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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 12772728 B1

PDFFull Text
Date of Patent:
Oct. 20, 2026

Filed:

May. 10, 2022

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

Applicant:

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

Inventors:

Junmo Park, Suwon-si, KR;

Dong Min Kang, Suwon-si, KR;

Byungku Kim, Suwon-si, KR;

Hansol Seo, Suwon-si, KR;

Byoungkwan Lee, Suwon-si, KR;

Jonghoon Ko, Suwon-si, KR;

Jin Sook Kim, Suwon-si, KR;

Hyunjung Kim, Suwon-si, KR;

Sunwoong Shin, Suwon-si, KR;

Kipo Jang, Suwon-si, KR;

Sung-Hyun Jung, Suwon-si, KR;

Assignee:

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

Attorney:

Lee IP Law, P.C.

Primary Examiner:

Dylan C Kershner

Int. Cl.
CPC ...
H10K 85/60 (2023.01); C07D 209/80 (2006.01); C07D 307/77 (2006.01); C07D 405/10 (2006.01); C07D 409/10 (2006.01); C09K 11/06 (2006.01); H10K 50/11 (2023.01); H10K 101/00 (2023.01); H10K 101/10 (2023.01); H10K 101/30 (2023.01);
U.S. Cl.
CPC ...
H10K 85/654 (2023.02); C07D 209/80 (2013.01); C07D 307/77 (2013.01); C07D 405/10 (2013.01); C07D 409/10 (2013.01); C09K 11/06 (2013.01); H10K 85/633 (2023.02); H10K 85/636 (2023.02); H10K 85/6574 (2023.02); H10K 85/6576 (2023.02); C09K 2211/1018 (2013.01); H10K 50/11 (2023.02); H10K 85/615 (2023.02); H10K 85/6572 (2023.02); H10K 2101/10 (2023.02); H10K 2101/30 (2023.02); H10K 2101/90 (2023.02);
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:

Find Patent Forward Citations

Park, Junmo. (2026). Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display device (U.S. Patent No. 12772728). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12772728

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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