公开(公告)号：US20170346020A1

公开(公告)日：2017-11-30

申请号：US15535137

申请日：2015-11-20

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Seungjae LEE ,  Youngkwon KIM ,  Jun Seok KIM ,  Changwoo KIM ,  Hyung Sun KIM ,  Eun Sun YU ,  Byoungkwan LEE

IPC: H01L51/00 ,  C07D251/24 ,  C07D405/10 ,  C09K11/06 ,  C09K11/02 ,  C07D409/10 ,  C07D239/26 ,  C07D209/86 ,  H01L51/50

CPC classification number: H01L51/0072 ,  C07D209/86 ,  C07D239/26 ,  C07D251/24 ,  C07D405/04 ,  C07D405/10 ,  C07D409/04 ,  C07D409/10 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0054 ,  H01L51/0067 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/5016 ,  H01L2251/5384

Abstract: The present invention relates to: a compound for an organic optoelectronic diode, represented by Chemical Formula 1; an organic optoelectronic diode comprising same; and a display device comprising the organic optoelectronic diode. The details of the Chemical Formula 1 are shown in the description.

公开(公告)号：US20170309831A1

公开(公告)日：2017-10-26

申请号：US15419082

申请日：2017-01-30

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 ,  C09K11/02 ,  C09K11/06 ,  C07D251/24 ,  C07D487/04 ,  H01L51/50

CPC classification number: H01L51/0072 ,  C07D251/24 ,  C07D487/04 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0054 ,  H01L51/0067 ,  H01L51/0085 ,  H01L51/5016 ,  H01L2251/5384 ,  H05B33/20

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：US20250031571A1

公开(公告)日：2025-01-23

申请号：US18765433

申请日：2024-07-08

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Hansol SEO ,  Dong Min KANG ,  Kipo JANG ,  Jiyun KWON ,  Jonghoon KIM ,  Changwoo KIM ,  Byoungkwan LEE ,  Yunsoo KIM ,  Jihee LEE ,  Namheon LEE ,  Hyungyu LEE ,  Ho Kuk JUNG ,  Youngkyoung JO ,  Mijin LEE ,  Hyung Sun KIM ,  Sung-Hyun JUNG

IPC: H10K85/60 ,  C07B59/00 ,  C09K11/02 ,  C09K11/06 ,  H10K50/12 ,  H10K101/30

Abstract: Disclosed are a compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device.
Details for Chemical Formula 1 are the same as described in the specification.

公开(公告)号：US20230345828A1

公开(公告)日：2023-10-26

申请号：US18123444

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：US20230292600A1

公开(公告)日：2023-09-14

申请号：US17899037

申请日：2022-08-30

Applicant: SAMSUNG SDI CO., LTD.

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

IPC: H01L51/00 ,  C07D405/14 ,  C07D403/14

CPC classification number: H01L51/0067 ,  C07D403/14 ,  C07D405/14 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/5016

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

公开(公告)号：US20230119201A1

公开(公告)日：2023-04-20

申请号：US17793234

申请日：2021-03-05

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: The present invention relates to a composition for an organic optoelectronic element, and an organic optoelectronic element and a display device including same, the composition comprising a first compound, a second compound, and a third compound, wherein the first compound is represented by Chemical Formula I, the second compound is represented by Chemical Formula II, and the third compound is represented by Chemical Formula IIIA or Chemical Formula IIIB.
The details of Chemical Formula I, Chemical Formula II, Chemical Formula IIIA and Chemical Formula IIIB are the same as those described in the specification.

公开(公告)号：US20220149289A1

公开(公告)日：2022-05-12

申请号：US17518829

申请日：2021-11-04

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Eunhye AN ,  Seonyeong GWAK ,  Wook KIM ,  Changwoo KIM ,  Hyung Sun KIM ,  Hanill LEE ,  Sung-Hyun JUNG ,  Suyong LIM ,  Youngkyoung JO

IPC: 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 a combination of Chemical Formula 1 and Chemical Formula 2,

公开(公告)号：US20210050526A1

公开(公告)日：2021-02-18

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: H01L51/00

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：US20190341553A1

公开(公告)日：2019-11-07

申请号：US16269700

申请日：2019-02-07

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

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：US20180026204A1

公开(公告)日：2018-01-25

申请号：US15623560

申请日：2017-06-15

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Chang Ju SHIN ,  Youngkwon KIM ,  Changwoo KIM ,  Hyung Sun KIM ,  Dong Wan RYU ,  Eun Sun YU ,  Yuna JANG ,  Sung-Hyun JUNG ,  Ho Kuk JUNG

IPC: H01L51/00 ,  C09K11/06 ,  C07D487/04 ,  H01L51/50 ,  C07D209/86

CPC classification number: H01L51/0072 ,  C07D209/86 ,  C07D487/04 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0054 ,  H01L51/0067 ,  H01L51/5016 ,  H01L2251/5384

Abstract: Disclosed are a composition for an organic optoelectric 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 optoelectric device including the same, and a display device. Details of Chemical Formulae 1 to 4 are the same as described in the detailed description.