标题:
Novel diamine compound and organic electroluminescent device using the same
当前申请(专利权)人:
E-RAY OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人:
HUANG, HEH-LUNG | HSU, PO-WEI | YAO, CHENG-CHUNG | CHAO, TENG-CHIH
简单同族:
TW201803839A | TWI607986B | US20180033965A1