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1.发明申请公开(公告)号：US20200308167A1
公开(公告)日：2020-10-01
申请号：US16835934
申请日：2020-03-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yeong Suk CHOI , Ji Soo SHIN , Chul BAIK , Sung Young YUN , Taejin CHOI , Hye Rim HONG , Kyung Bae PARK , Gae Hwang LEE , Chul Joon HEO
Abstract: A compound of Chemical Formula 1, and an organic photoelectric device, an image sensor, and an electronic device including the same are disclosed: In Chemical Formula 1, each substituent is the same as defined in the detailed description.
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2.发明申请公开(公告)号：US20190123285A1
公开(公告)日：2019-04-25
申请号：US16165005
申请日：2018-10-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jisoo SHIN , Yeong Suk CHOI , Katsunori SHIBATA , Taejin CHOI , Sungyoung YUN , Ohkyu KWON , Sangmo KIM , Hiromasa SHIBUYA , Gae Hwang LEE , Yong Wan JIN , Hyesung CHOI , Chul BAIK , Hyerim HONG
IPC: H01L51/00 , H01L27/30 , H01L51/42 , C07D421/04 , C07F7/08 , C07D421/14 , C07F7/30 , C07D409/06 , C07D421/06
Abstract: A compound of Chemical Formula 1, and a photoelectric device, an image sensor, and an electronic device including the same are disclosed: In Chemical Formula 1, each substituent is the same as defined in the detailed description.
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3.发明申请公开(公告)号：US20220006025A1
公开(公告)日：2022-01-06
申请号：US17475688
申请日：2021-09-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jisoo SHIN , Yeong Suk CHOI , Katsunori SHIBATA , Taejin CHOI , Sungyoung YUN , Ohkyu KWON , Sangmo KIM , Hiromasa SHIBUYA , Gae Hwang LEE , Yong Wan JIN , Hyesung CHOI , Chul BAIK , Hyerim HONG
IPC: H01L51/00 , H01L51/42 , C07D421/04 , C07F7/08 , C07D421/14 , C07F7/30 , C07D409/06 , C07D421/06 , H01L27/30 , C07F11/00
Abstract: A compound of Chemical Formula 1, and a photoelectric device, an image sensor, and an electronic device including the same are disclosed: In Chemical Formula 1, each substituent is the same as defined in the detailed description.
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公开(公告)号：US20190074457A1
公开(公告)日：2019-03-07
申请号：US16120916
申请日：2018-09-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongwon CHOI , Sukekazu ARATANI , Kum Hee LEE , Banglin LEE , Hyeonho CHOI , Seungyeon KWAK , Yoonhyun KWAK , Sangdong KIM , Jiwhan KIM , Chul BAIK , Yongsuk CHO
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：US20180233679A1
公开(公告)日：2018-08-16
申请号：US15897408
申请日：2018-02-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chul BAIK , Soyeon KIM , Seungyeon KWAK , Jungin LEE , Jiyoun LEE , Seokhwan HONG , Yoonhyun KWAK , Ohyun KWON
IPC: H01L51/00
CPC classification number: H01L51/0087 , C07F15/0086 , H01L51/0081 , H01L51/5016 , H01L2251/308
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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Patent Agency Ranking
公开(公告)号：US20240206318A1
公开(公告)日：2024-06-20
申请号：US18431861
申请日：2024-02-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongwon CHOI , Sukekazu ARATANI , Kum Hee LEE , Banglin LEE , Hyeonho CHOI , Seungyeon KWAK , Yoonhyun KWAK , Sangdong KIM , Jiwhan KIM , Chul BAIK , Yongsuk CHO
IPC: H10K85/30 , C07F15/00 , C09K11/06 , H10K50/11 , H10K50/15 , H10K50/16 , H10K50/17 , H10K50/18 , H10K101/10 , H10K102/00
CPC classification number: H10K85/346 , C07F15/0086 , C09K11/06 , C09K2211/1033 , C09K2211/1037 , C09K2211/1044 , C09K2211/1092 , C09K2211/185 , H10K50/11 , H10K50/15 , H10K50/16 , H10K50/17 , H10K50/171 , H10K50/18 , H10K2101/10 , H10K2102/3026 , H10K2102/3035
Abstract: An organometallic compound represented by Formula 1:
wherein, in Formula 1, groups and variables are the same as described in the specification.-
公开(公告)号：US20230345814A1
公开(公告)日：2023-10-26
申请号：US18345302
申请日：2023-06-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yongsuk CHO , Sangdong KIM , Chul BAIK , Hyun KOO , Ohyun KWON , Byoungki CHOI
CPC classification number: H10K85/346 , C07F15/0086 , C09K11/06 , H05B33/14 , C09K2211/185 , C09K2211/1029 , H10K50/11
Abstract: An organometallic compound represented by Formula 1:
wherein, in Formula 1, groups and variables are the same as described in the specification.-
公开(公告)号：US20190140192A1
公开(公告)日：2019-05-09
申请号：US16176330
申请日：2018-10-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yongsuk CHO , Ohyun KWON , Yoonhyun KWAK , Sungjun KIM , Chul BAIK , Kum Hee LEE , Sunghun LEE , Aram JEON , Jongwon CHOI
Abstract: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2(L3)n3 Formula 1 wherein M, L1, L2, L3, n1, n2, and n3 are the same as described in the specification.
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公开(公告)号：US20190100546A1
公开(公告)日：2019-04-04
申请号：US16141292
申请日：2018-09-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chul BAIK , Kum Hee LEE , Yongsuk CHO , Jongwon CHOI , Yoonhyun KWAK , Ohyun KWON , Sangdong KIM , Hwayoung CHO
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：US20210257560A1
公开(公告)日：2021-08-19
申请号：US16993615
申请日：2020-08-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seokhwan HONG , Myungsun SIM , Seungyeon KWAK , Hyun KOO , Sangdong KIM , Chul BAIK , Sukekazu ARATANI , Sunyoung LEE , Sunghun LEE , Shingo ISHIHARA , Jeoungin YI , Yuri CHO , Yasushi KOISHIKAWA
Abstract: An organic light-emitting device comprising: 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 comprises an emission layer, the emission layer comprises a first host and a dopant, the dopant is an organometallic compound including platinum, the organic light-emitting device satisfies a condition of: HOMO(D)−HOMO(Host 1)≥0.2 electron volts, HOMO(D) is a highest occupied molecular orbital (HOMO) energy level of the dopant in electron volts, HOMO(Host 1) is a HOMO) energy level of the first host in electron volts, and HOMO(D) and HOMO(Host 1) are each measured using a photoelectron spectrometer in an ambient atmosphere.
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