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公开(公告)号：KR20180055679A
公开(公告)日：2018-05-25
申请号：KR20170094877
申请日：2017-07-26
Applicant: 주식회사 엘지화학
Inventor： CHO SEONG MI , JUNG MIN WOO , LEE DONG HOON , PARK TAE YOON , MUN JEONG WOOK , LEE JUNG HA , LEE JU YOUNG
IPC: C09K11/06 , C07D209/82 , C07D307/91 , C07D405/04 , C07D405/14 , H01L51/00 , H01L51/50
CPC classification number: C09K11/06 , C07D209/86 , C07D209/88 , C07D401/14 , C07D405/04 , C07D405/14 , C07D409/04 , C09B57/00 , C09B57/008 , H01L51/0052 , H01L51/0054 , H01L51/0067 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/5016 , H01L2251/5384 , C07D209/82 , C07D307/91 , C09K2211/1059 , C09K2211/1088 , H01L51/5024
Abstract: 본발명은구동전압, 효율및 수명이개선된유기발광소자를제공한다.
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Patent Agency Ranking
公开(公告)号：KR20180040100A
公开(公告)日：2018-04-19
申请号：KR20170129625
申请日：2017-10-11
Applicant: 주식회사 엘지화학
Inventor： LEE JUNG HA , PARK TAE YOON , LEE DONG HOON , KIM MIN JUN
IPC: C07D487/14 , C07D251/24 , C07D403/04 , C09K11/06 , H01L51/00 , H01L51/50
CPC classification number: C07D487/14 , C07D251/24 , C07D403/04 , C09K11/06 , C09K2211/1029 , C09K2211/1059 , H01L51/0071 , H01L51/0072 , H01L51/5012 , H01L51/5056
Abstract: 본발명은신규한헤테로고리화합물및 이를포함하는유기발광소자를제공한다.
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公开(公告)号：KR20180032517A
公开(公告)日：2018-03-30
申请号：KR20170122820
申请日：2017-09-22
Applicant: 주식회사 엘지화학
Inventor： LEE JUNG HA , MUN JEONG WOOK , JUNG MIN WOO , LEE DONG HOON , CHAE MI YOUNG
IPC: C07D209/56 , C07D401/10 , C07D401/14 , C09K11/06 , H01L51/00 , H01L51/50
Abstract: 본발명은신규한헤테로고리화합물및 이를이용한유기발광소자를제공한다.
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公开(公告)号：KR20180051355A
公开(公告)日：2018-05-16
申请号：KR20170116136
申请日：2017-09-11
Applicant: 주식회사 엘지화학
Inventor： JUNG MIN WOO , LEE JUNG HA , LEE DONG HOON , PARK TAE YOON , JANG BOON JAE , CHO SEONG MI , HEO DONG UK
IPC: C07D405/14 , C07D307/91 , C07D405/04 , C07D409/14 , C09K11/06 , H01L51/00 , H01L51/50
CPC classification number: C07D405/04 , C07D405/10 , C07D405/14 , C07D409/14 , C07D411/14 , C09K11/06 , H01L51/00 , H01L51/50 , C07D307/91 , C09K2211/1088 , H01L51/0073 , H01L51/5012 , H01L51/5016
Abstract: 본발명은신규한헤테로고리화합물및 이를이용한유기발광소자를제공한다.
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公开(公告)号：KR20180038969A
公开(公告)日：2018-04-17
申请号：KR20170121473
申请日：2017-09-20
Applicant: 주식회사 엘지화학
Inventor： LEE JUNG HA , MUN JEONG WOOK , LEE JU YOUNG , LEE DONG HOON , JUNG MIN WOO , CHAE MI YOUNG
IPC: C07D209/56 , C07D491/048 , C07D495/04 , C09K11/06 , H01L51/00 , H01L51/50
Abstract: 본발명은신규한인데노카바졸계화합물및 이를포함하는유기발광소자를제공한다.
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公开(公告)号：KR20180055688A
公开(公告)日：2018-05-25
申请号：KR20170114398
申请日：2017-09-07
Applicant: 주식회사 엘지화학
Inventor： CHO SEONG MI , LEE JUNG HA , LEE DONG HOON , PARK TAE YOON , MUN JEONG WOOK , JUNG MIN WOO
IPC: C07D209/82 , C07D209/88 , C07D405/14 , C07D409/14 , C09K11/06 , H01L51/00 , H01L51/50
CPC classification number: C07D209/82 , C07D209/88 , C07D405/14 , C07D409/14 , C09K11/06 , C09K2211/1029 , C09K2211/1088 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/5012
Abstract: 본명세서는화학식 1의화합물및 이를포함하는유기발광소자를제공한다.
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