标题:
Polyvinyl pyrrole host material, luminescent layer comprising the same, and organic electroluminescent device comprising the luminescent layer
当前申请(专利权)人:
SAMSUNG DISPLAY CO., LTD.
发明人:
PARK, JONG-JIN | CHOI, BYOUNG-KI | NOH, TAE-YONG | KWON, O-HYUN | KIM, MYEONG-SUK | KIM, YU-JIN | HYUN, SANG-HEON | TROFIMOV, BORIS ALEKSANDROVICH
简单同族:
KR101372847B1 | KR1020070079878A | US20070185294A1 | US20110253993A1 | US7989569 | US8257839