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公开(公告)号：US11981692B2
公开(公告)日：2024-05-14
申请号：US16008168
申请日：2018-06-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyuyoung Hwang , Sangdong Kim , Sungjun Kim , Soyeon Kim , Jungin Lee , Jiyoun Lee , Yoonhyun Kwak , Ohyun Kwon
IPC: C07F15/00 , H10K50/11 , H10K50/12 , H10K85/30 , H10K101/10 , H10K50/15 , H10K50/16 , H10K50/17 , H10K50/818 , H10K50/828
CPC classification number: C07F15/0086 , H10K50/12 , H10K85/346 , H10K50/11 , H10K50/15 , H10K50/16 , H10K50/171 , H10K50/818 , H10K50/828 , H10K2101/10
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：US11800788B2
公开(公告)日：2023-10-24
申请号：US16669760
申请日：2019-10-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jongwon Choi , Soyeon Kim , Jiyoun Lee , Yongsuk Cho , Dmitry Kravchuk , Yoonhyun Kwak , Hyun Koo , Myungsun Sim , Sunghun Lee , Byoungki Choi
CPC classification number: H10K85/342 , C07F15/0033 , C09K11/06 , C09K2211/1029 , C09K2211/185 , H10K50/11 , H10K50/15 , H10K50/16 , H10K50/17 , H10K50/171 , H10K50/18
Abstract: An organometallic compound represented by Formula 1 and an organic light-emitting device including the same:
Y2, ring A2, R1 to R8, R13 to R20, and d2 in Formula 1 may be each independently the same as described in the specification.-
公开(公告)号：US20230121032A1
公开(公告)日：2023-04-20
申请号：US17685646
申请日：2022-03-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Bumwoo Park , Ohyun Kwon , Virendra Kumar RAI , Soyeon Kim , Yongsuk Cho , Byoungki Choi , Jongwon Choi
Abstract: An organometallic compound, represented by Formula 1: M1(L1)n1(Ln2)n2 Formula 1 wherein M1 is a transition metal, Ln1 is a ligand represented by Formula 1-1, Ln2 is a ligand represented by Formula 2-1 or Formula 2-2, n1 is 1 or 2, and n2 is 1 or 2: wherein CY11, CY12, X31, X32, R10A, R10B, R21 to R28, R31 to R37, R41 to R44, b11, and b12 are as defined herein, and * and *′ each indicate a binding site to M1.
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公开(公告)号：US20230022068A1
公开(公告)日：2023-01-26
申请号：US17685741
申请日：2022-03-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Bumwoo Park , Ohyun Kwon , Virendra Kumar RAI , Soyeon Kim , Yongsuk Cho , Byoungki Choi , Jongwon Choi
Abstract: An organometallic compound, represented by Formula 1: M1(Ln1)n1(Ln2)n2 Formula 1 wherein, in Formula 1, M1 is a transition metal, Ln1 is a ligand represented by Formula 1-1, Ln2 is a ligand represented by Formula 2-1 or 2-2, n1 is 1 or 2, and n2 is 1 or 2: wherein, in Formulae 1-1, 2-1, and 2-2, CY1, X21 to X28, X31, X32, R10, R31 to R37, R41 to R44, and b10 are as defined herein, and * and *′ each indicates a binding site to M1.
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公开(公告)号：US20220380396A1
公开(公告)日：2022-12-01
申请号：US17689162
申请日：2022-03-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Bumwoo Park , Ohyun Kwon , Soyeon Kim , Virendra Kumar RAI , Juhee Moon , Yongsuk Cho , Byoungki Choi , Jongwon Choi , Dmitry KRAVCHUK
Abstract: An organometallic compound, represented by Formula 1: M1(Ln1)n1(Ln2)n2 Formula 1 wherein, Ln1 is a ligand represented by Formula 1-1, Ln2 is a ligand represented by Formula 2-1 or 2-2, n1 is 1, 2, or 3, and n2 is 0, 1, or 2, wherein CY1 is a benzoquinoline group or a benzoisoquinoline group, X31 and X32 are each independently O or S; R10, R21 to R28, R31 to R37, R41 to R44, and b10 are as defined herein; and * and *′ each indicate a binding site to M1.
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Patent Agency Ranking
公开(公告)号：US10937973B2
公开(公告)日：2021-03-02
申请号：US15641299
申请日：2017-07-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jungin Lee , Kyuyoung Hwang , Soyeon Kim , Aram Jeon , Hyeonho Choi , Hyun Koo , Sangdong Kim , Yoonhyun Kwak , Ohyun Kwon , Byoungki Choi
Abstract: An organometallic compound represented by Formula 1A: wherein, in Formula 1A, groups and variables are the same as described in the specification.
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公开(公告)号：US10930863B2
公开(公告)日：2021-02-23
申请号：US15479742
申请日：2017-04-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Soyeon Kim , Jungin Lee , Kyuyoung Hwang , Jiyoun Lee , Seokhwan Hong , Yoonhyun Kwak , Ohyun Kwon
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：US10797249B2
公开(公告)日：2020-10-06
申请号：US15973594
申请日：2018-05-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jiyoun Lee , Soyeon Kim , Bumwoo Park , Sunghun Lee , Seokhwan Hong , Yoonhyun Kwak , Ohyun Kwon
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：US20200313095A1
公开(公告)日：2020-10-01
申请号：US16669770
申请日：2019-10-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Banglin Lee , Soyeon Kim , Jiyoun Lee , Jongwon Choi , Dmitry Kravchuk , Sangdong Kim , Sukekazu Aratani , Yongsuk Cho
IPC: H01L51/00 , C07F15/00 , C09K11/06 , C07D403/14 , C07D487/04
Abstract: A composition including a first compound represented by Formula 1 and a second compound represented by Formula 2 and an organic light-emitting device including the composition: Formulae 1 and 2 may each be understood by referring to the descriptions thereof provided herein.
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公开(公告)号：US10297864B2
公开(公告)日：2019-05-21
申请号：US14820021
申请日：2015-08-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jusik Kim , Jenam Lee , Soyeon Kim , Hyunseok Kim , Joungwon Park , Seoksoo Lee , Hyorang Kang
IPC: H01M10/0569 , H01M10/052
Abstract: A composite electrolyte including a polymeric ionic liquid; and an oligomeric electrolyte, wherein the oligomeric electrolyte includes an oligomer.
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