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:
May. 19, 2026
Filed:
May. 24, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventor:
Iljoon Kang, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); C07F 15/00 (2006.01); H10K 50/12 (2023.01); H10K 50/125 (2023.01); H10K 85/30 (2023.01); H10K 85/60 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
C07F 15/0086 (2013.01); H10K 50/12 (2023.02); H10K 50/125 (2023.02); H10K 85/346 (2023.02); H10K 85/6572 (2023.02); H10K 2102/3023 (2023.02);
Abstract
A light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an interlayer between the first electrode and the second electrode and including an emission layer, wherein the interlayer includes an organometallic compound of Formula 1: wherein, in Formula 1, the variables are described herein.