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1.发明申请公开(公告)号：US20180123051A1
公开(公告)日：2018-05-03
申请号：US15566628
申请日：2017-03-16
发明人： Mun Jae LEE , Soung Yun MUN , Jae Taek KWON , Dae Sung KIM , Moo Jin PARK , Sun Hee LEE , Sun Pil HWANG , Ho Young JUNG , Bum Sung LEE
IPC分类号： H01L51/00 , C07D209/86 , C09K11/06 , C07D209/88 , C07D409/12 , C07D403/04 , C07D209/80 , C07D495/04 , C07D487/04 , C07D519/00 , C07D491/048 , C07D403/10
CPC分类号： H01L51/0072 , C07D209/56 , C07D209/80 , C07D209/82 , C07D209/86 , C07D209/88 , C07D401/04 , C07D401/12 , C07D401/14 , C07D403/04 , C07D403/10 , C07D405/12 , C07D405/14 , C07D409/04 , C07D409/12 , C07D409/14 , C07D487/04 , C07D491/048 , C07D495/04 , C07D519/00 , C09K11/06 , C09K2211/1018 , C09K2211/1022 , H01L51/0052 , H01L51/0058 , H01L51/006 , H01L51/0061 , H01L51/0067 , H01L51/0071 , H01L51/0073 , H01L51/0074 , H01L51/0504 , H01L51/42 , H01L51/5016 , H01L51/5024 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5096 , H01L2251/5384 , Y02E10/549
摘要： Provided is an organic electric element and an electronic device thereof, by using the mixture of the compounds as a phosphorescent host material, it is possible to achieve a high luminous efficiency and a low driving voltage of an organic electric element, and the life span of the device can be greatly improved.
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2.发明申请公开(公告)号：US20190185411A1
公开(公告)日：2019-06-20
申请号：US16302920
申请日：2017-05-18
发明人： Mun Jae LEE , Soung Yun MUN , Jae Taek KWON , Dae Sung KIM , Moo Jin PARK , Chi Hyun PARK , Sun Hee LEE , Hyun Ju SONG , Bum Sung LEE
IPC分类号： C07C211/54 , C07D487/04 , C07D495/04 , C09K11/06 , H01L51/50 , H01L51/00
CPC分类号： C07C211/54 , C07D487/04 , C07D491/048 , C07D495/04 , C09K11/06 , H01L51/00 , H01L51/0052 , H01L51/50 , H01L51/5012
摘要： Provided are an organic electric element comprising as a phosphorescent host material, a mixture of the compounds of Formula (1) and Formula (2), and an organic electronic device or apparatus thereof for achieving a high luminous efficiency, a low driving voltage, and an improved lifespan.
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3.发明申请公开(公告)号：US20190097138A1
公开(公告)日：2019-03-28
申请号：US16098627
申请日：2017-05-02
发明人： Mun Jae LEE , Soung Yun MUN , Jae Taek KWON , Dae Sung KIM , Moo Jin PARK , Sun Pil HWANG , Sun Hee LEE , Ho Young JUNG , Bum Sung LEE
IPC分类号： H01L51/00 , C07C211/54 , C09K11/06 , C07D333/76 , C07D307/91 , C07D495/04 , C07D487/04 , C07D491/048 , C07D403/04 , C07D403/10
摘要： Provided are an organic electric element for achieving high light-emitting efficiency, low driving voltage and improved lifespan, which comprises a mixture of a compound of Formula (1) and a compound of Formula (2) as a phosphorescent host material; and an electronic device thereof.
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4.发明申请公开(公告)号：US20170141311A1
公开(公告)日：2017-05-18
申请号：US15323052
申请日：2015-07-01
发明人： Yun Suk LEE , Seul-gi KIM , Dae Sung KIM , Ki Ho SO , Dae Hwan OH , Jin Ho YUN , Bum Sung LEE , Seong Je PARK
IPC分类号： H01L51/00 , C09K11/06 , C07D409/12 , C07D401/14 , C07D409/04 , C07D401/04 , C07D221/18 , C07D409/14
CPC分类号： H01L51/006 , C07D221/18 , C07D401/04 , C07D401/10 , C07D401/12 , C07D401/14 , C07D405/04 , C07D405/12 , C07D409/04 , C07D409/12 , C07D409/14 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1022 , C09K2211/1029 , C09K2211/1092 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/0061 , H01L51/0067 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/5012 , H01L51/5056 , Y02E10/549
摘要： The purpose of the present invention is to provide a compound that can improve the lifespan, low drive voltage and high luminous efficiency of an element, an organic electronic element using same, and an electronic device comprising same.
