公开(公告)号：US20210226134A1

公开(公告)日：2021-07-22

申请号：US17202660

申请日：2021-03-16

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

Inventor： Seungjae LEE ,  Byungku KIM ,  Youngkwon KIM ,  Changwoo KIM ,  Hyungsun KIM ,  Changju SHIN ,  Eunsun YU ,  Byoungki CHOI ,  Kyuyoung HWANG

IPC: H01L51/00 ,  C09K11/06 ,  C07D405/14 ,  C07D491/048

Abstract: A condensed-cyclic compound represented by Formula 1A: wherein in Formula 1A, groups, substituents, and variables are the same as defined in the specification.

公开(公告)号：US20150318497A1

公开(公告)日：2015-11-05

申请号：US14670534

申请日：2015-03-27

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

Inventor： Kyuyoung HWANG ,  Ohyun KWON ,  Hyeonho CHOI ,  Changwoo KIM ,  Seungjae LEE ,  Byoungki CHOI

IPC: H01L51/00 ,  C07F5/06 ,  C09K11/02

Abstract: An organometallic compound represented by Formulae 1, 2, or 3 below: wherein in Formulae 1, 2, and 3, groups and variables are the same as in the specification.

Abstract translation: 由下式1，2或3表示的有机金属化合物：其中在式1,2和3中，基团和变量与说明书中相同。

公开(公告)号：US20150200371A1

公开(公告)日：2015-07-16

申请号：US14596645

申请日：2015-01-14

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

Inventor： Hyungsun KIM ,  Byungku KIM ,  Youngkwon KIM ,  Changwoo KIM ,  Changju SHIN ,  Seungjae LEE ,  Eunsun YU ,  Byoungki CHOI ,  Kyuyoung HWANG

IPC: H01L51/00 ,  H01L51/50 ,  C09K11/06 ,  C07D495/04 ,  C07D498/04

CPC classification number: H01L51/0067 ,  C07D493/04 ,  C07D495/04 ,  C07D498/04 ,  C09B57/00 ,  C09K11/06 ,  C09K2211/185 ,  H01L51/0071 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L2251/5384

Abstract: A condensed cyclic compound represented by Formula 1, wherein, in Formula 1, L1, E1, R1, X11 to X13, X21 to X26, a1, and b1 are described in the specification.

Abstract translation: 由式1表示的缩合环状化合物，其中，式1中的L1，E1，R1，X11〜X13，X21〜X26，a1，b1如说明书所述。

公开(公告)号：US20150228909A1

公开(公告)日：2015-08-13

申请号：US14619778

申请日：2015-02-11

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

Inventor： Sangmo KIM ,  Ohyun KWON ,  Byoungki CHOI ,  Kyuyoung HWANG

IPC: H01L51/00 ,  C07D495/14 ,  C07D491/153

CPC classification number: H01L51/0067 ,  C07D209/82 ,  C07D401/04 ,  C07D487/14 ,  C07D491/04 ,  C07D491/14 ,  C07D491/153 ,  C07D495/04 ,  C07D495/14 ,  C09B57/00 ,  C09B69/008 ,  H01L51/0071 ,  H01L51/5016 ,  H01L51/5056 ,  H01L2251/5384

Abstract: A condensed cyclic compound represented by one of Formulae 1-1 to 1-12 is described in the specification.

Abstract translation: 在本说明书中描述了由式1-1至1-12之一表示的缩合的环状化合物。

公开(公告)号：US20220069240A1

公开(公告)日：2022-03-03

申请号：US17343632

申请日：2021-06-09

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

Inventor： Myungsun SIM ,  Sunghun LEE ,  Yoonhyun Kwak ,  Jiwhan Kim ,  Jeoungin Yi ,  Mitsunori ITO ,  Wataru SOTOYAMA ,  Kum Hee LEE ,  Byoungki CHOI ,  Sunghyun JUNG ,  Dalho Huh ,  Hyungsun Kim

IPC: H01L51/00 ,  C09K11/06 ,  C09K11/02 ,  C07F15/00

Abstract: Provided are a composition and an organic light-emitting device including the same, wherein the composition includes a platinum-containing organometallic compound, a first compound, a second compound, and a third compound.

