公开(公告)号：US20220149295A1

公开(公告)日：2022-05-12

申请号：US17516778

申请日：2021-11-02

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Youngkyoung JO ,  Dong Min KANG ,  Byungku KIM ,  Kipo JANG ,  Sung-Hyun JUNG ,  Ho Kuk JUNG ,  Dongyeong KIM ,  Namheon LEE ,  Mijin LEE ,  Sangshin LEE ,  Sangil LEE

IPC: H01L51/00 ,  C09K11/02 ,  C09K11/06 ,  C07D403/04 ,  C07D307/93 ,  C07D403/10

Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the composition including a first compound represented by Chemical Formula 1, and a second compound represented by Chemical Formula 2,

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：US20230147959A1

公开(公告)日：2023-05-11

申请号：US17978417

申请日：2022-11-01

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Jiyun KWON ,  Dong Min KANG ,  Kipo JANG ,  Junmo PARK ,  Hansol SEO ,  Chanwoo KIM ,  Sangil LEE ,  Sung-Hyun JUNG ,  Ho Kuk JUNG

IPC: H01L51/00 ,  C07D405/04 ,  C07D211/54 ,  C07D405/14 ,  C07D409/14 ,  C07D405/10 ,  C07D495/04 ,  C07D409/04 ,  C07D493/04 ,  C07D403/04 ,  C07D403/10 ,  C07F7/08 ,  C07D401/04 ,  C07D413/04 ,  C07D417/04 ,  H01L51/50

CPC classification number: H01L51/0067 ,  H01L51/0073 ,  C07D405/04 ,  H01L51/0052 ,  H01L51/0064 ,  C07D211/54 ,  C07D405/14 ,  H01L51/0054 ,  C07D409/14 ,  H01L51/0074 ,  H01L51/0072 ,  C07D405/10 ,  H01L51/0071 ,  C07D495/04 ,  C07D409/04 ,  C07D493/04 ,  C07D403/04 ,  C07D403/10 ,  C07F7/0812 ,  H01L51/0094 ,  C07D401/04 ,  C07D413/04 ,  C07D417/04 ,  H01L51/5024 ,  C07B2200/13

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：US20220013732A1

公开(公告)日：2022-01-13

申请号：US17363540

申请日：2021-06-30

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Dong Min KANG ,  Jiyun KWON ,  Byungku KIM ,  Junmo PARK ,  Eunjeong CHOI ,  Jin Sook KIM ,  Sangil LEE ,  Kipo JANG ,  Sung-Hyun JUNG ,  Ho Kuk JUNG ,  Youngkyoung JO

IPC: H01L51/00 ,  C09K11/02 ,  C07D405/04 ,  C07D405/14 ,  C07D307/77 ,  C07D405/12 ,  C07D307/91

Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the composition including a first compound represented by Chemical Formula 1, and a second compound represented by a combination of Chemical Formula 2 and Chemical Formula 3: