标题:
Electron buffering materials, electron transport materials and organic electroluminescent device comprising the same
授权日:
1900-01-01
公开(公告)号:
US20180323397A1
申请日:
2016-10-17
公开(公告)日:
2018-11-08
当前申请(专利权)人:
ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
发明人:
AHN, HEE-CHOON | CHO, SANG-HEE
简单同族:
CN108137572A | EP3371182A1 | EP3371182A4 | JP2018533844A | KR1020170051198A | TW201738218A | US20180323397A1
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