公开(公告)号：US20160190464A1

公开(公告)日：2016-06-30

申请号：US14727266

申请日：2015-06-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jino LIM ,  Youngkook KIM ,  Jongwoo KIM ,  Hyungseok JANG ,  Seokhwan HWANG

IPC: H01L51/00 ,  C07D401/14 ,  C07D307/91

CPC classification number: H01L51/0073 ,  C07D307/91 ,  C07D401/14 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0081 ,  H01L51/5056

Abstract: An amine-based compound and an organic light-emitting device, the amine-based compound being represented by the following Formula 1:

Abstract translation: 胺类化合物和有机发光装置，所述胺类化合物由下式1表示：

公开(公告)号：US20160190450A1

公开(公告)日：2016-06-30

申请号：US14797853

申请日：2015-07-13

Applicant: Samsung Display Co., Ltd.

Inventor： Seokhwan HWANG ,  Hyejin JUNG ,  Sooyon KIM ,  Youngkook KIM ,  Mieun JUN ,  Sanghyun HAN

IPC: H01L51/00 ,  C07F5/02 ,  C07F7/08

CPC classification number: H01L51/008 ,  C07F5/02 ,  C07F7/0803 ,  H01L51/0054 ,  H01L51/006 ,  H01L51/5012

Abstract: A condensed-cyclic compound and an organic light-emitting device, the condensed-cyclic compound being represented by the following Formula 1:

Abstract translation: 缩合环状化合物和有机发光元件，缩合环状化合物由下式1表示：

公开(公告)号：US20160072080A1

公开(公告)日：2016-03-10

申请号：US14618895

申请日：2015-02-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyungseok JANG ,  Jongwoo KIM ,  Jino LIM ,  Youngkook KIM ,  Seokhwan HWANG ,  Mikyung KIM

IPC: H01L51/00 ,  C07F7/30

Abstract: An amine-based compound and an organic light-emitting device including the same, the amine-based compound being represented by Formula 1, below:

Abstract translation: 一种胺系化合物及含有该胺系化合物的有机发光元件，下述式1表示的胺系化合物：

公开(公告)号：US20150243908A1

公开(公告)日：2015-08-27

申请号：US14631181

申请日：2015-02-25

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Eunyoung LEE ,  Jino LIM ,  Youngkook KIM ,  Junha PARK ,  Eunjae JEONG ,  Seokhwan HWANG

IPC: H01L51/00 ,  C07D221/18 ,  C07D405/10 ,  C07D401/04 ,  C07D401/10 ,  C07F9/576

CPC classification number: H01L51/0072 ,  C07D221/18 ,  C07D401/04 ,  C07D401/10 ,  C07D405/10 ,  C07F9/5765 ,  C07F9/65583 ,  C07F9/65683 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/0067 ,  H01L51/5072 ,  H01L51/5221

Abstract: A condensed cyclic compound and an organic light-emitting device including the condensed cyclic compound, the condensed cyclic compound being represented by one of Formulae 1-1 to 1-8 described herein.

Abstract translation: 缩合的环状化合物和包含缩合的环状化合物的有机发光器件，缩合的环状化合物由本文所述的式1-1至1-8之一表示。

公开(公告)号：US20250011310A1

公开(公告)日：2025-01-09

申请号：US18827576

申请日：2024-09-06

Applicant: Samsung Display Co., Ltd.

Inventor： Jongwoo KIM ,  Jangyeol BAEK ,  Eunjae JEONG ,  Sanghyun HAN ,  Youngkook KIM ,  Seokhwan HWANG

IPC: C07D405/14 ,  C07D307/91 ,  C07D405/12 ,  C07D409/14 ,  H10K50/11 ,  H10K50/15 ,  H10K85/60 ,  H10K101/40

Abstract: An amine-based compound and an organic light-emitting device including the same are provided. The amine-based compound is represented by one of Formulae 1A and 1B:

公开(公告)号：US20240415018A1

公开(公告)日：2024-12-12

申请号：US18809255

申请日：2024-08-19

Applicant: Samsung Display Co., Ltd.

