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. 10, 2026
Filed:
Jan. 23, 2025
Samsung Display Co., Ltd., Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A pixel circuit includes: a first transistor including a control electrode connected to a first node, a first electrode connected to a second node, and a second electrode connected to a third node; a second transistor configured to apply a data voltage to the first transistor; a third transistor connected to the first node and the third node; a seventh transistor connected to a fourth node and configured to apply a driving current to a light emitting element; a ninth transistor configured to apply a constant-current voltage to the fourth node; a third capacitor including a first electrode connected to the fourth node and a second electrode connected to an anode electrode of the light emitting element; and the light emitting element configured to emit a light based on the data voltage and the constant-current voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile