标题:
Organic light emitting display device
当前申请(专利权)人:
LG DISPLAY CO., LTD. | LG CHEM, LTD.
发明人:
KIM, JUNGKEUN | KIM, DOHAN | SEO, JEONGDAE | KIM, HYOSEOK | CHOI, HEUNGWOO | HONG, WANPYO
简单同族:
EP3176844A1 | US10658593 | US20170162792A1 | US20200235302A1