公开(公告)号：US20150144924A1

公开(公告)日：2015-05-28

申请号：US14553391

申请日：2014-11-25

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  SAMSUNG SDI CO., LTD.

Inventor： Changju SHIN ,  Byungku KIM ,  Youngkwon KIM ,  Changwoo KIM ,  Hyungsun KIM ,  Seungjae LEE ,  Eunsun YU ,  Byoungki CHOI ,  Kyuyoung HWANG

IPC: H01L51/00

CPC classification number: H01L51/0072 ,  H01L51/006 ,  H01L51/0074 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5016

Abstract: A condensed cyclic compound represented by Formula 1 wherein in Formula 1, groups X1 to X8, L11, L12, R11, R12 and variables a11, a12, b11, b12 are described in the specification.

Abstract translation: 由式1表示的缩合环状化合物，其中式1中的基团X1至X8，L11，L12，R11，R12和变量a11，a12，b11，b12在本说明书中描述。

公开(公告)号：US20250057042A1

公开(公告)日：2025-02-13

申请号：US18908952

申请日：2024-10-08

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

Inventor： Seungjae LEE ,  Byungku KIM ,  Youngkwon KIM ,  Changwoo KIM ,  Hyungsun KIM ,  Changju SHIN ,  Eunsun YU ,  Byoungki CHOI ,  Kyuyoung HWANG

IPC: H10K85/60 ,  C07D405/14 ,  C07D491/048 ,  C09K11/06 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/18 ,  H10K85/30 ,  H10K101/10

Abstract: A condensed-cyclic compound represented by Formula 1A: wherein in Formula 1A, groups, substituents, and variables are the same as defined in the specification.

公开(公告)号：US20210119148A1

公开(公告)日：2021-04-22

申请号：US17101379

申请日：2020-11-23

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

Inventor： Seungjae LEE ,  Byungku KIM ,  Youngkwon KIM ,  Changwoo KIM ,  Hyungsun KIM ,  Changju SHIN ,  Eunsun YU ,  Byoungki CHOI ,  Kyuyoung HWANG

IPC: H01L51/00 ,  C07D405/14 ,  C09K11/06 ,  C07D491/048

Abstract: A condensed-cyclic compound represented by Formula 1A: wherein in Formula 1A, groups, substituents, and variables are the same as defined in the specification.

公开(公告)号：US20190074451A1

公开(公告)日：2019-03-07

申请号：US16177914

申请日：2018-11-01

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

Inventor： Seungjae LEE ,  Byungku KIM ,  Youngkwon KIM ,  Changwoo KIM ,  Hyungsun KIM ,  Changju SHIN ,  Eunsun YU ,  Byoungki CHOI ,  Kyu-Young HWANG

IPC: H01L51/00 ,  C07D405/14 ,  C09K11/06 ,  C07D491/048

Abstract: A condensed-cyclic compound represented by Formula 1A: wherein in Formula 1A, groups, substituents, and variables are the same as defined in the specification.

公开(公告)号：US20150325799A1

公开(公告)日：2015-11-12

申请号：US14661619

申请日：2015-03-18

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

Inventor： Kyuyoung HWANG ,  Ohyun KWON ,  Sangmo KIM ,  Joohee SEO ,  Seungjae LEE ,  Byoungki CHOI ,  Hyeonho CHOI

IPC: H01L51/00 ,  H01L51/50 ,  C07D471/14

CPC classification number: C07D471/14 ,  C07D471/04 ,  C07D471/22 ,  C07D491/147 ,  C07D491/22 ,  C07D495/14 ,  C07D519/00 ,  C07F7/0816 ,  C09B1/00 ,  C09B3/14 ,  C09B23/148 ,  C09B47/00 ,  C09B57/00 ,  C09B57/008 ,  C09B57/02 ,  C09B57/10 ,  H01L51/0067 ,  H01L51/0072 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096

Abstract: A condensed cyclic compound represented by Formulae 1A or 1B: wherein in Formulae 1A and 1 B, groups, rings, substituents, and variables are defined in the detailed description.

Abstract translation: 由式1A或1B表示的缩合的环状化合物：其中在式1A和1B中，基团，环，取代基和变量在详细描述中定义。