公开(公告)号：US20230371370A1

公开(公告)日：2023-11-16

申请号：US18221470

申请日：2023-07-13

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jinhyun LUI ,  Changwoo KIM ,  Dong Wan RYU ,  Chang Ju SHIN ,  Hyung Sun KIM ,  Seungjae LEE ,  Jihun SHIN ,  Sung-Hyun JUNG ,  Ho Kuk JUNG

IPC: H10K85/60 ,  C07D405/14 ,  C09K11/02 ,  C09K11/06 ,  H10K85/30

CPC classification number: H10K85/654 ,  C07D405/14 ,  C09K11/025 ,  C09K11/06 ,  H10K85/342 ,  H10K85/6572 ,  H10K85/6574 ,  C09K2211/1029 ,  C09K2211/1088 ,  C09K2211/185 ,  H10K50/11

Abstract: Disclosed are the compound for an organic optoelectronic device, the compound being represented by Chemical Formula 1, a composition for an organic optoelectronic device including the compound for an organic optoelectronic device, an organic optoelectronic device, and a display device.




In Chemical Formula 1, each substituent is the same as defined in the specification.

公开(公告)号：US20220006029A1

公开(公告)日：2022-01-06

申请号：US17361716

申请日：2021-06-29

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Hansol SEO ,  Youngmook LIM ,  Jonghoon KIM ,  Changwoo KIM ,  Mijin LEE ,  Suyong LIM ,  Sung-Hyun JUNG ,  Ho Kuk JUNG ,  Youngkyoung JO

IPC: H01L51/00

Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition comprising a first compound represented by Chemical Formula I; a second compound represented by Chemical Formula II; and a third compound represented by Chemical Formula III,

公开(公告)号：US20190198772A1

公开(公告)日：2019-06-27

申请号：US16285711

申请日：2019-02-26

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jinhyun LUI ,  Changwoo KIM ,  Dong Wan RYU ,  Chang Ju SHIN ,  Hyung Sun KIM ,  Seungjae LEE ,  Jihun SHIN ,  Sung-Hyun JUNG ,  Ho Kuk JUNG

IPC: H01L51/00 ,  C07D405/14

CPC classification number: H01L51/0067 ,  C07D405/14 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/5016 ,  H01L2251/5384

Abstract: Disclosed are the compound for an organic optoelectronic device, the compound being represented by Chemical Formula 1, a composition for an organic optoelectronic device including the compound for an organic optoelectronic device, an organic optoelectronic device, and a display device. In Chemical Formula 1, each substituent is the same as defined in the specification.

公开(公告)号：US20180090690A1

公开(公告)日：2018-03-29

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

CPC classification number: H01L51/0072 ,  C07D487/04 ,  C07D519/00 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0067 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/5016 ,  H01L51/5056 ,  H01L51/5072

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：US20230255109A1

公开(公告)日：2023-08-10

申请号：US18123453

申请日：2023-03-20

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: H10K85/60 ,  C07D405/14 ,  C09K11/02 ,  C09K11/06

CPC classification number: H10K85/6572 ,  C07D405/14 ,  C09K11/02 ,  C09K11/06 ,  H10K85/654 ,  H10K85/6574 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/185 ,  H10K50/11

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.

公开(公告)号：US20230138421A1

公开(公告)日：2023-05-04

申请号：US17951299

申请日：2022-09-23

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Seungjae LEE ,  Jongwoo WON ,  Chang Ju SHIN ,  Changwoo KIM ,  Youngkyoung JO ,  Hyung Sun KIM ,  Sung-Hyun JUNG ,  Il Geun HONG

IPC: C07D403/14 ,  H01L51/00

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

公开(公告)号：US20220399508A1

公开(公告)日：2022-12-15

申请号：US17746029

申请日：2022-05-17

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jinhyun LUI ,  Youngkyoung JO ,  Jun Seok KIM ,  Changwoo KIM ,  Seungjae LEE ,  Hyung Sun KIM ,  Seungchul LYU ,  Sangil LEE ,  Kyunghag JUNG ,  Sung-Hyun JUNG ,  Wooseok JEONG ,  Pyeongseok CHO ,  Dalho HUH

IPC: H01L51/00

Abstract: A composition for an organic optoelectronic device, 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 4,

公开(公告)号：US20210376245A1

公开(公告)日：2021-12-02

申请号：US17336558

申请日：2021-06-02

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jonghoon KIM ,  Youngmook LIM ,  Changwoo KIM ,  Hansol SEO ,  Hyung Sun KIM ,  Mijin LEE ,  Sung-Hyun JUNG ,  Ho Kuk JUNG ,  Youngkyoung JO ,  Dalho HUH

IPC: H01L51/00

Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition including a first compound represented by Chemical Formula I, a second compound represented by Chemical Formula II, and a third compound represented by Chemical Formula III,

公开(公告)号：US20210013426A1

公开(公告)日：2021-01-14

申请号：US17037968

申请日：2020-09-30

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Changwoo KIM ,  Hanill LEE ,  Hyung Sun KIM ,  Dong Wan RYU ,  Eun Sun YU ,  Sung-Hyun JUNG ,  Ho Kuk JUNG

IPC: H01L51/00 ,  H05B33/20 ,  C07D251/24 ,  C07D487/04 ,  C09K11/02 ,  C09K11/06

Abstract: Disclosed are a composition for an organic optoelectric device including 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 Chemical Formula 3, an organic optoelectric device including the same, and a display device. Details of Chemical Formulae 1 to 3 are the same as defined in the specification.

公开(公告)号：US20180019409A1

公开(公告)日：2018-01-18

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.