标题:
Organic electroluminescent device with functional layers of different refractive indices, and display apparatus having the same
当前申请(专利权)人:
BOE TECHNOLOGY GROUP CO., LTD. | ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
发明人:
BAO, JIANDONG | JIA, MINHUI
简单同族:
CN104409658A | CN104409658B | US10297793 | US20170062767A1 | WO2016086651A1