标题:
Hetero-cyclic compound and organic light emitting device using the same
当前申请(专利权)人:
LT MATERIALS CO., LTD.
发明人:
PARK, GEON-YU | MA, JAE-YEOL | KIM, DONG-JUN | CHOI, JIN-SEOK | CHOI, DAE-HYUK | LEE, JOO-DONG
简单同族:
CN107365306A | EP3243820A1 | EP3243820B1 | JP2017222636A | JP6560292B2 | KR101693744B1 | TW201802084A | TWI637953B | US10026908 | US20170331052A1