公开(公告)号：US12213378B2

公开(公告)日：2025-01-28

申请号：US17420200

申请日：2019-11-22

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Chang Ju Shin ,  Hyung Sun Kim ,  Dong Wan Ryu ,  Jongwoo Won ,  Hanill Lee ,  Jinseok Jang ,  Ho Kuk Jung ,  Dongkyu Ryu ,  Hyunji Yoo ,  Mijin Lee ,  Sung-Hyun Jung

IPC: H01L51/50 ,  C07D403/14 ,  C07D405/14 ,  C07D487/04 ,  C09K11/06 ,  H10K85/60 ,  H10K50/11 ,  H10K101/00 ,  H10K101/10

Abstract: Disclosed are a compound for an organic optoelectronic device represented by Chemical Formula 1, and an organic optoelectronic device and a display device including the same. Details of Chemical Formula 1 are as defined in the specification.

公开(公告)号：US12144249B2

公开(公告)日：2024-11-12

申请号：US17371257

申请日：2021-07-09

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jongwoo Won ,  Dong Wan Ryu ,  Hayun Song ,  Eunhye An ,  Hyung Sun Kim ,  Jinhyun Lui ,  Mijin Lee ,  Hyungyu Lee ,  Sung-Hyun Jung ,  Ho Kuk Jung

IPC: C07D491/147 ,  C07D209/86 ,  C09K11/06 ,  H10K85/60 ,  H10K50/11 ,  H10K101/10

Abstract: A compound for an organic optoelectronic device, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device, the compound being represented by Chemical Formula 1:

公开(公告)号：US11800794B2

公开(公告)日：2023-10-24

申请号：US16930406

申请日：2020-07-16

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jihyun Lui ,  Changwoo Kim ,  Dong Wan Ryu ,  Chang Ju Shin ,  Hyung Sun Kim ,  Seungjae Lee ,  Jihun Shin ,  Sung-Hyun Jung ,  Ho Kuk Jung

IPC: H10K85/60 ,  C07D405/14 ,  H10K50/11 ,  H10K85/30 ,  H10K101/10 ,  H10K101/00

CPC classification number: H10K85/654 ,  C07D405/14 ,  H10K85/6572 ,  H10K85/6574 ,  H10K50/11 ,  H10K85/342 ,  H10K2101/10 ,  H10K2101/90

Abstract: Disclosed are the compound for an organic optoelectronic device, the compound being represented by Chemical Formula 1, a composition for an organic optoelectronic device including the compound for an organic optoelectronic device, an organic optoelectronic device, and a display device.




In Chemical Formula 1, each substituent is the same as defined in the specification.

公开(公告)号：US12289993B2

公开(公告)日：2025-04-29

申请号：US18210280

申请日：2023-06-15

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Dong Wan Ryu ,  Chang Ju Shin ,  Seungjae Lee ,  Hyung Sun Kim ,  Yuna Jang ,  Eun Sun Yu ,  Sung-Hyun Jung

IPC: H10K85/60 ,  C07D209/86 ,  C07D405/14 ,  C07D407/04 ,  C07D407/10 ,  C07D409/04 ,  C07D409/10 ,  C09K11/02 ,  H10K50/00 ,  H10K99/00 ,  C09K11/06 ,  H10K50/11 ,  H10K101/10

Abstract: The present invention relates to a composition for an organic optoelectronic device, the composition comprising: a first host compound represented by Chemical Formula 1 below; and a second host compound represented by Chemical Formula 2 below, to an organic optoelectronic device using the composition and a display device. The details of Chemical Formulas 1 and 2 above are as defined in the specification.

公开(公告)号：US12274160B2

公开(公告)日：2025-04-08

申请号：US17336558

申请日：2021-06-02

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jonghoon Kim ,  Youngmook Lim ,  Changwoo Kim ,  Hansol Seo ,  Hyung Sun Kim ,  Mijin Lee ,  Sung-Hyun Jung ,  Ho Kuk Jung ,  Youngkyoung Jo ,  Dalho Huh

IPC: H01L51/00 ,  C07F5/02 ,  C09K11/06 ,  H01L51/50 ,  H01L51/52 ,  H10K85/60 ,  H10K50/11 ,  H10K101/10

Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition including a first compound represented by Chemical Formula I, a second compound represented by Chemical Formula II, and a third compound represented by Chemical Formula III,

公开(公告)号：US20250031566A1

公开(公告)日：2025-01-23

申请号：US18743291

申请日：2024-06-14

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Sunwoong SHIN ,  Youngmook Lim ,  Jongwoo Won ,  Junghoon Kim ,  Gibeom Park ,  Kyoungrok Kim ,  Ho Kuk Jung ,  Youngkyoung Jo ,  Jihun Shin ,  Dalho Huh ,  Hyung Sun Kim

