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:
Dec. 09, 2025
Filed:
Oct. 04, 2023
Samsung Display Co., Ltd., Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A pixel circuit includes a driving transistor which generates a driving current and including a first electrode connected to a first node, a gate electrode connected to a gate node, and a second electrode connected to a second node, a writing transistor connected to the driving transistor through the first node and including a first electrode which receives a data voltage, a gate electrode which receives a write gate signal, and a second electrode connected to the first node, a compensation transistor including a gate electrode, a first electrode connected to the gate node, and a second electrode connected to the second node, a gate-drain capacitor connected in parallel with the compensation transistor and including a first electrode connected to the gate node and a second electrode connected to the second node, and a light emitting element that emits light based on the driving current.