公开(公告)号：US20230060808A1

公开(公告)日：2023-03-02

申请号：US17857987

申请日：2022-07-05

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunjung Lee ,  Iljoon Kang ,  Sungbum Kim ,  Eunsoo Ahn ,  Eunyoung Lee ,  Jaesung Lee ,  Mina Jeon

IPC: C07F15/00 ,  H01L51/50

Abstract: A light-emitting device may include an organometallic compound represented by Formula 1, and an electronic apparatus may include the light-emitting device including the organometallic compound represented by Formula 1. The light-emitting device may further include: a first electrode; a second electrode facing the first electrode; and an interlayer between the first electrode and the second electrode, the interlayer comprising an emission layer: wherein the detailed description of Formula 1 is the same as described in the present specification.

公开(公告)号：US20250169354A1

公开(公告)日：2025-05-22

申请号：US18929196

申请日：2024-10-28

Applicant: Samsung Display Co., Ltd.

Inventor： Chanseok Oh ,  Iljoon Kang ,  Soobyung Ko ,  Sooinn Lee ,  Jinhee Ju ,  Junghoon Han

IPC: H10K85/30 ,  C09K11/06 ,  G02F1/1335 ,  H10K85/40 ,  H10K85/60 ,  H10K101/20

Abstract: A composition including an organometallic compound represented by Formula 1, a light-emitting device including the organometallic compound represented by Formula 1, and electronic equipment including the light-emitting device are provided. In addition, the organometallic compound represented by Formula 1 is also provided:

公开(公告)号：US20250063939A1

公开(公告)日：2025-02-20

申请号：US18742529

申请日：2024-06-13

Applicant: Samsung Display Co., Ltd.

Inventor： Haejin Kim ,  Iljoon Kang ,  Soobyung Ko ,  Sujin Shin ,  Chanseok Oh ,  Eunyoung Lee ,  Mina Jeon

IPC: H10K85/30 ,  C07F15/00 ,  C09K11/06 ,  H10K50/12

Abstract: A light-emitting device including an organometallic compound represented by Formula 1, an electronic apparatus including the light-emitting device, and the organometallic compound represented by Formula 1 are provided:

公开(公告)号：US20240334810A1

公开(公告)日：2024-10-03

申请号：US18506718

申请日：2023-11-10

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunjung Lee ,  Iljoon Kang ,  Soobyung Ko ,  Sungbum Kim ,  Eunsoo Ahn ,  Eunyoung Lee ,  Mina Jeon

IPC: H10K85/30 ,  C09K11/02 ,  C09K11/06 ,  H10K50/12 ,  H10K85/40 ,  H10K85/60

CPC classification number: H10K85/346 ,  C09K11/02 ,  C09K11/06 ,  H10K50/12 ,  H10K85/40 ,  H10K85/636 ,  H10K85/654 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/658 ,  C07B2200/05

Abstract: A light-emitting device includes a first electrode, a second electrode facing the first electrode, and an interlayer between the first electrode and the second electrode and including an organometallic compound represented by Formula 1. In addition, an electronic apparatus including the light-emitting device, and the organometallic compound represented by Formula 1 are also provided.

公开(公告)号：US20240284785A1

公开(公告)日：2024-08-22

申请号：US18475520

申请日：2023-09-27

Applicant: Samsung Display Co., Ltd.

Inventor： Hyunjung Lee ,  Iljoon Kang ,  Soobyung Ko ,  Haejin Kim ,  Jihyung Lee ,  Junghoon Han

IPC: H10K85/30 ,  C07F15/00 ,  C09K11/02 ,  C09K11/06 ,  H10K50/12

CPC classification number: H10K85/346 ,  C07F15/0086 ,  C09K11/02 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1022 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1044 ,  C09K2211/185 ,  H10K50/12

Abstract: Embodiments provide an organometallic compound, a light-emitting device including the organometallic compound, and an electronic apparatus including the light-emitting device. The 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 and including an emission layer, wherein the organic layer comprises at least one of the organometallic compound. The organometallic compound is represented by Formula 1, which is explained in the specification:

公开(公告)号：US20240174705A1

公开(公告)日：2024-05-30

申请号：US18321910

申请日：2023-05-23

Applicant: Samsung Display Co., Ltd.

