公开(公告)号：US10193080B2

公开(公告)日：2019-01-29

申请号：US14804898

申请日：2015-07-21

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

Inventor： Dalho Huh ,  Miyoung Chae ,  Hyunjung Kim ,  Soonok Jeon ,  Yeonsook Chung ,  Yongsik Jung ,  Wook Kim ,  Jhunmo Son ,  Namheon Lee ,  Sangmo Kim

IPC: H01L51/50 ,  H01L51/00 ,  C09K11/02 ,  C07D405/04 ,  C09K11/06 ,  C07D409/04 ,  C07D209/88 ,  C07D405/10 ,  C07D471/04

Abstract: 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.

公开(公告)号：US10155724B2

公开(公告)日：2018-12-18

申请号：US15631043

申请日：2017-06-23

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

Inventor： Yongsik Jung ,  Dalho Huh ,  Jhunmo Son ,  Eunsuk Kwon ,  Sangmo Kim ,  Saeyoun Lee ,  Soonok Jeon ,  Yeonsook Chung ,  Jongsoo Kim ,  Sooghang Ihn

IPC: C07D209/82 ,  C07D405/10 ,  C09K11/06 ,  H01L51/00

Abstract: A condensed cyclic 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：US10043984B2

公开(公告)日：2018-08-07

申请号：US14969257

申请日：2015-12-15

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

Inventor： Soonok Jeon ,  Sangmo Kim ,  Hyungjun Kim ,  Yeonsook Chung ,  Yongsik Jung ,  Miyoung Chae ,  Dalho Huh ,  Joonghyuk Kim ,  Sooghang Ihn

IPC: H01L51/00 ,  C07D401/10 ,  C09K11/02 ,  C09K11/06 ,  H01L51/50

Abstract: A condensed cyclic compound represented by Formula 1, comprising at least one cyano (—CN) group: wherein, in Formula 1, groups and variables are the same as described in the specification.

公开(公告)号：US09960367B2

公开(公告)日：2018-05-01

申请号：US15170226

申请日：2016-06-01

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

Inventor： 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: H01L51/00 ,  C09K11/00 ,  C07D491/04 ,  C09K11/02 ,  C09K11/06 ,  C07D491/048 ,  H01L51/50

CPC classification number: 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

Abstract: 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.

公开(公告)号：US12247039B2

公开(公告)日：2025-03-11

申请号：US17104051

申请日：2020-11-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minsik Min ,  Hyejin Bae ,  Soonok Jeon ,  Inkoo Kim ,  Jong Soo Kim ,  Sungho Nam ,  Hyeonho Choi

IPC: H01L51/00 ,  C07F1/10 ,  C07F15/00 ,  H10K85/30 ,  H10K85/60 ,  H10K50/15 ,  H10K50/16

Abstract: Provided are an organometallic compound represented by Formula 1, an organic light-emitting device including the organometallic compound and an electronic apparatus including the organic light-emitting device: Formula 1 may be understood by referring to the descriptions of Formula 1 provided herein.

公开(公告)号：US12225817B2

公开(公告)日：2025-02-11

申请号：US17739532

申请日：2022-05-09

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

Inventor： Sangmo Kim ,  Hyunjung Kim ,  Soonok Jeon ,  Yeonsook Chung ,  Miyoung Chae ,  Dalho Huh ,  Eunsuk Kwon ,  Jongsoo Kim ,  Myungsun Sim

IPC: H01L51/54 ,  C07D209/94 ,  C07D487/04 ,  C07D491/04 ,  C07D491/048 ,  C07D495/04 ,  C07D513/04 ,  C07D519/00 ,  C09K11/02 ,  C09K11/06 ,  H10K85/60 ,  H10K50/11 ,  H10K85/30 ,  H10K101/10

Abstract: A condensed cyclic compound represented by Formula 1: Ar1-L1-L2-Ar2  Formula 1 wherein Ar1, Ar2, L1, and L2 are the same as described in the specification.

