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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 12497560 B1

PDFFull Text
Date of Patent:
Dec. 16, 2025

Filed:

Aug. 01, 2019

Organic light-emitting device and apparatus including organic light-emitting device

Applicant:

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

Inventors:

Myeongsuk Kim, Yongin-si, KR;

Jimyoung Ye, Yongin-si, KR;

Byeongwook Yoo, Yongin-si, KR;

Jaeho Jeong, Seoul, KR;

Assignee:

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

Attorney:

Womble Bond Dickinson (US) LLP

Primary Examiner:

Alexander C Kollias

Int. Cl.
CPC ...
H01L 51/00 (2006.01); C07F 5/02 (2006.01); C07F 9/6584 (2006.01); C09K 11/06 (2006.01); H10K 85/60 (2023.01); H10K 50/11 (2023.01); H10K 101/10 (2023.01); H10K 101/30 (2023.01);
U.S. Cl.
CPC ...
C09K 11/06 (2013.01); C07F 5/027 (2013.01); C07F 9/6584 (2013.01); H10K 85/657 (2023.02); H10K 85/658 (2023.02); C09K 2211/1018 (2013.01); H10K 50/11 (2023.02); H10K 2101/10 (2023.02); H10K 2101/30 (2023.02);
Abstract

Provided are an organic light-emitting device including a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the emission layer may include at least one condensed cyclic compound represented by Formula 1 and emit light in a near-infrared (NIR) region having a maximum emission wavelength of 680 nanometers (nm) or greater:

Find Patent Forward Citations

Kim, Myeongsuk. (2025). Organic light-emitting device and apparatus including organic light-emitting device (U.S. Patent No. 12497560). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12497560

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

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