标题:
Organic light emitting device having a bulk layer comprising a first and second material
授权日:
1900-01-01
公开(公告)号:
US20140353604A1
申请日:
2013-10-11
公开(公告)日:
2014-12-04
当前申请(专利权)人:
SAMSUNG DISPLAY CO., LTD
发明人:
OH, IL-SOO | LEE, CHANG-HO | KO, HEE-JOO | CHO, SE-JIN | SONG, HYUNG-JUN | YUN, JIN-YOUNG | LEE, BO-RA | SONG, YOUNG-WOO
简单同族:
KR1020140140966A | KR102020484B1 | US20140353604A1 | US8969864
简单同族成员数量:
4
简单同族被引用专利总数:
2
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移