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公开(公告)号：EP4456700A1
公开(公告)日：2024-10-30
申请号：EP23846924.1
申请日：2023-07-21
申请人： LG Chem, Ltd.
发明人： CHA, Yongbum , GEUM, Sujeong , KIM, Seonwoo , CHO, Woo Jin , CHOI, Ji Young , HA, Jae Seung , HWANG, Sunghyun , LEE, Woochul
摘要： The present specification provides an organic light-emitting device comprising a compound represented by Chemical Formula 1 and a compound represented by Chemical Formula 2.
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公开(公告)号：EP3378864B1
公开(公告)日：2020-04-22
申请号：EP16866675.8
申请日：2016-11-17
申请人： LG Chem, Ltd.
发明人： CHA, Yongbum , KIM, Jin Joo , HONG, Sung Kil , SUH, Sang Duk
IPC分类号： H01L51/54 , C07D491/20 , C07D495/20 , C07D307/91 , C07D333/76 , C07D209/82 , C09K11/06
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公开(公告)号：EP3369719B1
公开(公告)日：2020-02-26
申请号：EP16860117.7
申请日：2016-10-12
申请人： LG Chem, Ltd.
发明人： CHA, Yongbum , KIM, Jin Joo , SUH, Sang Duk , KIM, Jungbum
IPC分类号： C07C13/72 , C07C211/54 , C07D209/82 , C07D307/91 , C07D333/76 , C09K11/06 , H01L51/54
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公开(公告)号：EP3369731B1
公开(公告)日：2020-02-19
申请号：EP16860201.9
申请日：2016-10-26
申请人： LG Chem, Ltd.
发明人： HONG, Wanpyo , KIM, Dongheon , KIM, Hyoungcheul , CHA, Yongbum , KIM, Yun Hwan
IPC分类号： C07D333/78 , C07D409/14 , C07D495/04 , C07D495/14 , C07D495/22 , C09K11/06 , H01L51/50 , H01L51/00
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公开(公告)号：EP3369727A1
公开(公告)日：2018-09-05
申请号：EP16860116.9
申请日：2016-10-12
申请人： LG Chem, Ltd.
发明人： CHA, Yongbum , HONG, Sung Kil , KIM, Jin Joo
IPC分类号： C07D209/82 , C07C211/54 , C07C13/567 , C07D403/10 , C09K11/06 , H01L51/50 , H01L51/00
CPC分类号： H01L51/0061 , C07C13/567 , C07C211/54 , C07D209/82 , C07D209/86 , C07D403/10 , C07D405/12 , C07D409/12 , C09K11/06 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/006 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0077 , H01L51/5012 , H01L51/5016 , H01L51/5056 , H01L51/5064 , H01L51/5088 , H01L51/5096
摘要： The present specification provides an amine compound of Chemical Formula 1 and an organic light emitting device including the same.
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公开(公告)号：EP3339293A1
公开(公告)日：2018-06-27
申请号：EP16848937.5
申请日：2016-09-22
申请人： LG Chem, Ltd.
发明人： CHA, Yongbum , HONG, Wanpyo
IPC分类号： C07D209/82 , C07D401/04 , C09K11/06 , H01L51/50
CPC分类号： H01L51/0072 , C07D209/80 , C07D209/82 , C07D209/86 , C07D401/04 , C07D401/10 , C07D403/04 , C07D403/10 , C07D403/14 , C07D405/04 , C07D405/12 , C07D405/14 , C07D409/04 , C07D409/12 , C07D409/14 , C07D487/04 , C07F7/0812 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/188 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0067 , H01L51/0073 , H01L51/0074 , H01L51/0085 , H01L51/009 , H01L51/0094 , H01L51/50 , H01L51/5016 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5096 , Y02E10/549
摘要： The present application relates to a compound and an organic electronic device including the same.
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公开(公告)号：EP3330262A1
公开(公告)日：2018-06-06
申请号：EP17756860.7
申请日：2017-02-24
申请人： LG Chem, Ltd.
发明人： CHA, Yongbum , CHO, Seongmi , KIM, Jungbum , HONG, Sung Kil , KWAK, Jiwon
IPC分类号： C07D307/77 , C07D307/94 , C07D209/82 , C09K11/06 , H01L51/50 , H01L51/00 , H05B33/14
CPC分类号： C07D307/77 , C07D307/91 , C07D405/04 , C07D405/10 , C07D405/14 , C07D409/04 , C07F9/00 , C07F9/5325 , C09K11/06 , H01L51/00 , H01L51/50 , H05B33/14
摘要： The present specification relates to a hetero-cyclic compound and an organic light emitting device including the same.
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公开(公告)号：EP3305775A2
公开(公告)日：2018-04-11
申请号：EP16803814.9
申请日：2016-06-07
申请人： LG Chem, Ltd.
发明人： CHA, Yongbum , HONG, Sung Kil , KWON, Hyok Joon , KIM, Minjun
IPC分类号： C07D401/04 , C07D471/04 , C07D209/82 , C07D487/04 , C09K11/06 , H01L51/50
CPC分类号： H01L51/0072 , C07D487/04 , C07F9/65616 , C09K11/06 , C09K2211/1029 , C09K2211/185 , H01L51/0052 , H01L51/0056 , H01L51/0058 , H01L51/006 , H01L51/0061 , H01L51/0067 , H01L51/0071 , H01L51/0073 , H01L51/0074 , H01L51/0085 , H01L51/50 , H01L51/5012 , H01L51/5016 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5096
摘要： The present application relates to a compound and an organic electronic device comprising the same.
摘要翻译： 本申请涉及一种化合物和包含该化合物的有机电子器件。
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公开(公告)号：EP2725080B1
公开(公告)日：2018-01-24
申请号：EP12804493.0
申请日：2012-06-20
申请人： LG Chem, Ltd.
发明人： HONG, Sung Kil , KIM, Yun Hwan , HUH KWON, Jungoh , CHO, Seongmi , KIM, Seong So , CHA, Yongbum
CPC分类号： H01L51/0061 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , C09K2211/1092 , H01L51/0051 , H01L51/0052 , H01L51/0059 , H01L51/0072 , H01L51/0085 , H01L51/5016 , H01L51/5056 , H01L51/5072
摘要： The present invention provides a novel compound that is capable of largely improving a life span, efficiency, electrochemical stability and thermal stability of an organic light emitting device, and an organic light emitting device in which the compound is included in an organic compound layer.
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公开(公告)号：EP4446321A1
公开(公告)日：2024-10-16
申请号：EP23831791.1
申请日：2023-06-20
申请人： LG Chem, Ltd.
发明人： KIM, Seonwoo , HA, Jae Seung , GEUM, Sujeong , CHO, Woo Jin , CHA, Yongbum , HWANG, Sunghyun , LEE, Woochul
IPC分类号： C07D407/10 , C07D405/10 , C07D409/14 , C07D491/048 , C07D413/10 , C07D409/10 , H10K85/60
摘要： The present specification relates to a compound of Chemical Formula 1 and an organic light emitting device including the same.
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