标题:
Compound, organic electroluminescent element material using same, organic electroluminescent element using this material, and electronic device
授权日:
1900-01-01
公开(公告)号:
US20190148649A1
申请日:
2019-01-16
公开(公告)日:
2019-05-16
当前申请(专利权)人:
IDEMITSU KOSAN CO., LTD.
发明人:
KASHIWAMURA, TAKASHI | IKEDA, KIYOSHI | KAWAKAMI, HIRONORI | KAWAMURA, MASAHIRO
简单同族:
CN105593216A | CN105593216B | JP6446364B2 | JPWO2015050140A1 | KR1020160061309A | US10217945 | US20160226002A1 | US20190148649A1 | WO2015050140A1
简单同族成员数量:
9
简单同族被引用专利总数:
9
诉讼案件数:
0
法律状态/事件:
实质审查