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公开(公告)号：US20230276699A1
公开(公告)日：2023-08-31
申请号：US18312639
申请日：2023-05-05
发明人： Dae Sic KIM , Jung Geun LEE , Dong Hee SHIN , Bu Yong YUN , Jeong Seok KIM
IPC分类号： H10K85/60 , C07D409/14 , C07D417/12 , C09K11/06
CPC分类号： H10K85/636 , C07D409/14 , C07D417/12 , C09K11/06 , C09K2211/1018 , H10K50/84
摘要： The present disclosure relates to an organic electric element for realizing high luminous efficiency, and high heat resistance of the element, improve the color purity of the element, and increase the lifetime of the element.
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2.发明公开公开(公告)号：US20230183201A1
公开(公告)日：2023-06-15
申请号：US17759010
申请日：2021-01-19
发明人： Se Hoon LEE , Hyung Dong LEE , Dae Hwan OH , Won Sam KIM , Sun Hee LEE , Soung Yun MUN , Jeong Seok KIM
IPC分类号： C07D311/78 , H01L51/00 , C07D405/12 , C07D335/10 , C07D409/12 , C07D407/12 , H01L51/50
CPC分类号： C07D311/78 , C07D335/10 , C07D405/12 , C07D407/12 , C07D409/12 , H01L51/0061 , H01L51/0064 , H01L51/0067 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/504 , H01L51/5056 , C07B2200/05
摘要： Provided are a compound capable of improving the luminous efficiency, stability and lifespan of a device employing the same, an organic electronic element using the same, and an electronic device thereof.
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公开(公告)号：US20210147396A1
公开(公告)日：2021-05-20
申请号：US17066379
申请日：2020-10-08
发明人： Won Sam KIM , Hyun Ji OH , Dae Hwan OH , Sun Hee LEE , Soung Yun MUN , Jeong Seok KIM
IPC分类号： C07D407/12 , C07D409/12 , H01L51/00
摘要： The present invention provides a novel compound that can improve the luminous efficiency, stability and life span of the element, an organic electronic element using the same, and an electronic device thereof.
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公开(公告)号：US20220209127A1
公开(公告)日：2022-06-30
申请号：US17604912
申请日：2020-06-23
发明人： Dae Sic KIM , Jung Geun LEE , Dong Hee SHIN , Bu Yong YUN , Jeong Seok KIM
IPC分类号： H01L51/00 , C07D417/12 , C09K11/06 , C07D409/14
摘要： The present disclosure relates to an organic electric element for realizing high luminous efficiency, and high heat resistance of the element, improve the color purity of the element, and increase the lifetime of the element.
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公开(公告)号：US20220093869A1
公开(公告)日：2022-03-24
申请号：US17343622
申请日：2021-06-09
发明人： Won Sam KIM , Hyun Ji OH , Dae Hwan OH , Sun Hee LEE , Soung Yun MUN , Jeong Seok KIM
IPC分类号： H01L51/00 , C07D407/12 , C07D409/12 , C07D409/14
摘要： Provided are a compound of Formula 7 improving the luminous efficiency, stability and life span of an organic electronic element employing the compound, the organic electronic element, and an electronic device thereof.
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公开(公告)号：US20230040837A1
公开(公告)日：2023-02-09
申请号：US17756193
申请日：2020-11-18
发明人： Won Sam KIM , Hyun Ji OH , Dae Hwan OH , Sun Hee LEE , Soung Yun MUN , Jeong Seok KIM
IPC分类号： H01L51/00 , C07D407/12 , C07D409/12 , C07D409/14 , C07D407/14
摘要： Provided is a compound that can improve the luminous efficiency, stability and life span of the element, an organic electronic element using the same, and an electronic device thereof.
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公开(公告)号：US20220376185A1
公开(公告)日：2022-11-24
申请号：US17809451
申请日：2022-06-28
发明人： Won Sam KIM , Hyun Ji OH , Dae Hwan OH , Sun Hee LEE , Soung Yun MUN , Jeong Seok KIM
IPC分类号： H01L51/00 , C07D407/12 , C07D409/12 , C07D409/14
摘要： Provided are a compound of Formula 7 improving the luminous efficiency, stability and life span of an organic electronic element employing the compound, the organic electronic element, and an electronic device thereof.
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8.发明申请公开(公告)号：US20200039993A1
公开(公告)日：2020-02-06
申请号：US16494213
申请日：2018-03-09
发明人： Ga Eun LEE , Hye Min CHO , Dae Hwan OH , Seul Gi KIM , Jeong Seok KIM
IPC分类号： C07D491/04 , C07D495/04 , C07F11/00 , C07F7/08 , H01L51/00
摘要： The present disclosure provides: a compound capable of providing high light-emitting efficiency, low driving voltage, and improved lifetime of a device; an organic electronic element using the same; and an electronic device therefor.
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