公开(公告)号：US20250160205A1

公开(公告)日：2025-05-15

申请号：US18916858

申请日：2024-10-16

Applicant: Samsung SDI Co., Ltd.

Inventor： Wook KIM ,  Hanill Lee ,  Seungjae Lee ,  Seonyeong Gwak ,  Jiah Yoon ,  Suheon Im ,  Jonghoon Kim ,  Jiyun Kwon ,  Dalho Huh ,  Hyung Sun Kim

IPC: H10K85/60 ,  C07D471/04 ,  C09K11/02 ,  H10K50/11

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

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：US11459316B2

公开(公告)日：2022-10-04

申请号：US16887114

申请日：2020-05-29

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Hanill Lee ,  Hyung Sun Kim ,  Chang Ju Shin ,  Dongkyu Ryu ,  Jiah Yoon ,  Seungjae Lee ,  Suyong Lim ,  Sung-Hyun Jung

IPC: C07D407/14 ,  C07D409/14 ,  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 being represented by Chemical Formula 1:

公开(公告)号：US11453659B2

公开(公告)日：2022-09-27

申请号：US16913049

申请日：2020-06-26

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Hanill Lee ,  Hyung Sun Kim ,  Chang Ju Shin ,  Dongkyu Ryu ,  Jiah Yoon ,  Sung-Hyun Jung ,  Handong Chu

IPC: C07D407/14 ,  C07D409/14 ,  H01L51/00

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