标题:
A plurality of host materials and an organic electroluminescence device comprising the same
授权日:
1900-01-01
公开(公告)号:
US20170309841A1
申请日:
2015-10-16
公开(公告)日:
2017-10-26
当前申请(专利权)人:
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
发明人:
KIM, HYUN | KANG, HEE-RYONG | MOON, DOO-HYEON | KANG, HYUN-JU | NA, HONG-YEOP | KIM, BITNARI
简单同族:
CN106795166A | EP3207045A1 | EP3207045A4 | JP2017538284A | KR1020160045604A | US20170309841A1 | WO2016060516A1
简单同族成员数量:
7
简单同族被引用专利总数:
3
诉讼案件数:
0
法律状态/事件:
实质审查