标题:
Aromatic heterocyclic compound and organic light-emitting display device
当前申请(专利权)人:
SHANGHAI TIANMA AM-OLED CO., LTD.
发明人:
GAO, WEI | WANG, XIANGCHENG | ZHANG, LEI | NIU, JINGHUA | LU, YAN | FAN, CHANGXUAN | HUANG, GAOJUN | AN, PING
简单同族:
CN108727405A | US20200035931A1