标题:
Optical film for reducing color shift and organic light-emitting display device employing the same
授权日:
2017-02-21
公开(公告)号:
US9575217
申请日:
2015-07-20
公开(公告)日:
2017-02-21
当前申请(专利权)人:
SAMSUNG ELECTRONICS CO., LTD. | CHEIL INDUSTRIES, INC.
发明人:
SHIM, HONG-SHIK | CHO, EUN-YOUNG | KIM, HYUN-MIN | SHIN, YOU-MIN | OH, YOUNG | JEONG, CHUL-HO
简单同族:
KR1020140142635A | KR102070410B1 | US20140353626A1 | US20150323707A1 | US9341750 | US9575217
简单同族成员数量:
6
简单同族被引用专利总数:
13
诉讼案件数:
0
法律状态/事件:
授权