标题:
Compounds having bipyridyl group and carbazole ring, and organic electroluminescent element
授权日:
1900-01-01
公开(公告)号:
US20130328041A1
申请日:
2012-02-24
公开(公告)日:
2013-12-12
当前申请(专利权)人:
HODOGAYA CHEMICAL CO., LTD. | SHINSHU UNIVERSITY
发明人:
YOKOYAMA, NORIMASA | KABASAWA, NAOAKI | ICHIKAWA, MUSUBU | OTSURU, SOHEI
简单同族:
CN103391933A | EP2679587A1 | EP2679587A4 | JPWO2012115219A1 | KR1020140023276A | KR102015146B1 | TW201238959A | US20130328041A1 | US9634258 | WO2012115219A1
简单同族成员数量:
10
简单同族被引用专利总数:
4
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移