公开(公告)号：US11673875B2

公开(公告)日：2023-06-13

申请号：US15736177

申请日：2016-07-21

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Sung-Hyun Jung ,  Dong Wan Ryu ,  Chang Ju Shin ,  Hanill Lee ,  Chunkeun Jang

IPC: H01L51/54 ,  C07D333/76 ,  C09K11/06 ,  H05B33/14 ,  H01L51/00 ,  C07D307/92 ,  C07D307/91 ,  H01L51/50

CPC classification number: C07D333/76 ,  C07D307/91 ,  C07D307/92 ,  C09K11/06 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0073 ,  H01L51/0074 ,  H05B33/14 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0085 ,  H01L51/5012 ,  H01L2251/308

Abstract: The present invention relates to an organic compound represented by Chemical Formula 1, an organic optoelectronic diode, and a display device.

公开(公告)号：US10944059B2

公开(公告)日：2021-03-09

申请号：US16336964

申请日：2017-06-30

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

Inventor： Hanill Lee ,  Jinseok Hong ,  Eun Sun Yu ,  Sung-Hyun Jung ,  Sujin Han

IPC: H01L51/50 ,  H01L51/00 ,  C07D409/10 ,  C09K11/02 ,  C07D405/10 ,  C07D409/04 ,  C07D409/14 ,  C09K11/06 ,  C07D405/04 ,  C07D333/50 ,  C07D307/77 ,  C07D405/14 ,  H01L51/52 ,  H01L51/56

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

公开(公告)号：US10446764B2

公开(公告)日：2019-10-15

申请号：US15307108

申请日：2015-04-17

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Soohyun Min ,  Youngkwon Kim ,  Jun Seok Kim ,  Jinhyun Lui ,  Eun Sun Yu ,  Sangshin Lee ,  Seungjae Lee ,  Hanill Lee ,  Hyungyu Lee ,  Sooyoung Jeong

IPC: H01L51/00 ,  C09K11/02 ,  C07D487/04 ,  C07D401/14 ,  C07D209/86 ,  C09K11/06 ,  C07D239/74 ,  H01L51/50

Abstract: Related are: an organic compound represented by Chemical Formula 1; a composition for an organic optoelectric device, which includes the organic compound; an organic optoelectric device that employs the organic compound or the composition; and a display device including the organic optoelectric device.

公开(公告)号：US10319921B2

公开(公告)日：2019-06-11

申请号：US15628901

申请日：2017-06-21

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Dong Min Kang ,  Youngkwon Kim ,  Changwoo Kim ,  Eun Sun Yu ,  Byoungkwan Lee ,  Hanill Lee ,  Sung-Hyun Jung ,  SooYoung Jeong ,  Ho Kuk Jung

IPC: H01L51/00 ,  C07D487/04 ,  C07D493/04 ,  C07D495/04 ,  C07D209/82 ,  C07D247/02 ,  C07D401/14 ,  C09K11/06 ,  H01L51/50 ,  H05B33/20

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 Formula 1 to 4 are the same as described in the detailed description.