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1.发明公开公开(公告)号：US20240172556A1
公开(公告)日：2024-05-23
申请号：US18280826
申请日：2022-02-21
发明人： Sun Hee LEE , Jung Geun LEE , Hyoung Keun PARK , Soung Yun MUN , Won Sam KIM , Hyun Jung BAEK
IPC分类号： H10K85/60 , C07D251/24 , C07D307/91 , C07D333/76 , C07D401/04 , C07D403/14 , C07D405/04 , C07D405/12 , C07D407/12 , C09K11/06
CPC分类号： H10K85/636 , C07D251/24 , C07D307/91 , C07D333/76 , C07D401/04 , C07D403/14 , C07D405/04 , C07D405/12 , C07D407/12 , C09K11/06 , H10K85/615 , H10K85/633 , H10K85/654 , H10K85/6572 , H10K85/6574 , H10K50/15
摘要： An organic electric element includes a hole transport band layer which includes compound represented by Formula 1 and an electron transport band layer includes compound represented by Formula 2. The driving voltage of an organic electric element including the organic electric element can be lowered and the luminous efficiency and lifespan can be improved.
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2.发明申请公开(公告)号：US20180198072A1
公开(公告)日：2018-07-12
申请号：US15743924
申请日：2016-07-07
发明人： Yun Suk LEE , Sun Hee LEE , Ki Ho SO , Dae Hwan OH , Hyoung Keun PARK , Hye Min CHO , Jong Gwang PARK , Ga Eun LEE , Yeon Seok JEONG , Dae Sung KIM , Seong Je PARK
CPC分类号： H01L51/0067 , C07D487/06 , C09K11/06 , H01L51/0059 , H01L51/0072 , H01L51/0081 , H01L51/5056 , H01L51/5064 , H01L51/5072 , H01L51/5092 , H01L51/5096 , H01L51/5206 , H01L51/5221 , H01L51/56
摘要： Provided is a novel compound capable of improving the luminous efficiency, stability and life span of a device, an organic electric element using the same, and an electronic device thereof.
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3.发明申请公开(公告)号：US20170237013A1
公开(公告)日：2017-08-17
申请号：US15427363
申请日：2017-02-08
发明人： Jong Gwang PARK , Yun Suk LEE , Ki Ho SO , Hyoung Keun PARK , Yeon Seok JEONG , Jung Hwan PARK , Sun Hee LEE , Gyu Min LEE
IPC分类号： H01L51/00 , C07D409/12 , C07D409/14 , C07D333/76 , C09K11/06
CPC分类号： H01L51/0061 , C07D333/76 , C07D409/12 , C07D409/14 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1088 , C09K2211/1092 , H01L51/0003 , H01L51/0005 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0081 , H01L51/50 , H01L51/5012 , H01L51/5056 , H01L51/5064 , H01L51/5088 , H05B33/14 , Y02E10/549
摘要： Provided is a compound for an EBL capable of improving the light emitting efficiency, stability and life span of a device, and an organic electric element and an electronic device using the same.
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4.发明公开公开(公告)号：US20230140925A1
公开(公告)日：2023-05-11
申请号：US17995714
申请日：2021-04-08
发明人： Hyoung Keun PARK , Hyun Ji OH , Dae Sic KIM , Sun Hee LEE , Soung Yun MUN , Bum Sung LEE , Nam Kyun KIM
IPC分类号： H10K85/60 , C07C211/61 , C09K11/06 , C07D307/91
CPC分类号： H01L51/006 , C07C211/61 , C09K11/06 , C07D307/91 , H01L51/0061 , H01L51/5012
摘要： Provided are a compound capable of improving the light-emitting efficiency, stability, and lifespan of an element; an organic electrical element using same; and an electronic device comprising same.
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公开(公告)号：US20230100154A1
公开(公告)日：2023-03-30
申请号：US17757324
申请日：2020-12-17
发明人： Hyoung Keun PARK , Yun Jong KO , Dae Sic KIM , Sun Hee LEE , Soung Yun MUN , Nam Kyun KIM
IPC分类号： H01L51/00 , C07C211/54 , C09K11/06 , C07D307/91 , C07D333/76 , C07D319/24 , C07D493/04
摘要： Provided are an OLED compound, an organic electronic element employing the compound, and an electronic device comprising the element, where the compound improves the luminous efficiency, stability and lifetime of the organic electronic element.
