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公开(公告)号：US10763443B2
公开(公告)日：2020-09-01
申请号：US16269678
申请日：2019-02-07
发明人： Wonsam Kim , Yeonhee Choi , Hyeryeong Kim , Jaewan Jang , Yuri Kim , Junghwan Park , Soungyun Mun , Seokhyun Kim
IPC分类号： H01L51/00 , C07D403/14 , C07D209/82 , C07D401/14 , C07D409/14 , C07D471/04 , H05B33/20 , H01L51/50
摘要： The present invention provides a novel compound which is capable of improving light-emitting efficiency, stability and lifespan of an element, an organic electronic element using the same, and an electronic device thereof.
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公开(公告)号：US10658597B2
公开(公告)日：2020-05-19
申请号：US14908798
申请日：2014-07-30
发明人： Junghwan Park , Sunhee Lee , Wonsam Kim , Jaewan Jang , Hyeryeong Kim , Yuri Kim , Gyumin Lee , Yongwook Park
摘要： An organic electric element includes a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode. The organic material layer includes the compound represented by Formula 1. When the organic electric element includes the compound in the organic material layer, luminous efficiency, stability, and life span can be improved.
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公开(公告)号：US11271175B2
公开(公告)日：2022-03-08
申请号：US16845047
申请日：2020-04-09
发明人： Junghwan Park , Sunhee Lee , Wonsam Kim , Jaewan Jang , Hyeryeong Kim , Yuri Kim , Gyumin Lee , Yongwook Park
摘要： An organic electric element includes a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode. The organic material layer includes the compound represented by Formula 1. When the organic electric element includes the compound in the organic material layer, luminous efficiency, stability, and life span can be improved.
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公开(公告)号：US09871207B2
公开(公告)日：2018-01-16
申请号：US14766183
申请日：2014-02-05
发明人： Wonsam Kim , Sunhee Lee , Hyeryeong Kim , Jaewan Jang , Yuri Kim , Junghwan Park , Seongje Park
IPC分类号： H01L51/00 , C07D495/04 , C07D409/14 , C07D209/56 , C07D209/96 , C07D487/04 , C07D493/04 , C09K11/06 , C07D403/04 , C07D403/14 , C07D491/048 , C07D307/93 , C07D333/78 , C07D209/94 , C07C13/62 , C07C13/72 , H01L51/50
CPC分类号： H01L51/0071 , C07C13/62 , C07C13/72 , C07C2603/54 , C07C2603/94 , C07D209/56 , C07D209/94 , C07D209/96 , C07D307/93 , C07D333/78 , C07D403/04 , C07D403/14 , C07D409/14 , C07D487/04 , C07D491/048 , C07D493/04 , C07D495/04 , C09K11/06 , C09K2211/1007 , C09K2211/1033 , C09K2211/1037 , C09K2211/1044 , C09K2211/1092 , H01L51/0072 , H01L51/0074 , H01L51/5016 , Y02E10/549
摘要： The present invention provides a novel compound capable of improving light emitting efficiency, stability, and lifespan of the element, an organic element using the same, and an electric device for the same.
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5.发明授权公开(公告)号：US10672992B2
公开(公告)日：2020-06-02
申请号：US15822897
申请日：2017-11-27
发明人： Wonsam Kim , Yeonhee Choi , Hyeryeong Kim , Jaewan Jang , Yuri Kim , Junghwan Park , Soungyun Mun , Seokhyun Kim
IPC分类号： H01L51/00 , C07D403/14 , C07D209/82 , C07D401/14 , C07D409/14 , C07D471/04 , H05B33/20 , H01L51/50
摘要： The present invention provides a novel compound which is capable of improving light-emitting efficiency, stability and lifespan of an element, an organic electronic element using the same, and an electronic device thereof.
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公开(公告)号：US10446762B2
公开(公告)日：2019-10-15
申请号：US14654917
申请日：2013-11-22
发明人： Wonsam Kim , Yeonhee Choi , Hyeryeong Kim , Jaewan Jang , Yuri Kim , Junghwan Park , Soungyun Mun , Seokhyun Kim
IPC分类号： H01L51/00 , C07D403/14 , C07D209/82 , C07D401/14 , C07D409/14 , C07D471/04 , H05B33/20 , H01L51/50
摘要： The present invention provides a novel compound which is capable of improving light-emitting efficiency, stability and lifespan of an element, an organic electronic element using the same, and an electronic device thereof.
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公开(公告)号：US09799835B2
公开(公告)日：2017-10-24
申请号：US14775803
申请日：2014-03-07
发明人： Hyeryeong Kim , Sunhee Lee , Wonsam Kim , Jaewan Jang , Yuri Kim , Junghwan Park , Seongje Park
IPC分类号： H01L51/50 , H01L51/00 , C07D487/04 , C09K11/06 , C07D471/04 , C07D491/048
CPC分类号： H01L51/0072 , C07D471/04 , C07D487/04 , C07D491/048 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1033 , C09K2211/1044 , C09K2211/1059 , C09K2211/1088 , C09K2211/1092 , H01L51/0052 , H01L51/0059 , H01L51/0061 , H01L51/0067 , H01L51/0071 , H01L51/0073 , H01L51/0074 , H01L51/5012 , H01L51/5016 , Y02E10/549
摘要： The present invention provides a novel compound capable of improving light emitting efficiency, stability, and lifespan of the element, an organic electric element using the same, and an electronic device for the same.
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