公开(公告)号：US12209100B2

公开(公告)日：2025-01-28

申请号：US17465019

申请日：2021-09-02

Applicant: Samsung Electronics Co., Ltd. ,  Research & Business Foundation SUNGKYUNKWAN UNIVERSITY

Inventor： Soonok Jeon ,  Junyeob Lee ,  Halim Lee ,  Jihoon Kang ,  Inkoo Kim ,  Youngmo Sung ,  Joonghyuk Kim ,  Sangho Park ,  Soohwan Sul ,  Won-joon Son ,  Hyeonho Choi

IPC: C07D519/00 ,  C07D487/14 ,  H10K85/60 ,  H10K50/11 ,  H10K50/12 ,  H10K71/00 ,  H10K101/00 ,  H10K101/10 ,  H10K101/30 ,  H10K101/40

Abstract: Provided are a heterocyclic compound represented by Formula 1-1 or 1-2, an organic light-emitting device including the heterocyclic compound, and an electronic apparatus including the organic light-emitting device: Formulae 1-1 and 1-2 may each be understood by referring to the descriptions of Formulae 1-1 and 1-2 provided herein.

公开(公告)号：US11858949B2

公开(公告)日：2024-01-02

申请号：US16898737

申请日：2020-06-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyejin Bae ,  Minsik Min ,  Eunsuk Kwon ,  Sangmo Kim ,  Hasup Lee ,  Soonok Jeon ,  Jongsoo Kim ,  Sungho Nam ,  Hyeonho Choi

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

CPC classification number: C07F15/0086 ,  C09K11/06 ,  H10K85/346 ,  C09K2211/1044 ,  C09K2211/185 ,  H10K50/11 ,  H10K2101/10

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

M1(L11)n11(L12)n12  

L11 in Formula 1 is a ligand represented by Formula 1-1, and other substituents are the same as described in the detailed description of the specification:

公开(公告)号：US11856851B2

公开(公告)日：2023-12-26

申请号：US16737177

申请日：2020-01-08

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

Inventor： Yeonsook Chung ,  Sangmo Kim ,  Hyunjung Kim ,  Soonok Jeon ,  Yongsik Jung ,  Miyoung Chae ,  Dalho Huh ,  Hosuk Kang ,  Jongsoo Kim

IPC: H01L51/54 ,  H10K85/60 ,  C07D405/14 ,  C07D405/10 ,  C07D495/04 ,  C07D491/04 ,  C07D417/14 ,  C07D493/04 ,  C07D417/10 ,  H10K85/30 ,  C07D409/10 ,  C07D491/048 ,  C09K11/02 ,  C09K11/06 ,  H10K50/11 ,  H10K50/155 ,  H10K71/00 ,  H10K101/10

CPC classification number: H10K85/6572 ,  C07D405/10 ,  C07D405/14 ,  C07D409/10 ,  C07D417/10 ,  C07D417/14 ,  C07D491/04 ,  C07D491/048 ,  C07D493/04 ,  C07D495/04 ,  C09K11/025 ,  C09K11/06 ,  H10K85/322 ,  H10K85/342 ,  H10K85/361 ,  H10K85/654 ,  H10K85/657 ,  H10K85/6574 ,  H10K85/6576 ,  C09K2211/1007 ,  C09K2211/1022 ,  C09K2211/1044 ,  H10K50/11 ,  H10K50/155 ,  H10K71/00 ,  H10K2101/10

Abstract: A condensed cyclic 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：US20230081897A1

公开(公告)日：2023-03-16

申请号：US17469497

申请日：2021-09-08

Applicant: Samsung Electronics Co., Ltd. ,  Kwangwoon University Industry-Academic Collaboration Foundation

Inventor： Sangmo Kim ,  Yunmi Lee ,  Juhyun Kim ,  Jiwhan Kim ,  Yusuke MARUYAMA ,  Dmitry ANDROSOV ,  Soonok Jeon ,  Hyeonho Choi ,  Sangback Lee ,  Hanseul Lee

IPC: C07F5/02 ,  H01L51/00

Abstract: A polycyclic compound represented by Formula 1: wherein, in Formulae 1, ring CY1, ring CY2, and ring CY3 are each independently a C5-C30 carbocyclic group or a C1-C30 heterocyclic group; X1 is B, N, P, P(═O), P(═S), Al, Ga, As, C(R4), Si(R4), or Ge(R4); Y1 and Y2 are each independently O, S, Se, B(R5), N(R5), C(R5)(R6), Si(R5)(R6), Ge(R5)(R6), Ga(R5), As(R5) P(R5), P(═O)(R5), P(═S)(R5), or Al(R5); and R1, R2, R3, b1, b2, and b3 are as provided herein.