公开(公告)号：US11158817B2

公开(公告)日：2021-10-26

申请号：US16468779

申请日：2017-10-26

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jinhyun Lui ,  Changwoo Kim ,  Eun Sun Yu ,  Kipo Jang ,  Ho Kuk Jung ,  Youngkyoung Jo

IPC: H01L51/50 ,  H01L51/00 ,  C07D405/04 ,  C09K11/06 ,  C07D487/04

Abstract: Disclosed are a compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device, organic optoelectronic 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：US10851056B2

公开(公告)日：2020-12-01

申请号：US16075428

申请日：2016-04-18

Applicant: Samsung SDI Co., Ltd.

Inventor： Byungku Kim ,  Hyung Sun Kim ,  Eun Sun Yu ,  Sangshin Lee ,  Yuna Jang ,  Chunkeun Jang ,  Sung-Hyun Jung ,  Ho-Kuk Jung

IPC: H01L51/50 ,  C07D209/82 ,  C07D251/24 ,  C09K11/06 ,  H01L51/00 ,  C07D239/36

Abstract: The present invention relates to a compound for an organic optoelectronic device represented by chemical formula 1, an organic optoelectronic device employing the same and a display device apparatus. The details of chemical formula 1 are as defined in the specification.

公开(公告)号：US10593894B2

公开(公告)日：2020-03-17

申请号：US15622392

申请日：2017-06-14

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Dong Wan Ryu ,  Youngkwon Kim ,  Changwoo Kim ,  Hyung Sun Kim ,  Chang Ju Shin ,  Eun Sun Yu ,  Yuna Jang ,  Sung-Hyun Jung ,  Ho Kuk Jung

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

Abstract: Disclosed are a composition for an organic optoelectronic device includes at least one of a first host compound represented by a combination of Chemical Formula 1 and Chemical Formula 2, and at least one of a second host compound represented by a combination of Chemical Formula 3 and Chemical Formula 4, and an organic optoelectronic device including the same, and a display device. Details of Chemical Formulae 1 to 4 are the same as described in the detailed description.

公开(公告)号：US10516113B2

公开(公告)日：2019-12-24

申请号：US15408756

申请日：2017-01-18

Applicant: SAMSUNG SDI CO., LTD.

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

IPC: H01L51/50 ,  H01L51/00 ,  C07D239/26 ,  C07D239/74 ,  C07D251/24 ,  C09K11/02

Abstract: An organic compound represented by Chemical Formula 1, an organic optoelectric device including the organic compound, and a display device including the organic optoelectric device are disclosed.

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：US10096777B2

公开(公告)日：2018-10-09

申请号：US15794087

申请日：2017-10-26

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

Inventor： Sangshin Lee ,  Dong Wan Ryu ,  Joohee Seo ,  Eun Sun Yu ,  Seungjae Lee ,  Chunkeun Jang ,  Sung-Hyun Jung

IPC: H01L51/00 ,  H01L51/50 ,  H01L27/32

Abstract: Disclosed are a composition for an organic optoelectric device including at least one first compound for an organic optoelectric device represented by Chemical Formula 1; and at least one second compound for an organic optoelectric device including a carbazole moiety represented by Chemical Formula 2, an organic optoelectric device include the same, and a display device. Details of Chemical Formula 1 and Chemical Formula 2 are the same as defined in the specification.