公开(公告)号：US10193081B2

公开(公告)日：2019-01-29

申请号：US14864288

申请日：2015-09-24

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Hyung-Sun Kim ,  Young-Kwon Kim ,  Dong-Wan Ryu ,  Youn-Hwan Kim ,  Eun-Sun Yu ,  Sung-Hyun Jung

IPC: H01L51/00 ,  H01L27/32 ,  C07D209/86 ,  C09K11/02 ,  C09K11/06 ,  H01L51/50

Abstract: Disclosed are a first compound for an organic optoelectric device represented by a combination of Chemical Formula I-1 and Chemical Formula I-2 and a composition for an organic optoelectric device including the first compound for an organic optoelectric device and at least one second compound for an organic optoelectric device having a moiety represented by Chemical Formula II, and an organic optoelectric device and a display device including the same. Chemical Formula I-1, Chemical Formula I-2 and Chemical Formula II are the same as described in the detailed description.

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：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：US12108657B2

公开(公告)日：2024-10-01

申请号：US17023666

申请日：2020-09-17

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Wook Kim ,  Hyung Sun Kim ,  Min Seok Seo ,  Jiah Yoon ,  Hanill Lee ,  Sung-Hyun Jung ,  Ho Kuk Jung ,  Youngkyoung Jo

IPC: H10K85/60 ,  H10K50/00

CPC classification number: H10K85/622 ,  H10K85/654 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576 ,  H10K50/00

Abstract: A compound for an organic optoelectronic device, a composition, an organic optoelectronic device, and a display device, the compound being represented by Chemical Formula 1A or Chemical Formula 1B.

公开(公告)号：US12010913B2

公开(公告)日：2024-06-11

申请号：US17036317

申请日：2020-09-29

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Hanill Lee ,  Wook Kim ,  Hyung Sun Kim ,  Yongtak Yang ,  Jiah Yoon ,  Mijin Lee ,  Suyong Lim ,  Sung-Hyun Jung

IPC: H10K85/60 ,  C07D403/04 ,  C07D405/14 ,  C07D409/14 ,  C09K11/06 ,  H10K50/11 ,  H10K101/10

CPC classification number: H10K85/6572 ,  C07D403/04 ,  C07D405/14 ,  C07D409/14 ,  C09K11/06 ,  H10K85/622 ,  H10K85/626 ,  H10K85/654 ,  H10K85/6574 ,  H10K85/6576 ,  C09K2211/1018 ,  H10K50/11 ,  H10K2101/10

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

公开(公告)号：US11871659B2

公开(公告)日：2024-01-09

申请号：US16788552

申请日：2020-02-12

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jinhyun Lui ,  Dong Min Kang ,  Hyung Sun Kim ,  Yongtak Yang ,  Sung-Hyun Jung ,  Ho Kuk Jung ,  Youngkyoung Jo ,  Pyeongseok Cho ,  Dalho Huh ,  Hyungyu Lee

IPC: C07D405/14 ,  H10K85/60 ,  C07D405/10 ,  C09K11/06 ,  C07D487/04 ,  H10K50/11 ,  H10K71/00 ,  H10K71/16 ,  H10K101/10 ,  H10K102/00

CPC classification number: H10K85/654 ,  C07D405/10 ,  C07D405/14 ,  C07D487/04 ,  C09K11/06 ,  H10K85/6572 ,  H10K85/6574 ,  C09K2211/1018 ,  H10K50/11 ,  H10K71/00 ,  H10K71/164 ,  H10K2101/10 ,  H10K2102/351

Abstract: A composition for an organic optoelectronic device an organic optoelectronic device, and a display device, the composition including a first compound; a second compound; and a third compound, wherein the first compound, the second compound, and the third compound are different from each other, the first compound is represented by Chemical Formula I, the second compound is represented by Chemical Formula I, and the third compound is represented by Chemical Formula II or Chemical Formula III:

