标题:
OLED display mother board and manufacturing method thereof, manufacturing method of OLED display panel and OLED display device thereof
授权日:
1900-01-01
公开(公告)号:
EP3678205A1
申请日:
2018-08-29
公开(公告)日:
2020-07-08
当前申请(专利权)人:
BOE TECHNOLOGY GROUP CO., LTD.
发明人:
WANG, DAWEI | ZHANG, SONG
简单同族:
CN107591498A | CN107591498B | EP3678205A1 | US20190207160A1 | US20200227675A9 | WO2019042299A1
简单同族成员数量:
6
简单同族被引用专利总数:
9
诉讼案件数:
0
法律状态/事件:
公开