公开(公告)号：EP3865553A1

公开(公告)日：2021-08-18

申请号：EP21155703.8

申请日：2021-02-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： YI, Jeoungin ,  KWAK, Seungyeon ,  KIM, Juhyun ,  PARK, Sangho ,  LEE, Sunyoung ,  LEE, Jiyoun ,  KWAK, Yoonhyun ,  KOO, Hyun ,  LEE, Sunghun ,  CHOI, Hyeonho

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

Abstract: Provided is an organometallic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device.

              M(L 1 )n 1 (L 2 )n 2

M, L 1 , L 2 , n1, and n2 in Formula 1 are the same as described in the present specification.

公开(公告)号：EP3626724A1

公开(公告)日：2020-03-25

申请号：EP19180796.5

申请日：2019-06-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： JEON, Aram ,  KOO, Hyun ,  KIM, Sangdong ,  CHO, Yongsuk ,  CHOI, Jongwon ,  HWANG, Kyuyoung ,  KWAK, Yoonhyun ,  KWON, Ohyun

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

Abstract: An organometallic compound represented by Formula 1:

         Formula 1     M(L 1 ) n1 (L 2 ) n2

wherein, in Formula 1, M, L 1 , L 2 , n1, and n2 are the same as described in the specification.

公开(公告)号：EP3620461A1

公开(公告)日：2020-03-11

申请号：EP19199124.9

申请日：2017-07-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： LEE, Jungin ,  HWANG, Kyuyoung ,  KIM, Soyeon ,  JEON, Aram ,  CHOI, Hyeonho ,  KOO, Hyun ,  KIM, Sangdong ,  KWAK, Yoonhyun ,  KWON, Ohyun ,  CHOI, Byoungki

IPC: C07F15/00 ,  C09K11/06

Abstract: An organometallic compound represented by Formula 1-1 wherein, in Formula 1-1, groups and variables are the same as described in the specification and where M is platinum (Pt).

公开(公告)号：EP3613752A1

公开(公告)日：2020-02-26

申请号：EP19194011.3

申请日：2018-09-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： LEE, Sunyoung ,  KOO, Hyun ,  KIM, Soyeon ,  LEE, Jungin ,  CHOI, Hyeonho ,  HWANG, Kyuyoung ,  KWAK, Yoonhyun ,  KWON, Ohyun

IPC: C07F15/00 ,  A61K33/24 ,  H01L51/50 ,  C09K11/06 ,  H05B33/14

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

公开(公告)号：EP3425690A1

公开(公告)日：2019-01-09

申请号：EP18180938.5

申请日：2018-06-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： KOO, Hyun ,  KWAK, Seungyeon ,  KIM, Sangdong ,  KIM, Jiwhan ,  LEE, Sunghun ,  HONG, Seokhwan ,  HWANG, Kyuyoung ,  KIM, Sungjun ,  Lee, Jungin

IPC: H01L51/50

Abstract: An organic light-emitting device including 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 includes an emission layer and an intermediate layer disposed between the first electrode and the emission layer, wherein the intermediate layer directly contacts the emission layer, and wherein the intermediate layer includes a first hole transport material, wherein the emission layer includes a host and a dopant, wherein the dopant is an organometallic compound, provided that the dopant does not comprise iridium, and wherein the organic light-emitting device satisfies certain parameters described in the specification.

公开(公告)号：EP3770166A1

公开(公告)日：2021-01-27

申请号：EP20150303.4

申请日：2020-01-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： CHOI, Whail ,  KWAK, Seungyeon ,  KOO, Hyun ,  CHOI, Hyeonho ,  KIM, Sungjun ,  HONG, Seokhwan

IPC: C07F15/00 ,  H01L51/50

Abstract: An organometallic compound represented by Formula 1:

wherein, in Formula 1, M, X 11 , X 12 ,X 13 , X 14 , A 11 ,R 11 , R 14 , b11, n, L 11 , and m are described in the specification.

公开(公告)号：EP3715355A1

公开(公告)日：2020-09-30

申请号：EP20165793.9

申请日：2020-03-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： KIM, Sangdong ,  KWAK, Seungyeon ,  KIM, Sungjun ,  KIM, Jongsoo ,  JEON, Aram ,  KANG, Sunggyu ,  KOO, Hyun ,  KIM, Jiwhan ,  ARATANI, Sukekazu ,  LEE, Kum Hee ,  CHO, Yongsuk ,  CHO, Yuri ,  CHOI, Byoungki ,  CHOI, Jongwon ,  CHOI, Hyeonho ,  HONG, Youngki ,  HWANG, Kyuyoung

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

Abstract: Disclosed are an organometallic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic device including the organic light-emitting device:

The detailed description of Formula 1 is the same as described in the present specification.

公开(公告)号：EP3502117B1

公开(公告)日：2020-09-16

申请号：EP18212977.5

申请日：2018-12-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： CHOI, Jongwon ,  CHO, Yongsuk ,  KOO, Hyun ,  PARK, Bumwoo ,  LEE, Sunghun ,  ISHIHARA, Shingo ,  KWAK, Yoonhyun ,  KWON, Ohyun

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

公开(公告)号：EP3620460A1

公开(公告)日：2020-03-11

申请号：EP19195090.6

申请日：2019-09-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： CHOI, Jongwon ,  CHO, Yongsuk ,  KWAK, Yoonhyun ,  KOO, Hyun ,  KWON, Ohyun ,  KIM, Soyeon ,  ARATANI, Sukekazu ,  LEE, Jiyoun ,  IM, Kyuhyun ,  KRAVCHUK, Dmitry

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

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

wherein, Formula 1, R 1 to R 12 and R 21 to R 23 are each independently the same as described in the detailed description of the specification.

公开(公告)号：EP3451403A1

公开(公告)日：2019-03-06

申请号：EP18192792.2

申请日：2018-09-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： KWAK, Seungyeon ,  KOO, Hyun ,  KIM, Sangdong ,  KIM, Jiwhan ,  LEE, Sunghun ,  CHOI, Hyeonho ,  HONG, Seokhwan ,  HWANG, Kyuyoung

IPC: H01L51/50

Abstract: An organic light-emitting device satisfying certain parameters is provided.