公开(公告)号：US20190198775A1

公开(公告)日：2019-06-27

申请号：US16224906

申请日：2018-12-19

Applicant: Samsung SDI Co., Ltd.

Inventor： Jinhyun Lui ,  Byoungkwan Lee ,  Ho Kuk Jung ,  Youngkyoung Jo ,  Changwoo Kim ,  Min Seok Seo ,  Sangshin Lee ,  Seungjae Lee ,  Sung-Hyun Jung ,  Pyeongseok Cho

IPC: H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0072 ,  C07D405/04 ,  C07D405/10 ,  C07D405/14 ,  C07D409/04 ,  C07D409/10 ,  C07D409/14 ,  C07D471/14 ,  H01L51/0067 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5016 ,  H01L51/5036

Abstract: A composition, an organic optoelectronic device, 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 Chemical Formula 3:

公开(公告)号：US10270042B2

公开(公告)日：2019-04-23

申请号：US15461620

申请日：2017-03-17

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Hanill Lee ,  Dongkyu Ryu ,  Dong Min Kang ,  Eun Sun Yu ,  Byoungkwan Lee ,  Sung-Hyun Jung ,  Sujin Han

IPC: C09K11/02 ,  C09K11/06 ,  H01L51/00 ,  H01L51/50 ,  C07D487/04 ,  C07D487/14

Abstract: A compound for an organic optoelectric device represented by Chemical Formula I, an organic optoelectric device including the same, and a display device are disclosed. Details of Chemical Formula I are defined in the specification.

公开(公告)号：US12302751B2

公开(公告)日：2025-05-13

申请号：US16972705

申请日：2019-04-18

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

Inventor： Dong Min Kang ,  Jun Seok Kim ,  Jongwoo Won ,  Byoungkwan Lee ,  Sangshin Lee ,  Jinhyun Lui ,  Eun Sun Yu ,  Namheon Lee ,  Jinseok Jang ,  Ho Kuk Jung

IPC: H10K85/60 ,  H10K50/12

Abstract: Disclosed are 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, an organic optoelectronic device, and a display device.
In Chemical Formula 1 to Chemical Formula 3, definitions of each substituent are the same as defined in the specification.

公开(公告)号：US12122777B2

公开(公告)日：2024-10-22

申请号：US16972663

申请日：2019-03-11

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

Inventor： Dong Min Kang ,  Chang Ju Shin ,  Jun Seok Kim ,  Hyunjung Kim ,  Jongwoo Won ,  Byoungkwan Lee ,  Sangshin Lee ,  Sung-Hyun Jung ,  Ho Kuk Jung ,  Pyeongseok Cho

IPC: H01L51/50 ,  C07D487/00 ,  C07D493/00 ,  C07D495/00 ,  H10K85/60 ,  H10K50/11 ,  H10K50/15

CPC classification number: C07D487/00 ,  C07D493/00 ,  C07D495/00 ,  H10K85/623 ,  H10K85/636 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576 ,  H10K50/11 ,  H10K50/15

Abstract: The present invention relates to a compound for an organic optoelectronic device, represented by Chemical Formula 1; a composition for an organic optoelectronic device, including same; an organic optoelectronic device; and a display device. The description of Chemical Formula 1 is the same as that defined in the specification.

公开(公告)号：US11637247B2

公开(公告)日：2023-04-25

申请号：US16693959

申请日：2019-11-25

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Dong Min Kang ,  Jun Seok Kim ,  Nanheon Lee ,  Byoungkwan Lee ,  Sangshin Lee ,  Dongyeong Kim ,  Min Seok Seo ,  Eun Sun Yu ,  Ho Kuk Jung

IPC: C07D403/04 ,  C07D403/10 ,  H01L51/00

Abstract: A compound for an organic optoelectronic device is represented by Chemical Formula 1, wherein Ar1 may be a substituted or unsubstituted C6 to C18 aryl group, L1 may be a substituted or unsubstituted C6 to C20 arylene group, a substituted or unsubstituted C2 to C20 heteroarylene group, or a combination thereof, and L2 may be a single bond or a substituted or unsubstituted phenylene group.

公开(公告)号：US11569455B2

公开(公告)日：2023-01-31

申请号：US16891630

申请日：2020-06-03

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jun Seok Kim ,  Dong Min Kang ,  Dongyeong Kim ,  Namheon Lee ,  Byoungkwan Lee ,  Sangshin Lee ,  Jihun Shin ,  Eun Sun Yu ,  Yoonman Lee

IPC: H01L51/50 ,  H01L51/00

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

公开(公告)号：US11056655B2

公开(公告)日：2021-07-06

申请号：US15473991

申请日：2017-03-30

Applicant: SAMSUNG SDI CO., LTD.

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

IPC: H01L51/54 ,  H01L51/00 ,  C07D487/16 ,  C09K11/02 ,  H01L51/50 ,  H01L51/52

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

公开(公告)号：US10312454B2

公开(公告)日：2019-06-04

申请号：US15560696

申请日：2016-02-17

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Sangshin Lee ,  Dong Min Kang ,  Youngkwon Kim ,  Jun Seok Kim ,  Eun Sun Yu ,  Byoungkwan Lee ,  Kipo Jang ,  Sujin Han

IPC: H01L51/00 ,  C07D403/10 ,  C07D251/12 ,  C09K11/06 ,  H01L51/50 ,  C07D251/24 ,  B32B17/10 ,  C07D251/04 ,  C07D251/00 ,  C08K5/3492

Abstract: The present invention relates to a compound for an organic optoelectric device, an organic optoelectric device, to which the compound is applied, and a display device, wherein the compound is represented by chemical formula 1. The detailed contents regarding chemical formula 1 are the same as defined in the specification.