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.:
Date of Patent:
Nov. 04, 2025
Filed:
Aug. 26, 2021
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Hyojeong Kim, Yongin-si, KR;
Jungsub Lee, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/08 (2006.01); C07F 5/02 (2006.01); H10K 50/11 (2023.01); H10K 85/40 (2023.01); H10K 85/60 (2023.01);
U.S. Cl.
CPC ...
C07F 7/0805 (2013.01); C07F 5/027 (2013.01); C07F 7/0812 (2013.01); H10K 85/40 (2023.02); H10K 85/658 (2023.02); H10K 50/11 (2023.02);
Abstract
A heterocyclic compound that may be included in a light emitting device is of Formula 1: wherein, in Formula 1, the variables are defined herein.
Quick Actions:
Kim, Hyojeong. (2025). Heterocyclic compound, a light-emitting device including the same, and an electronic apparatus including the light-emitting device (U.S. Patent No. 12459961). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12459961
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile