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公开(公告)号:US20180111887A1
公开(公告)日:2018-04-26
申请号:US15558713
申请日:2016-07-05
Applicant: LG CHEM, LTD.
Inventor: Yongbum CHA , Jin Joo KIM , Sang Duk SUH
IPC: C07C13/72 , H01L51/56 , C07C211/55 , C07C211/61 , C09K11/06 , H01L51/52
Abstract: The present specification relates to a double spiro structure compound and an organic light emitting device including the same.
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12.POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME 有权
Title translation: 多环化合物和有机发光装置,包括它们公开(公告)号:US20160087216A1
公开(公告)日:2016-03-24
申请号:US14861339
申请日:2015-09-22
Applicant: LG CHEM, LTD.
Inventor: Jin Joo KIM , Sung Kil HONG , Yongbum CHA
IPC: H01L51/00 , C07D213/16 , C07D213/57 , C07D235/30 , C07C255/52 , C07C255/50 , C07D235/08
CPC classification number: H01L51/0055 , C07C255/50 , C07C255/52 , C07D213/16 , C07D213/57 , C07D235/08 , C07D235/30 , C09K11/06 , H01L51/0058 , H01L51/0072 , H01L51/0077 , H01L51/5092
Abstract: The present specification provides a polycyclic compound and an organic light emitting device including the same.
Abstract translation: 本说明书提供了一种多环化合物和包含该多环化合物的有机发光器件。
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