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公开(公告)号:US10193080B2
公开(公告)日:2019-01-29
申请号:US14804898
申请日:2015-07-21
发明人: Dalho Huh , Miyoung Chae , Hyunjung Kim , Soonok Jeon , Yeonsook Chung , Yongsik Jung , Wook Kim , Jhunmo Son , Namheon Lee , Sangmo Kim
IPC分类号: H01L51/50 , H01L51/00 , C09K11/02 , C07D405/04 , C09K11/06 , C07D409/04 , C07D209/88 , C07D405/10 , C07D471/04
摘要: A condensed cyclic compound represented by Formulae 1A or 1B: wherein in Formulae 1A and 1B, groups and variables are the same as described in the specification.
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公开(公告)号:US09960367B2
公开(公告)日:2018-05-01
申请号:US15170226
申请日:2016-06-01
发明人: Yongsik Jung , Miyoung Chae , Eunsuk Kwon , Sangmo Kim , Hyunjung Kim , Jhunmo Son , Saeyoun Lee , Soonok Jeon , Yeonsook Chung , Dalho Huh , Joonghyuk Kim , Myungsun Sim
IPC分类号: H01L51/00 , C09K11/00 , C07D491/04 , C09K11/02 , C09K11/06 , C07D491/048 , H01L51/50
CPC分类号: H01L51/0072 , C07D491/048 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1022 , C09K2211/1044 , C09K2211/185 , H01L51/0071 , H01L51/008 , H01L51/0085 , H01L51/009 , H01L51/5012 , H01L51/5096 , H05B33/20
摘要: A condensed cyclic compound represented by Formula 1: Ar1-L1-L2-Ar2 Formula 1 wherein in Formula 1, Ar1, Ar2, L1, and L2 are the same as described in the specification.
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公开(公告)号:US10957862B2
公开(公告)日:2021-03-23
申请号:US15597771
申请日:2017-05-17
发明人: Sangmo Kim , Dalho Huh , Jhunmo Son , Miyoung Chae , Eunsuk Kwon , Hyunjung Kim , Saeyoun Lee , Soonok Jeon , Yeonsook Chung , Yongsik Jung , Youngmok Son , Namheon Lee
IPC分类号: H01L29/08 , H01L51/00 , C07D209/86 , C07D209/88 , C07D401/10 , C07D403/10 , C07D471/04 , C07D487/04 , C07D491/048 , C07D495/04 , C09K11/06 , H01L51/50
摘要: A condensed cyclic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
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公开(公告)号:US10580997B2
公开(公告)日:2020-03-03
申请号:US15585829
申请日:2017-05-03
发明人: Jhunmo Son , Miyoung Chae , Dalho Huh , Eunsuk Kwon , Sangmo Kim , Hyunjung Kim , Youngmok Son , Namheon Lee , Saeyoun Lee , Soonok Jeon , Yeonsook Chung , Yongsik Jung
IPC分类号: H01L51/50 , H01L51/00 , C07D491/048 , C07D495/04 , C09K11/02 , C09K11/06
摘要: A condensed cyclic compound represented by Formula 1: wherein in Formula 1, a1, a2, Ar1, Ar2, R1, and R2 are the same as described in the specification.
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公开(公告)号:US10240085B2
公开(公告)日:2019-03-26
申请号:US15245545
申请日:2016-08-24
发明人: Sooghang Ihn , Dalho Huh , Namheon Lee , Jhunmo Son , Hosuk Kang , Sangmo Kim , Jongsoo Kim , Joonghyuk Kim , Hyunjung Kim , Youngmok Son , Myungsun Sim , Yeonsook Chung , Youngseok Park , Yongsik Jung
摘要: A thin film including a combination of a donor compound and an acceptor compound, and a phosphorescent dopant, wherein the donor compound and the acceptor compound form an exciplex having characteristics described in the specification.
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公开(公告)号:US10256418B2
公开(公告)日:2019-04-09
申请号:US14599792
申请日:2015-01-19
发明人: Wook Kim , Miyoung Chae , Dalho Huh , Hyunjung Kim , Kangmun Lee , Namheon Lee
摘要: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2 Formula 1 wherein in Formula 1, M, L1, L2, n1, and n2 are defined in the detailed description.
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公开(公告)号:US09960365B2
公开(公告)日:2018-05-01
申请号:US14688434
申请日:2015-04-16
发明人: Soonok Jeon , Jhunmo Son , Sangmo Kim , Hyunjung Kim , Yeonsook Jung , Yongsik Jung , Dalho Huh
IPC分类号: C07D403/14 , H01L51/00 , C09K11/06 , C09K11/02 , H01L51/50
CPC分类号: H01L51/0072 , C07D403/14 , C09B1/00 , C09B23/148 , C09B57/00 , C09B57/008 , C09B57/10 , C09K11/025 , C09K11/06 , C09K2211/1074 , H01L51/0067 , H01L51/0085 , H01L51/5016
摘要: A condensed cyclic compound represented by Formula 1: wherein in Formula 1, groups L1 and X1 to X16 are the same as described in the specification.
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公开(公告)号:US11508914B2
公开(公告)日:2022-11-22
申请号:US16206331
申请日:2018-11-30
发明人: Hyunjung Kim , Miyoung Chae , Eunsuk Kwon , Sangmo Kim , Soonok Jeon , Yeonsook Chung , Dalho Huh , Youngseok Park , Youngmok Son
IPC分类号: H01L51/00 , C07D209/88 , C07D409/10 , C09K11/02 , C09K11/06 , H01L51/50
摘要: A condensed cyclic compound represented by Formula 1: wherein in Formula 1, Ar1 and R1 to R8 are the same as described in the specification.
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公开(公告)号:US10995265B2
公开(公告)日:2021-05-04
申请号:US16293966
申请日:2019-03-06
发明人: Sooghang Ihn , Dalho Huh , Namheon Lee , Jhunmo Son , Hosuk Kang , Sangmo Kim , Jongsoo Kim , Joonghyuk Kim , Hyunjung Kim , Youngmok Son , Myungsun Sim , Yeonsook Chung , Youngseok Park , Yongsik Jung
摘要: A thin film including a combination of a donor compound and an acceptor compound, and a phosphorescent dopant, wherein the donor compound and the acceptor compound form an exciplex having characteristics described in the specification.
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公开(公告)号:US10593891B2
公开(公告)日:2020-03-17
申请号:US15234089
申请日:2016-08-11
发明人: Yeonsook Chung , Sangmo Kim , Hyunjung Kim , Soonok Jeon , Yongsik Jung , Miyoung Chae , Dalho Huh , Hosuk Kang , Jongsoo Kim
IPC分类号: H01L51/54 , C09K11/06 , H01L51/00 , C07D405/14 , C07D405/10 , C07D495/04 , C07D409/10 , C07D491/048 , C09K11/02 , H01L51/50 , H01L51/56
摘要: A condensed cyclic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
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