Inventor： Heechoon AHN ,  Soobyung KO ,  Mieun JUN ,  Sungbum KIM ,  Mina JEON ,  Youngkook KIM ,  Seokhwan HWANG

IPC: H10K85/60 ,  C07F9/572 ,  C07F9/64 ,  C07F9/6561 ,  C07F9/6596 ,  C09K11/02 ,  C09K11/06 ,  H10K50/00 ,  H10K50/11 ,  H10K85/40 ,  H10K101/00 ,  H10K101/10 ,  H10K101/30 ,  H10K101/40

Abstract: An organic light-emitting device includes a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer. The emission layer includes at least one heterocyclic compound of Formula 1. The heterocyclic compound may be a host or a delayed fluorescent dopant. The organic light-emitting device including the heterocyclic compound may have a low driving voltage, high efficiency, high luminance, and a long lifespan.

公开(公告)号：US20220384745A1

公开(公告)日：2022-12-01

申请号：US17813749

申请日：2022-07-20

Applicant: Samsung Display Co., Ltd.

Inventor： Soobyung KO ,  Sungbum KIM ,  Junha PARK ,  Munki SIM ,  Heechoon AHN ,  Hyoyoung LEE ,  Mina JEON ,  Mieun JUN ,  Junghoon HAN ,  Youngkook KIM ,  Seokhwan HWANG

IPC: H01L51/00

Abstract: Provided are an organic light-emitting device including a first compound, a second compound, and a third compound, and an electronic apparatus including the same. The organic light-emitting device includes a first electrode; a second electrode facing the first electrode; and an emission layer disposed between the first electrode and the second electrode, the emission layer including the first compound, the second compound, andthe third compound.

公开(公告)号：US20200168816A1

公开(公告)日：2020-05-28

申请号：US16419156

申请日：2019-05-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Mina JEON ,  Soobyung KO ,  Sungbum KIM ,  Sujin SHIN ,  Eunsoo AHN ,  Jaesung LEE ,  Junghoon HAN ,  Youngkook KIM

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

Abstract: An organic light-emitting device and an organometallic compound are provided, the organic light-emitting device including a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the organic light-emitting device further includes an organometallic compound represented by Formula 1: wherein, M, Y1 to Y4, T1 to T4, A1 to A5, X1, X2, L1 to L3, a1 to a3, R1 to R5 and b1 to b5 are the same as defined in the specification.

公开(公告)号：US20190389828A1

公开(公告)日：2019-12-26

申请号：US16293299

申请日：2019-03-05

Applicant: Samsung Display Co., Ltd.

Inventor： Jongwoo KIM ,  Dongjun KIM ,  Youngkook KIM ,  Eunjae JEONG ,  Sanghyun HAN

IPC: C07D307/91 ,  C07D333/76 ,  C07D409/12 ,  H01L51/00

Abstract: Provided are a diamine compound and an organic light-emitting device including the same. The organic light-emitting device includes: a first electrode; a second electrode; and an organic layer between the first electrode and the second electrode and comprising an emission layer, the organic layer including a diamine compound represented by one selected from Formulae 1-1 to 1-8.

公开(公告)号：US20190280222A1

公开(公告)日：2019-09-12

申请号：US16203554

申请日：2018-11-28

Applicant: Samsung Display Co., Ltd.

Inventor： Sungbum KIM ,  Soobyung KO ,  Junha PARK ,  Munki SIM ,  Heechoon AHN ,  Hyoyoung LEE ,  Mina JEON ,  Mieun JUN ,  Junghoon HAN ,  Youngkook KIM ,  Seokhwan HWANG

IPC: H01L51/00 ,  C07F15/00 ,  C07F1/08 ,  C07F1/10 ,  C07F1/12

Abstract: An organometallic compound represented by Formula 1 or 2 and an organic light-emitting device including the same.