公开(公告)号：US12225815B2

公开(公告)日：2025-02-11

申请号：US18387540

申请日：2023-11-07

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：US11839152B2

公开(公告)日：2023-12-05

申请号：US16643114

申请日：2018-09-10

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Yuna Jang ,  Dong Min Kang ,  Byungku Kim ,  Changwoo Kim ,  Eun Sun Yu ,  Sung-Hyun Jung

IPC: C09K11/02 ,  H10K85/60 ,  H10K50/11 ,  H10K50/16 ,  H10K50/18 ,  H10K50/17

CPC classification number: H10K85/654 ,  C09K11/02 ,  H10K85/622 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576 ,  H10K50/11 ,  H10K50/16 ,  H10K50/171 ,  H10K50/18

Abstract: The present invention relates to a compound for an organic photoelectronic element, to a composition for an organic photoelectronic element, the composition including the compound for an organic photoelectronic element, to an organic photoelectronic element employing the same, and to a display device.

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.

公开(公告)号：US10096784B2

公开(公告)日：2018-10-09

申请号：US15677491

申请日：2017-08-15

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

Inventor： Byungku Kim ,  Dong Min Kang ,  Jinhyun Lui ,  Bum Woo Park ,  Eun Sun Yu ,  Yuna Jang ,  Sung-Hyun Jung ,  Pyeongseok Cho

IPC: C07D491/048 ,  C07D495/04 ,  H01L51/00

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.

公开(公告)号：US10032999B2

公开(公告)日：2018-07-24

申请号：US15678397

申请日：2017-08-16

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

Inventor： Byungku Kim ,  Dong Min Kang ,  Changwoo Kim ,  Jaejin Oh ,  Eun Sun Yu ,  Yuna Jang ,  Sung-Hyun Jung ,  Jinseok Hong

IPC: C07D487/04 ,  H01L51/00 ,  C09K11/02 ,  C09K11/06 ,  C07D519/00 ,  H01L51/50

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.

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：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：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.