标题:
A plurality of host materials and organic electroluminescent device comprising the same
授权日:
1900-01-01
公开(公告)号:
US20180182973A1
申请日:
2016-04-25
公开(公告)日:
2018-06-28
当前申请(专利权)人:
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
发明人:
KIM, BITNARI | KANG, HEE-RYONG | LIM, YOUNG-MOOK | HONG, JIN-RI | LEE, TAE-JIN | CHO, SANG-HEE
简单同族:
CN107635964A | EP3322693A1 | EP3322693A4 | EP3322693B1 | JP2018521506A | KR1020160149994A | TW201700457A | TWI688556B | US10490752 | US20180182973A1 | WO2016204394A1
简单同族成员数量:
11
简单同族被引用专利总数:
5
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移