公开(公告)号：US12219869B2

公开(公告)日：2025-02-04

申请号：US17512856

申请日：2021-10-28

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Seungjae Lee ,  Seonyeong Gwak ,  Jinhyun Lui ,  Chang Ju Shin ,  Jongwoo Won ,  Youngkyoung Jo ,  Hyung Sun Kim ,  Hyungyu Lee ,  Sung-Hyun Jung

IPC: H01L51/50 ,  C07D491/048 ,  C09K11/02 ,  C09K11/06 ,  H10K85/60 ,  H10K50/11 ,  H10K101/00 ,  H10K101/10

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 Chemical Formula 1, and a second compound represented by Chemical Formula 2; or a combination of Chemical Formula 3 and Chemical Formula 4,

公开(公告)号：US12127474B2

公开(公告)日：2024-10-22

申请号：US16973867

申请日：2019-02-26

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

Inventor： Jun Seok Kim ,  Jinhyun Lui ,  Dong Min Kang ,  Jongwoo Won ,  Byoungkwan Lee ,  Sangshin Lee ,  Jihun Shin ,  Jinseok Jang ,  Sung-Hyun Jung

IPC: H01L51/50 ,  C07D209/88 ,  C07D251/24 ,  C07D405/04 ,  C07D405/14 ,  C07D495/04 ,  C09K11/06 ,  H10K85/60 ,  H10K50/11 ,  H10K50/15 ,  H10K101/10

CPC classification number: H10K85/636 ,  C07D209/88 ,  C07D251/24 ,  C07D405/04 ,  C07D405/14 ,  C07D495/04 ,  C09K11/06 ,  H10K85/615 ,  H10K85/622 ,  H10K85/633 ,  H10K85/654 ,  H10K85/657 ,  H10K85/6572 ,  H10K85/6574 ,  C09K2211/1018 ,  H10K50/11 ,  H10K50/15 ,  H10K2101/10

Abstract: The present invention is related to a first compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device.
In Chemical Formula 1, definitions of each substituent are the same as defined in the specification.

公开(公告)号：US12096688B2

公开(公告)日：2024-09-17

申请号：US17363540

申请日：2021-06-30

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Dong Min Kang ,  Jiyun Kwon ,  Byungku Kim ,  Junmo Park ,  Eunjeong Choi ,  Jin Sook Kim ,  Sangil Lee ,  Kipo Jang ,  Sung-Hyun Jung ,  Ho Kuk Jung ,  Youngkyoung Jo

IPC: H01L51/50 ,  C07D307/77 ,  C07D307/91 ,  C07D405/04 ,  C07D405/12 ,  C07D405/14 ,  C09K11/02 ,  H10K85/60 ,  H10K50/11 ,  H10K101/00 ,  H10K101/10

CPC classification number: H10K85/6574 ,  C07D307/77 ,  C07D307/91 ,  C07D405/04 ,  C07D405/12 ,  C07D405/14 ,  C09K11/02 ,  H10K85/615 ,  H10K85/633 ,  H10K85/636 ,  H10K85/654 ,  H10K50/11 ,  H10K85/6572 ,  H10K2101/10 ,  H10K2101/90

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 Chemical Formula 1, and a second compound represented by a combination of Chemical Formula 2 and Chemical Formula 3:

公开(公告)号：US12096684B2

公开(公告)日：2024-09-17

申请号：US17389591

申请日：2021-07-30

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Youngkyoung Jo ,  Namheon Lee ,  Kipo Jang ,  Sung-Hyun Jung ,  Ho Kuk Jung ,  Dong Min Kang ,  Jonghoon Ko ,  Dongyeong Kim ,  Byungku Kim ,  Mijin Lee ,  Byoungkwan Lee ,  Sangshin Lee ,  Eunjeong Choi

IPC: H01L51/50 ,  H10K85/40 ,  H10K85/60 ,  H10K50/11 ,  H10K101/10

CPC classification number: H10K85/6572 ,  H10K85/40 ,  H10K85/633 ,  H10K85/636 ,  H10K85/6574 ,  H10K85/6576 ,  H10K50/11 ,  H10K2101/10

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 Chemical Formula 1 and a second compound represented by a combination of Chemical Formula 2 and Chemical Formula 3,

公开(公告)号：US12069947B2

公开(公告)日：2024-08-20

申请号：US17361716

申请日：2021-06-29

Applicant: SAMSUNG SDI CO., LTD.

