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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 12213378 B1

PDFFull Text
Date of Patent:
Jan. 28, 2025

Filed:

Nov. 22, 2019

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

Applicant:

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

Inventors:

Chang Ju Shin, Suwon-si, KR;

Hyung Sun Kim, Suwon-si, KR;

Dong Wan Ryu, Suwon-si, KR;

Jongwoo Won, Suwon-si, KR;

Hanill Lee, Suwon-si, KR;

Jinseok Jang, Suwon-si, KR;

Ho Kuk Jung, Suwon-si, KR;

Dongkyu Ryu, Suwon-si, KR;

Hyunji Yoo, Suwon-si, KR;

Mijin Lee, 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:

Gregory D Clark

Int. Cl.
CPC ...
H01L 51/50 (2006.01); C07D 403/14 (2006.01); C07D 405/14 (2006.01); C07D 487/04 (2006.01); C09K 11/06 (2006.01); H10K 85/60 (2023.01); H10K 50/11 (2023.01); H10K 101/00 (2023.01); H10K 101/10 (2023.01);
U.S. Cl.
CPC ...
H10K 85/6572 (2023.02); C07D 403/14 (2013.01); C07D 405/14 (2013.01); C07D 487/04 (2013.01); C09K 11/06 (2013.01); H10K 85/654 (2023.02); H10K 85/6574 (2023.02); C09K 2211/1018 (2013.01); H10K 50/11 (2023.02); H10K 2101/10 (2023.02); H10K 2101/90 (2023.02);
Abstract

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

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Shin, Chang. (2025). Compound for organic optoelectronic device, organic optoelectronic device, and display device (U.S. Patent No. 12213378). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12213378

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