标题:
Organic light-emitting device having improved efficiency characteristics and organic light-emitting display apparatus including the same
授权日:
2019-06-18
公开(公告)号:
US10326081
申请日:
2013-07-11
公开(公告)日:
2019-06-18
当前申请(专利权)人:
SAMSUNG DISPLAY CO., LTD
发明人:
CHO, HWAN-HEE
简单同族:
KR1020140089221A | KR102017743B1 | US10326081 | US20140191206A1
简单同族成员数量:
4
简单同族被引用专利总数:
27
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移