公开(公告)号：US11844271B2

公开(公告)日：2023-12-12

申请号：US16954722

申请日：2018-12-18

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

Inventor： Hanill Lee ,  Byungku Kim ,  Youngsung Park ,  Chang Ju Shin ,  Dongkyu Ryu ,  Seungjae Lee ,  Kipo Jang ,  Sung-Hyun Jung

IPC: C07D409/14 ,  H10K85/60 ,  C07D209/86 ,  C07D405/14 ,  C07D487/04 ,  C09K11/02 ,  H10K50/11 ,  H10K101/10

CPC classification number: H10K85/654 ,  C07D209/86 ,  C07D405/14 ,  C07D409/14 ,  C07D487/04 ,  C09K11/025 ,  H10K85/6574 ,  H10K85/6576 ,  H10K50/11 ,  H10K2101/10

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

公开(公告)号：US11678572B2

公开(公告)日：2023-06-13

申请号：US16099523

申请日：2017-01-18

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Kipo Jang ,  Jun Seok Kim ,  Jinhyun Lui ,  Chang Ju Shin ,  Sujin Han ,  Youngkwon Kim ,  Eun Sun Yu ,  Sung-Hyun Jung ,  Ho Kuk Jung

IPC: H10K85/60 ,  C07D405/14 ,  C09K11/06 ,  C07D333/76 ,  C07D307/91 ,  C07D409/14 ,  H10K99/00 ,  H10K50/00 ,  C07D251/24 ,  H10K50/16 ,  C07D209/86 ,  C07D405/04 ,  C07D409/04 ,  H10K50/11 ,  H10K50/15 ,  H10K50/17 ,  H10K50/18 ,  H10K101/00 ,  H01L51/00 ,  H01L51/50

CPC classification number: H01L51/0067 ,  C07D209/86 ,  C07D251/24 ,  C07D307/91 ,  C07D333/76 ,  C07D405/04 ,  C07D405/14 ,  C07D409/04 ,  C07D409/14 ,  C09K11/06 ,  H01L51/00 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/50 ,  H01L51/508 ,  C09K2211/1018 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5088 ,  H01L51/5092 ,  H01L51/5096 ,  H01L2251/5384

Abstract: Disclosed are 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. Details of Chemical Formula 1 are the same as defined in the specification.

公开(公告)号：US11659765B2

公开(公告)日：2023-05-23

申请号：US16647145

申请日：2018-10-10

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Seungjae Lee ,  Hyung Sun Kim ,  Dong Wan Ryu ,  Juyeon Jung ,  Ho Kuk Jung ,  Changwoo Kim ,  Hyunjung Kim ,  Chang Ju Shin ,  Yongtak Yang ,  Sung-Hyun Jung

IPC: H01L51/50 ,  H01L51/00

CPC classification number: H01L51/0067 ,  H01L51/0065 ,  H01L51/0068 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074

Abstract: The present invention relates to a composition for an organic optoelectronic element, and an organic optoelectronic element and a display device utilizing same, wherein the composition includes a first compound for an organic optoelectronic element, the first compound being represented by a combination of specific chemical formulae; and a second compound for an organic optoelectronic element, the second compound being represented by a different specific chemical formula.

公开(公告)号：US11616202B2

公开(公告)日：2023-03-28

申请号：US16419723

申请日：2019-05-22

Applicant: SAMSUNG SDI CO., LTD. ,  Samsung Electronics Co., Ltd.

Inventor： Seungjae Lee ,  Changwoo Kim ,  Byungku Kim ,  Hyung Sun Kim ,  Dong Wan Ryu ,  Chang Ju Shin ,  Kipo Jang ,  Min Seok Seo ,  Sung-Hyun Jung

IPC: C07D405/14 ,  H01L51/00 ,  C09K11/02 ,  C09K11/06 ,  H01L51/50

Abstract: A compound represented by a combination of Chemical Formula 1 and Chemical Formula 2 bonded together, a composition including the compound, an organic optoelectronic device, and a display device are disclosed. In Chemical Formula 1 and Chemical Formula 2, each substituent is the same as described in the specification.