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:
Aug. 26, 2025
Filed:
Oct. 26, 2021
Samsung Display Co., Ltd., Yongin-si, KR;
Industry-academic Cooperation Foundation Gyeongsang National University, Jinju-si, KR;
Hyunah Um, Yongin-si, KR;
Yunhi Kim, Yongin-si, KR;
Soonki Kwon, Yongin-si, KR;
Heechoon Ahn, Yongin-si, KR;
Jihyun Park, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
INDUSTRY-ACADEMIC COOPERATION FOUNDATION GYEONGSANG NATIONAL UNIVERSITY, Jinju-si, KR;
Abstract
Provided is a heterocyclic compound represented by Formula 1, a light-emitting device including the same, and an electronic apparatus including the light-emitting device. The light-emitting device includes a first electrode, a second electrode facing the first electrode, an interlayer between the first electrode and the second electrode and including an emission layer, and the heterocyclic compound represented by Formula 1.