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公开(公告)号：US20220064100A1
公开(公告)日：2022-03-03
申请号：US17525558
申请日：2021-11-12
发明人： Mun Jae LEE , Soung Yun MUN , Jae Taek KWON , Dae Sung KIM , Moo Jin PARK , Chi Hyun PARK , Sun Hee LEE , Hyun Ju SONG , Bum Sung LEE
IPC分类号： C07C211/54 , C07D487/04 , C07D495/04 , C09K11/06 , C07D491/048 , H01L51/00 , C07D209/80 , C07D401/14 , C07D403/04 , C07D409/12 , C07D519/00 , C07D405/12 , C07D403/14 , C07D307/77 , C07C211/58 , C07D333/50 , C07D403/10 , C07D307/91 , C07D471/04 , C07D409/14 , C07D405/04 , C07D333/76 , H01L51/50
摘要： Provided are an organic electric element comprising as a phosphorescent host material, a mixture of the compounds of Formula (1) and Formula (2), and an organic electronic device or apparatus thereof for achieving a high luminous efficiency, a low driving voltage, and an improved lifespan.
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公开(公告)号：US20210242410A1
公开(公告)日：2021-08-05
申请号：US17213157
申请日：2021-03-25
发明人： Mun Jae LEE , Soung Yun MUN , Jae Taek KWON , Dae Sung KIM , Moo Jin PARK , Sun Hee LEE , Sun Pil HWANG , Ho Young JUNG , Bum Sung LEE
IPC分类号： H01L51/00 , C07D487/04 , C07D491/048 , C07D495/04 , C09K11/06 , C07D209/82 , C07D209/56 , C07D405/12 , C07D409/14 , C07D401/04 , C07D405/14 , C07D401/12 , C07D401/14 , C07D409/04 , C07D209/80 , C07D209/86 , C07D209/88 , C07D403/04 , C07D403/10 , C07D409/12 , C07D519/00
摘要： Provided is an organic electric element and an electronic device thereof, by using the mixture of the compounds as a phosphorescent host material, it is possible to achieve a high luminous efficiency and a low driving voltage of an organic electric element, and the life span of the device can be greatly improved.
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7.发明申请公开(公告)号：US20190189927A1
公开(公告)日：2019-06-20
申请号：US16321542
申请日：2017-07-13
发明人： Mun Jae LEE , Soung Yun MUN , Jae Taek KWON , Dae Sung KIM , Moo Jin PARK , Sun Pil HWANG , Seul Gi KIM , Ho Young JUNG , Bum Sung LEE , Won Sam KIM , Yun Suk LEE , Jung Hwan PARK , Sun Hee LEE
CPC分类号： H01L51/0061 , C09K11/025 , H01L27/32 , H01L51/006 , H01L51/0067 , H01L51/0071 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/5012 , H01L51/5056
摘要： Provided are an organic electric element and an electronic device thereof, the element using a mixture of a compound, of the present invention, as a phosphorescent host material such that high light-emitting efficiency and a low driving voltage of the organic electronic element can be achieved, and the duration of the element can be greatly improved.
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8.发明申请公开(公告)号：US20190106390A1
公开(公告)日：2019-04-11
申请号：US16086949
申请日：2017-03-22
发明人： Mun Jae LEE , Soung Yun MUN , Jae Taek KWON , Dae Sung KIM , Moo Jin PARK , Sun Hee LEE , Chi Hyun PARK , Hyun Ju SONG , Bum Sung LEE
IPC分类号： C07D209/88 , C07D209/86 , C07D487/04 , C07D491/048 , C07D495/04 , H01L51/00 , H01L51/50
摘要： Provided are an organic electric element and an electronic device thereof comprising a mixture of the compounds of Formula 1 and Formula 2 as a phosphorescent host material, and thereby obtaining high light emission efficiency, low driving voltage, and improved lifetime.
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9.发明申请公开(公告)号：US20190157560A1
公开(公告)日：2019-05-23
申请号：US16261050
申请日：2019-01-29
发明人： Yun Suk LEE , Seul-gi KIM , Dae Sung KIM , Ki Ho SO , Dae Hwan OH , Jin Ho YUN , Bum Sung LEE , Seong Je PARK
IPC分类号： H01L51/00 , C07D409/12 , C09K11/06 , C07D409/04 , C07D401/14 , C07D401/04 , C07D221/18 , C07D401/12 , C07D405/04 , C07D405/12 , C07D409/14 , C07D401/10
摘要： The purpose of the present invention is to provide a compound that can improve the lifespan, low drive voltage and high luminous efficiency of an element, an organic electronic element using same, and an electronic device comprising same.
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公开(公告)号：US20190135730A1
公开(公告)日：2019-05-09
申请号：US16096413
申请日：2017-04-20
发明人： Soung Yun MUN , Jae Taek KWON , Dae Sung KIM , Moo Jin PARK , Jung Wook LEE , Sun Hee LEE , Hyun Ju SONG , Bum Sung LEE
IPC分类号： C07C211/54 , C07D209/56 , C07D487/04 , C07D495/04 , C09K11/06 , H01L51/50
摘要： Provided are an organic electric element and an electronic device comprising the same. According to the present invention, the organic electric element uses a mixture of compounds as a phosphorescent host material which can achieve a high light-emitting efficiency and a low driving voltage and can greatly improve a lifespan in an organic electric element.
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