, MIN SEUNG | JEONG, KYUNG SEOK | KIM, JIN JOO | SONG, OK KEUN | YOON, HONGSIK
简单同族:
CN110225917A | EP3564249A1 | EP3564249A4 | JP2020512303A | KR1020180122298A | KR102053324B1 | TW201843165A | TWI672311B | US20200058885A1 | WO2018203666A1
简单同族成员数量:
10
简单同族被引用专利总数:
13
诉讼案件数:
0
法律状态/事件:
实质审查 | 权利转移