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

IPC: H10K85/60 ,  H10K50/11 ,  H10K101/10 ,  H10K101/30

CPC classification number: H10K85/6572 ,  H10K85/6574 ,  H10K85/6576 ,  H10K50/11 ,  H10K2101/10 ,  H10K2101/30

Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition comprising 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：US11450813B2

公开(公告)日：2022-09-20

申请号：US16621834

申请日：2018-06-15

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

Inventor： Pyeongseok Cho ,  Dongyeong Kim ,  Dong Wan Ryu ,  Byoungkwan Lee ,  Sung-Hyun Jung ,  Dalho Huh

IPC: H01L51/50 ,  H01L51/00 ,  C07D487/04 ,  C09K11/06 ,  H01L51/52 ,  H01L51/56

Abstract: Provided are an organic optoelectronic diode and a display device, the organic optoelectronic diode including a cathode and an anode facing each other; at least one organic layer disposed between the cathode and the anode, wherein the organic layer includes a composition for an organic optoelectronic device including a first compound for an organic optoelectronic device represented by a combination of Chemical Formula 1 and Chemical Formula 2, and a second compound for an organic optoelectronic device represented by Chemical Formula 3; and a dopant having a maximum emission wavelength of 570 nm to 750 nm. The detailed descriptions of Chemical Formula 1 to Chemical Formula 3 are the same as that defined in the specification.

公开(公告)号：US11450806B2

公开(公告)日：2022-09-20

申请号：US15517206

申请日：2016-05-02

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Ho Kuk Jung ,  Giwook Kang ,  Eui Su Kang ,  Byungku Kim ,  Youngkwon Kim ,  Hun Kim ,  Eun Sun Yu ,  Sangshin Lee ,  Sung-Hyun Jung ,  Pyeongseok Cho

IPC: H01L51/00 ,  C07D403/10 ,  C07D495/04 ,  C09K11/06 ,  H01L51/50 ,  C07D209/86 ,  C07D251/24

Abstract: The present invention relates to: a composition for an organic optoelectronic element, containing at least one first compound represented by chemical formula 1, at least one second compound among compounds represented by chemical formula 2 and compounds composed of combinations of moieties represented by chemical formula 3 and moieties represented by chemical formula 4, and at least one third compound represented by chemical formula 5; an organic optoelectronic element comprising the same; and a display device comprising the organic optoelectronic element. Chemical formulas 1 to 5 are as described in the specification.

公开(公告)号：US11223019B2

公开(公告)日：2022-01-11

申请号：US16285617

申请日：2019-02-26

Applicant: SAMSUNG SDI CO., LTD.

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

IPC: H01L51/54 ,  H01L51/00 ,  C07D405/14 ,  H01L51/50

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：US11084806B2

公开(公告)日：2021-08-10

申请号：US16097657

申请日：2017-05-10

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Kipo Jang ,  Youngkwon Kim ,  Jinhyun Lui ,  Eun Sun Yu ,  Sung-Hyun Jung ,  Ho Kuk Jung

IPC: C07D409/14 ,  C07D407/14 ,  H01L51/00 ,  H01L51/42 ,  H01L51/50

Abstract: A compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device are disclosed. Details of Chemical Formula 1 are the same as described in the detailed description.

公开(公告)号：US10516114B2

公开(公告)日：2019-12-24

申请号：US15677405

申请日：2017-08-15

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

Inventor： Byungku Kim ,  Dong Min Kang ,  Jun Seok Kim ,  Hyung Sun Kim ,  Chang Ju Shin ,  Eun Sun Yu ,  Yuna Jang ,  Sung-Hyun Jung

IPC: C07D209/86 ,  C07D251/24 ,  H01L51/00 ,  H01L51/50 ,  H01L51/52

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