公开(公告)号：US10411199B2

公开(公告)日：2019-09-10

申请号：US13921646

申请日：2013-06-19

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  CHEIL INDUSTRIES INC.

Inventor： Chang Ho Noh ,  O Hyun Kwon ,  Ragini Das Rupasree ,  Dmitry Kravchuk ,  Hyeon Ho Choi

IPC: H01L51/00 ,  C09K11/06 ,  H05B33/14 ,  C07F15/00

Abstract: An organometallic complex represented by Chemical Formula 1: wherein M, CyN, CyC, X1, X2, R1 to R4, R′ and n are described in the specification.

公开(公告)号：US09425414B2

公开(公告)日：2016-08-23

申请号：US14062506

申请日：2013-10-24

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  CHEIL INDUSTRIES INC.

Inventor： Rupasree Ragini Das ,  Chang Ho Noh ,  Dmitry Kravchuk ,  O Hyun Kwon ,  Hyeon Ho Choi

IPC: H01L51/00 ,  C09K11/06 ,  H01L51/50

CPC classification number: H01L51/0085 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/185 ,  H01L51/5016

Abstract: Disclosed are an organometallic complex, and an organic electroluminescence device and a display device including the same. The organometallic complex is represented by the following Chemical Formula 1. The definition of the above Chemical Formula 1 is the same as described in the detailed description.

Abstract translation: 公开了一种有机金属络合物和有机电致发光器件及包括其的显示器件。 有机金属络合物由以下化学式1表示。上述化学式1的定义与在详细描述中描述的相同。

公开(公告)号：US09812657B2

公开(公告)日：2017-11-07

申请号：US14460407

申请日：2014-08-15

Applicant: Samsung Electronics Co., Ltd. ,  CHEIL INDUSTRIES INC.

Inventor： Dmitry Kravchuk ,  Chang-ho Noh ,  Rupasree Ragini Das ,  Virendra Kumar Rai ,  Kang-mun Lee

IPC: C07F15/00 ,  H01L51/00 ,  C09K11/06 ,  H01L51/50

CPC classification number: H01L51/0085 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/5016 ,  H01L2251/308

Abstract: 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 the same as described in the specification.

公开(公告)号：US12137604B2

公开(公告)日：2024-11-05

申请号：US17036088

申请日：2020-09-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soyeon Kim ,  Ohyun Kwon ,  Jiyoun Lee ,  Yongsuk Cho ,  Jongwon Choi ,  Dmitry Kravchuk ,  Seungyeon Kwak ,  Myungsun Sim ,  Sunghun Lee

IPC: H01L51/00 ,  C07F15/00 ,  C09K11/06 ,  H10K85/30 ,  H10K50/11 ,  H10K101/10

Abstract: Provided are an organometallic compound represented by Formula 1 and an organic light-emitting device including the same: wherein, in Formula 1, Y1, Y2, Xa, Xb, ring CY1, ring CY2, R1, R2, A1 to A7, a1, and a2 are as defined in the specification.

公开(公告)号：US11760769B2

公开(公告)日：2023-09-19

申请号：US16669765

申请日：2019-10-31

Applicant: Samsung Electronics Co., Ltd. ,  SAMSUNG SDI CO., LTD.

Inventor： Banglin Lee ,  Dongmin Kang ,  Soyeon Kim ,  Jiyoun Lee ,  Yongsuk Cho ,  Jongwon Choi ,  Dmitry Kravchuk ,  Dongyeong Kim ,  Junseok Kim ,  Namheon Lee ,  Byeonggwan Lee ,  Sangshin Lee ,  Yasushi Koishikawa

IPC: C07F15/00 ,  H10K85/30

CPC classification number: C07F15/0033 ,  H10K85/342

Abstract: A composition including a first compound including a compound represented by Formula 1, a second compound including a compound represented by Formula 2, and a third compound including a compound represented by Formula 3, and an organic light-emitting device including the composition:






wherein the description of Formulae 1 to 3 are the same as described in the specification.

公开(公告)号：US10043986B2

公开(公告)日：2018-08-07

申请号：US14680488

申请日：2015-04-07

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Changho Noh ,  Rupasree Ragini Das ,  Kangmun Lee ,  Virendra Kumar Rai ,  Dmitry Kravchuk

IPC: H01L51/00 ,  C07F15/00 ,  H01L51/50 ,  H01L51/52

Abstract: An organometallic compound represented by Formula 1: wherein in Formula 1, M, L1, n1, n2, and R41 to R47 are described in the specification.

公开(公告)号：US12101994B2

公开(公告)日：2024-09-24

申请号：US16835818

申请日：2020-03-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jiyoun Lee ,  Yoonhyun Kwak ,  Hyun Koo ,  Soyeon Kim ,  Myungsun Sim ,  Yongsuk Cho ,  Jongwon Choi ,  Dmitry Kravchuk

IPC: H10K85/30 ,  C07F15/00 ,  C09K11/06 ,  H10K50/11 ,  H10K71/00 ,  H10K71/16 ,  H10K101/10 ,  H10K102/00

CPC classification number: H10K85/342 ,  C07F15/0033 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/185 ,  H10K50/11 ,  H10K71/00 ,  H10K71/164 ,  H10K2101/10 ,  H10K2102/351

Abstract: An organometallic compound represented by Formula 1, an organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound:






wherein, in Formula 1, R1 to R9, R21 to R23, and A1 to A7 are each independently the same as described herein.

公开(公告)号：US11856805B2

公开(公告)日：2023-12-26

申请号：US16527093

申请日：2019-07-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongsuk Cho ,  Yoonhyun Kwak ,  Jongwon Choi ,  Hyun Koo ,  Kyuhyun Im ,  Dmitry Kravchuk ,  Seokhwan Hong

IPC: A61P35/00 ,  C07F15/00 ,  C09K11/06 ,  H10K101/10 ,  H10K101/30 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/18 ,  H10K50/30 ,  H10K85/30

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 ,  H10K2101/10 ,  H10K2101/30

Abstract: An organometallic compound represented by Formula 1:






wherein, Formula 1, R1 to R10 and A1 to A7 are the same as described in the detailed description of 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

IPC: H10K85/30 ,  C07F15/00 ,  C09K11/06 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/18

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：US11075345B2

公开(公告)日：2021-07-27

申请号：US15421715

申请日：2017-02-01

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  Samsung SDI Co., Ltd.

Inventor： Satoko Ishibe ,  Hyejin Bae ,  Wook Kim ,  Changho Noh ,  Sangho Park ,  Virendra Kumar Rai ,  Miyoung Chae ,  Dmitry Kravchuk

IPC: H01L51/50 ,  H01L51/54 ,  H01L51/00 ,  C07F15/00 ,  C09K11/06

Abstract: An organometallic compound represented by one of Formulae 1A and 1B: wherein, in Formulae 1A and 1B, A11, b20, L11, M, m, n, and R15 to R20 are the same as described in the specification.