标题:
Aromatic amine derivative, material for organic electroluminescent element, and organic electroluminescent element
授权日:
1900-01-01
公开(公告)号:
US20180323377A1
申请日:
2018-07-16
公开(公告)日:
2018-11-08
当前申请(专利权)人:
IDEMITSU KOSAN CO., LTD.
发明人:
MIZUKI, YUMIKO | ITO, HIROKATSU
简单同族:
JP5989000B2 | JPWO2013077405A1 | KR101780855B1 | KR101792456B1 | KR1020140095072A | KR1020160130874A | TW201326364A | US10056558 | US20140326985A1 | US20180323377A1 | WO2013077405A1
简单同族成员数量:
11
简单同族被引用专利总数:
40
诉讼案件数:
0
法律状态/事件:
实质审查