Inventor： Sujin Shin ,  Iljoon Kang ,  Sungbum Kim ,  Eunyoung Lee ,  Hyunjung Lee ,  Junghoon Han

IPC: C07F15/00 ,  C09K11/06 ,  H10K50/12 ,  H10K50/15 ,  H10K50/16 ,  H10K85/30 ,  H10K85/60

CPC classification number: C07F15/0086 ,  C09K11/06 ,  H10K50/12 ,  H10K50/15 ,  H10K50/16 ,  H10K85/346 ,  H10K85/654 ,  H10K85/6572 ,  C07B2200/05

Abstract: Embodiments provide a light-emitting device including an organometallic compound, and an electronic device including the light-emitting device. The light-emitting device includes a first electrode, a second electrode facing the first electrode, an interlayer between the first electrode and the second electrode and including an emission layer, and the organometallic compound. The organometallic compound is represented by Formula 1, which is explained in the specification:

公开(公告)号：US20240051981A1

公开(公告)日：2024-02-15

申请号：US18354378

申请日：2023-07-18

Applicant: Samsung Display Co., Ltd.

Inventor： Soobyung Ko ,  Eunyoung Lee ,  Iljoon Kang ,  Sujin Shin ,  Youngki Lee ,  Mina Jeon ,  Changwoong Chu

IPC: C07F15/00 ,  H10K50/12 ,  H10K85/30 ,  H10K85/60

CPC classification number: C07F15/0086 ,  H10K50/12 ,  H10K85/346 ,  H10K85/654 ,  H10K85/6572 ,  C07B2200/05 ,  H10K2101/30

Abstract: An organic light-emitting device includes a first electrode, a second electrode facing the first electrode, and an interlayer between the first electrode and the second electrode and including an organometallic compound represented by Formula 1. In addition, an electronic apparatus including the light-emitting device, a composition including the organometallic compound represented by Formula 1, and an organometallic compound represented by Formula 1 are also provided.

公开(公告)号：US20230389411A1

公开(公告)日：2023-11-30

申请号：US18104986

申请日：2023-02-02

Applicant: Samsung Display Co., Ltd.

Inventor： Jaesung Lee ,  Iljoon Kang ,  Sungbum Kim ,  Sujin Shin ,  Eunyoung Lee ,  Mina Jeon

IPC: H10K85/30 ,  C09K11/06 ,  C07F15/00

CPC classification number: H10K85/361 ,  C09K11/06 ,  C07F15/0086 ,  H10K50/12

Abstract: Embodiments provide an organometallic compound, a light-emitting device including the organometallic compound, and an electronic apparatus including the light-emitting device. The organometallic compound is represented by Formula 1, which is explained in the specification.

公开(公告)号：US20230322831A1

公开(公告)日：2023-10-12

申请号：US18052073

申请日：2022-11-02

Applicant: Samsung Display Co., Ltd.

Inventor： Mina Jeon ,  Iljoon Kang ,  Sungbum Kim ,  Sujin Shin ,  Eunyoung Lee ,  Jinhee Ju

IPC: C09K11/06 ,  C07F15/00 ,  H10K85/30 ,  H10K85/40 ,  H10K85/60

CPC classification number: C07F15/0086 ,  C09K11/06 ,  H10K85/346 ,  H10K85/40 ,  H10K85/633 ,  H10K85/654 ,  H10K85/6572 ,  H10K2101/25

Abstract: Provided is a light-emitting device including an organometallic compound represented by Formula 1-1 or 1-2, an electronic apparatus including the light-emitting device, and the organometallic compound represented by Formula 1-1 or 1-2, wherein Formulae 1-1 and 1-2 are respectively the same as those described in the present specification.

公开(公告)号：US20230111588A1

公开(公告)日：2023-04-13

申请号：US17663808

申请日：2022-05-17

Applicant: Samsung Display Co., Ltd.

Inventor： Iljoon Kang

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

Abstract: A light-emitting device including an organometallic compound represented by Formula 1, an electronic apparatus including the light-emitting device, and the organometallic compound represented by Formula 1 are provided: wherein in Formula 1, M is platinum (Pt), palladium (Pd), nickel (Ni), copper (Cu), silver (Ag), gold (Au), rhodium (Rh), iridium (Ir), ruthenium (Ru), or osmium (Os).