标题:
Organic electroluminescent compounds and organic electroluminescent device comprising the same
授权日:
1900-01-01
公开(公告)号:
US20180022991A1
申请日:
2016-01-21
公开(公告)日:
2018-01-25
当前申请(专利权)人:
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
发明人:
KANG, HEE-RYONG | HONG, JIN-RI | KIM, BITNARI | CHO, SANG-HEE
简单同族:
CN107231801A | EP3256453A1 | EP3256453A4 | JP2018510495A | KR1020160099471A | TW201629045A | US20180022991A1
简单同族成员数量:
7
简单同族被引用专利总数:
1
诉讼案件数:
0
法律状态/事件:
实质审查