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31.发明申请公开(公告)号：US20230039779A1
公开(公告)日：2023-02-09
申请号：US17370443
申请日：2021-07-08
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Jiyun KWON , Youngkyoung JO , Dong Min KANG , Byungku KIM , Hyungyu LEE , Eunjeong CHOI , Namheon LEE , Kipo JANG , Sung-Hyun JUNG , Ho Kuk JUNG
IPC: H01L51/00
Abstract: Provided are a composition for an organic optoelectronic device including a first compound represented by Chemical Formula 1 and a second compound represented by Chemical Formula 2, an organic optoelectronic device including the same, and a display device. Details of Chemical Formula 1 and Chemical Formula 2 are as defined in the specification.
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公开(公告)号：US20220388976A1
公开(公告)日：2022-12-08
申请号：US17741653
申请日：2022-05-11
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Byungku KIM , Yunsoo KIM , Sunwoong SHIN , Namheon LEE , Byoungkwan LEE , Kipo JANG , Hyunjung KIM , Eunhye AN , Mijin LEE , Suyong LIM , Sung-Hyun JUNG , Youngkyoung JO
IPC: C07D333/76 , H01L51/50 , H01L51/00 , C07D409/12 , C07D413/12 , C07F7/08 , C07D307/91 , C07D405/04 , C07D251/24 , C07D405/14 , C07D409/14 , C07D409/04 , C07D409/10 , C07D403/10 , C07D405/10 , C07D403/04
Abstract: A compound, a composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the compound being represented by Chemical Formula 1:
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公开(公告)号：US20210249607A1
公开(公告)日：2021-08-12
申请号：US17111766
申请日：2020-12-04
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Eunjeong CHOI , Byungku KIM , Kipo JANG , Jiyun KWON , Dongyeong KIM , Namheon LEE , Jongwoo CHOI , Sung-Hyun JUNG , Ho-Kuk JUNG
IPC: H01L51/00 , C07D413/04 , C09K11/06 , C07D251/24
Abstract: A compound for an organic optoelectronic device, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device, the compound being represented by Chemical Formula 1:
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公开(公告)号：US20210246368A1
公开(公告)日：2021-08-12
申请号：US17220275
申请日：2021-04-01
Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
Inventor： 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
Abstract: 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：US20190312215A1
公开(公告)日：2019-10-10
申请号：US16380233
申请日：2019-04-10
Applicant: Samsung SDI Co., Ltd.
Inventor： Dong-Min KANG , Jun Seok KIM , Jinhyun LUI , Byoungkwan LEE , Sangshin LEE , Jongwoo WON , Namheon LEE , Sung-Hyun JUNG , Ho Kuk JUNG
IPC: H01L51/00
Abstract: A composition including a first compound, the first compound being represented by a combination of Chemical Formula 1 and Chemical Formula 2 bonded together, and a second compound, the second compound being represented by Chemical Formula 3, as well as an organic optoelectronic device and a display device are disclosed. In Chemical Formula 1 to Chemical Formula 3, each substituent is the same as described in the specification.
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Patent Agency Ranking
36.发明申请公开(公告)号：US20190305229A1
公开(公告)日：2019-10-03
申请号：US16416370
申请日：2019-05-20
Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
Inventor： Sooghang IHN , Hosuk KANG , Jhunmo SON , Namheon LEE , Jongsoo KIM , Joonghyuk KIM , Myungsun SIM , Youngmok SON , Soonok JEON , Dalho HUH
IPC: H01L51/00 , H01L51/50 , C07D209/88 , C07D209/86 , C09K11/06 , C09K11/02
Abstract: A composition including a donor compound and an acceptor compound, 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：US20190203114A1
公开(公告)日：2019-07-04
申请号：US16293966
申请日：2019-03-06
Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
Inventor： 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
CPC classification number: C09K11/06 , C09K11/02 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1033 , C09K2211/1037 , C09K2211/1044 , C09K2211/1059 , C09K2211/1092 , C09K2211/185 , H01L51/0059 , H01L51/0067 , H01L51/0071 , H01L51/0072 , H01L51/0085 , H01L51/5016 , H01L2251/5384 , H05B33/14
Abstract: 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：US20180261780A1
公开(公告)日：2018-09-13
申请号：US15915131
申请日：2018-03-08
Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
Inventor： Sangho PARK , Wataru SOTOYAMA , Wook KIM , Eunsuk KWON , Sangmo KIM , Jaejun CHANG , Dmitry KRAVCHUK , Hyejin BAE , Yeonsook CHUNG , Youngmok SON , Namheon LEE , Jun CHWAE , Sunghan KIM
CPC classification number: H01L51/0085 , C07F15/0033 , C09K11/06 , C09K2211/1059 , C09K2211/185 , H01L51/001 , H01L51/0067 , H01L51/0072 , H01L51/50 , H01L51/5012 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5096 , H01L51/5206 , H01L51/56 , H01L2251/308 , H01L2251/558
Abstract: An organometallic 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：US20180233678A1
公开(公告)日：2018-08-16
申请号：US15871430
申请日：2018-01-15
Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd. , Ewha University - Industry Collaboration Foundation
Inventor： Sooghang IHN , Youngmin YOU , Changho NOH , Jongsoo KIM , Joonghyuk KIM , Namheon LEE
IPC: H01L51/00
CPC classification number: H01L51/0085 , H01L51/0067 , H01L51/0071 , H01L51/0072 , H01L51/0087 , H01L51/5016 , H01L2251/55 , H01L2251/552
Abstract: An organic light-emitting device including a first electrode, a second electrode facing the first electrode, and an organic layer disposed between the first electrode and the second electrode, wherein the organic layer includes an emission layer, wherein the emission layer includes a host and a dopant, and wherein the organic light-emitting device satisfies predetermined conditions described in the specification.
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公开(公告)号：US20170352819A1
公开(公告)日：2017-12-07
申请号：US15585829
申请日：2017-05-03
Applicant: SAMSUNG ELECTRONICS CO., LTD. , Samsung SDI Co., Ltd.
Inventor： 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: H01L51/00 , C09K11/06 , C07D491/048 , C07D495/04 , C09K11/02 , H01L51/50
CPC classification number: H01L51/0072 , C07D491/048 , C07D495/04 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1044 , C09K2211/185 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0071 , H01L51/0085 , H01L51/0087 , H01L51/0088 , H01L51/5016 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5096 , H01L2251/552
Abstract: 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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