标题:
Polycyclic compound and organic light emitting device using the same
授权日:
1900-01-01
公开(公告)号:
US20160204357A1
申请日:
2015-06-29
公开(公告)日:
2016-07-14
当前申请(专利权)人:
LT MATERIALS CO., LTD.
发明人:
JANG, SO-HYUN | KIM, KEE-YONG | CHOI, JIN-SEOK | CHOI, DAE-HYUK | EUM, SUNG-JIN | LEE, JOO-DONG
简单同族:
CN105392778A | CN105392778B | EP3162797A1 | EP3162797A4 | JP2016540731A | JP6228299B2 | KR101558495B1 | KR101571498B1 | KR1020160001713A | TW201609659A | TWI580676B | US20160204357A1 | WO2015199512A1
简单同族成员数量:
13
简单同族被引用专利总数:
15
诉讼案件数:
0
法律状态/事件:
实质审查 | 权利转移