标题:
Spiro compound and organic light-emitting element comprising same
授权日:
2020-04-15
公开(公告)号:
EP3378865B1
申请日:
2016-11-17
公开(公告)日:
2020-04-15
当前申请(专利权)人:
LG CHEM, LTD.
发明人:
CHA, YONGBUM | KIM, JIN JOO | HONG, SUNG KIL | SUH, SANG DUK
简单同族:
CN107531723A | EP3378865A1 | EP3378865A4 | EP3378865B1 | JP2018525319A | JP6547840B2 | KR102011421B1 | KR1020170057855A | TW201720830A | TWI648279B | US20180083198A1 | WO2017086724A1
简单同族成员数量:
12
简单同族被引用专利总数:
3
诉讼案件数:
0
法律状态/事件:
授权