IPC: H10K85/60 ,  C07C211/61 ,  C07D307/91 ,  C07D333/76 ,  C07F7/08 ,  C09K11/06 ,  H10K50/15 ,  H10K85/40

Abstract: An organic optoelectronic device, including an anode and a cathode facing each other; a light emitting layer between the anode and the cathode; a hole transport layer between the anode and the light emitting layer; and a hole transport auxiliary layer between the hole transport layer and the light emitting layer, wherein the hole transport auxiliary layer includes a first hole transport auxiliary layer adjacent to the hole transport layer and a second hole transport auxiliary layer adjacent to the light emitting layer, the first hole transport auxiliary layer includes a first compound represented by Chemical Formula 1, and the second hole transport auxiliary layer includes a second compound represented by Chemical Formula 2:

公开(公告)号：US12030894B2

公开(公告)日：2024-07-09

申请号：US17466504

申请日：2021-09-03

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jongwoo Won ,  Seonyeong Gwak ,  Mijin Lee ,  Jaehoon Kim ,  Hyung Sun Kim ,  Jinhyun Lui ,  Hayun Song ,  Chang Ju Shin ,  Hyunji Yoo ,  Seungjae Lee ,  Sung-Hyun Jung

IPC: C07D498/04 ,  C07D519/00 ,  H10K85/60 ,  H10K50/12 ,  H10K101/30

CPC classification number: C07D498/04 ,  C07D519/00 ,  H10K85/622 ,  H10K85/654 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576 ,  H10K50/12 ,  H10K2101/30

Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the composition including a first compound represented by a combination of Chemical Formula 1 and Chemical Formula 2, and a second compound represented by a combination of Chemical Formula 3 and Chemical Formula 4:

公开(公告)号：US12029112B2

公开(公告)日：2024-07-02

申请号：US16791205

申请日：2020-02-14

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Yongtak Yang ,  Dong Min Kang ,  Hyung Sun Kim ,  Jinhyun Lui ,  Seungin Park ,  Jaejin Oh ,  Sung-Hyun Jung ,  Ho Kuk Jung ,  Youngkyoung Jo ,  Pyeongseok Cho ,  Dalho Huh

IPC: H10K85/60 ,  C07D403/10 ,  C07D403/14 ,  C07D405/14 ,  C07D487/04 ,  C07F15/00 ,  C09K11/06 ,  H10K50/11 ,  H10K85/30 ,  H10K101/10

CPC classification number: H10K85/654 ,  C07D403/10 ,  C07D403/14 ,  C07D405/14 ,  C07D487/04 ,  C07F15/0033 ,  C07F15/0086 ,  C09K11/06 ,  H10K85/342 ,  H10K85/346 ,  H10K85/6572 ,  H10K85/6574 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/185 ,  H10K50/11 ,  H10K2101/10

Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition including a first compound; a second compound; and a third compound, the first compound, the second compound, and the third compound are different from each other, the first compound is represented by Chemical Formula I, the second compound is represented by Chemical Formula II or Chemical Formula III, and the third compound is represented by Chemical Formula II or Chemical Formula III,

公开(公告)号：US11482682B2

公开(公告)日：2022-10-25

申请号：US16635209

申请日：2018-07-30

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Chang Ju Shin ,  Changwoo Kim ,  Hyung Sun Kim ,  Dong Wan Ryu ,  Seungjae Lee ,  Yuna Jang ,  Dong Min Kang ,  Eun Sun Yu ,  Hanill Lee ,  Sung-Hyun Jung ,  Juyeon Jung ,  Ho Kuk Jung

IPC: H01L51/00 ,  C07D405/04 ,  C07D405/10 ,  C07D405/14 ,  C09K11/06 ,  H01L51/50

Abstract: Disclosed are a compound for an organic optoelectronic diode, a composition for an organic optoelectronic diode, including the compound for the organic optoelectronic diode, an organic optoelectronic diode including the same, and a display device.

公开(公告)号：US11459316B2

公开(公告)日：2022-10-04

申请号：US16887114

申请日：2020-05-29

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Hanill Lee ,  Hyung Sun Kim ,  Chang Ju Shin ,  Dongkyu Ryu ,  Jiah Yoon ,  Seungjae Lee ,  Suyong Lim ,  Sung-Hyun Jung

IPC: C07D407/14 ,  C07D409/14 ,  H01L51/00

Abstract: A compound for an organic optoelectronic device, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device, the being represented by Chemical Formula 1: