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:
Mar. 17, 2026
Filed:
Mar. 25, 2025
Boe Technology Group Co., Ltd., Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A pixel driving circuit and a display panel are provided, the circuit includes a driving transistor connected to a first and third nodes; a first transistor connected to a second node to output a data voltage to the second node in response to a first scan signal; a second transistor connected to the first and third nodes; a fifth transistor connected to the second node to output a reference voltage to the second node in response to a first reset signal; a seventh transistor connected to the third and fourth nodes to electrically communicate the third node with the fourth node in response to a light emitting control signal; and a storage capacitor, connected to the first and second nodes to store the data voltage and a threshold voltage of the driving transistor.