标题:
Spirobifluorene compounds for organic electroluminescent devices
授权日:
1900-01-01
公开(公告)号:
US20200006665A1
申请日:
2019-09-12
公开(公告)日:
2020-01-02
当前申请(专利权)人:
MERCK PATENT GMBH
发明人:
MONTENEGRO, ELVIRA | PARHAM, AMIR HOSSAIN | STOESSEL, PHILIPP | MUJICA-FERNAUD, TERESA | VOGES, FRANK | BUESING, ARNE
简单同族:
CN104114672A | CN104114672B | CN105218302A | CN105218302B | EP2814906A1 | EP2814906B1 | EP3101088A1 | EP3101088B1 | EP3235892A1 | EP3235892B1 | JP2015513530A | JP2018070617A | JP2018070618A | JP6242817B2 | JP6640173B2 | JP6700235B2 | KR101605987B1 | KR1020140133572A | KR102015765B1 | KR1020160035610A | KR1020160035611A | KR102045198B1 | TW201339123A | TW201733974A | TW201733975A | TWI593662B | TWI635069B | US20150065730A1 | US20180019405A1 | US20200006665A1 | US9812648 | WO2013120577A1
简单同族成员数量:
32
简单同族被引用专利总数:
331
诉讼案件数:
0
法律状态/事件:
实质审查 | 权利转移