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公开(公告)号：US20210300888A1
公开(公告)日：2021-09-30
申请号：US16334527
申请日：2017-09-15
发明人： Hyoung Keun PARK , Yun Suk LEE , Ki Ho SO , Jong Gwang PARK , Yeon Seok JEONG , Jung Hwan PARK , Sun Hee LEE , Jung Wook LEE
IPC分类号： C07D333/76 , H01L51/00
摘要： Disclosed is a compound represented by chemical formula (1). In addition, disclosed is an organic electronic element comprising: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, wherein the organic layer contains the compound represented by chemical formula (1). Light-emitting efficiency, stability and lifespan may be enhanced when the compound represented by chemical formula (1) is contained in the organic layer.
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7.发明申请公开(公告)号：US20190245148A1
公开(公告)日：2019-08-08
申请号：US16384310
申请日：2019-04-15
发明人： Jong Gwang PARK , Yun Suk LEE , Ki Ho SO , Hyoung Keun PARK , Yeon Seok JEONG , Jung Hwan PARK , Sun Hee LEE , Gyu Min LEE
IPC分类号： H01L51/00 , C07D409/12 , H05B33/14 , C07D333/76 , C09K11/06 , C07D409/14
CPC分类号： H01L51/0061 , C07D333/76 , C07D409/12 , C07D409/14 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1088 , C09K2211/1092 , H01L51/0003 , H01L51/0005 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0081 , H01L51/50 , H01L51/5012 , H01L51/5056 , H01L51/5064 , H01L51/5088 , H05B33/14 , Y02E10/549
摘要： Provided is a compound for an EBL capable of improving the light emitting efficiency, stability and life span of a device, and an organic electric element and an electronic device using the same.
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8.发明公开公开(公告)号：US20230172055A1
公开(公告)日：2023-06-01
申请号：US17807495
申请日：2022-06-17
发明人： Hyoung Keun PARK , Min Ji JO , Sun Hee LEE , Soung Yun MUN , Yong Wook PARK , Jin Woo SHIN
IPC分类号： H01L51/00 , C07C211/61 , C07D401/12 , C07D307/91 , C07D335/04
CPC分类号： H01L51/006 , C07C211/61 , H01L51/0072 , C07D401/12 , H01L51/0061 , C07D307/91 , C07D335/04 , H01L51/0058 , H01L51/0067 , H01L51/0073 , H01L51/0074 , H01L51/5056
摘要： Provided are a compound capable of improving the luminous efficiency, stability and lifespan of an organic electronic device, an organic electronic element using the same, and an electronic device thereof.
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公开(公告)号：US20210171510A1
公开(公告)日：2021-06-10
申请号：US16763873
申请日：2018-10-12
发明人： Hyoung Keun PARK , Won Sam KIM , Jung Hwan PARK , Hak Young LEE , Min Ji JO
IPC分类号： C07D413/04 , H01L51/00
摘要： The present invention provides the compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and electronic device thereof, and by comprising the compound represented by Formula 1 in the organic material layer, the driving voltage of the organic electric element can be lowered, and the luminous efficiency and life time of the organic electric element can be improved.
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10.发明申请公开(公告)号：US20200020863A1
公开(公告)日：2020-01-16
申请号：US16334801
申请日：2017-09-18
发明人： Hyoung Keun PARK , Yun Suk LEE , Ki Ho SO , Jong Gwang PARK , Yeon Seok JEONG , Jung Hwan PARK , Sun Hee LEE , Hak Young LEE
IPC分类号： H01L51/00 , C07D333/76 , C07D409/14 , C09K11/06
摘要： Disclosed is a compound represented by chemical formula (1). In addition, disclosed is an organic electronic element comprising: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode, wherein the organic layer contains the compound represented by chemical formula (1). Light-emitting efficiency, stability and lifespan may be enhanced when the compound represented by chemical formula (1) is contained in the organic layer.
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