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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12767648 B1

PDFFull Text
Date of Patent:
Oct. 20, 2026

Filed:

Sep. 01, 2021

Compound for organic optoelectronic element, composition for organic optoelectronic element, organic optoelectronic element, and display device

Applicant:

Samsung Sdi Co., Ltd., Yongin-si, KR;

Inventors:

Byoungkwan Lee, Suwon-si, KR;

Yoonman Lee, Suwon-si, KR;

Sunwoong Shin, Suwon-si, KR;

Sangshin Lee, Suwon-si, KR;

Kipo Jang, Suwon-si, KR;

Ran Namgung, Suwon-si, KR;

Seungin Park, Suwon-si, KR;

Sung-Hyun Jung, Suwon-si, KR;

Ho Kuk Jung, Suwon-si, KR;

Youngkyoung Jo, Suwon-si, KR;

Assignee:

Samsung SDI Co., Ltd., Yongin-si, KR;

Attorney:

Lee IP Law, P.C.

Primary Examiner:

Vu A Nguyen

Int. Cl.
CPC ...
C07D 405/04 (2006.01); C07D 251/24 (2006.01); C07D 409/04 (2006.01); H10K 50/11 (2023.01); H10K 85/60 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
C07D 405/04 (2013.01); C07D 251/24 (2013.01); C07D 409/04 (2013.01); H10K 50/11 (2023.02); H10K 85/621 (2023.02); H10K 85/622 (2023.02); H10K 85/654 (2023.02); H10K 85/6574 (2023.02); H10K 85/6576 (2023.02); H10K 2102/301 (2023.02);
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 of Chemical Formula 1 are as described in the specification.

Find Patent Forward Citations

Lee, Byoungkwan. (2026). Compound for organic optoelectronic element, composition for organic optoelectronic element, organic optoelectronic element, and display device (U.S. Patent No. 12767648). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12767648

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