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. 12, 2026
Filed:
Jun. 28, 2024
Tianma Advanced Display Technology Institute (Xiamen) Co., Ltd., Xiamen, CN;
Yingteng Zhai, Xiamen, CN;
Abstract
A display panel and a display device are provided. The display panel includes a pixel circuit and a light-emitting element, and the pixel circuit provides a driving current for the light-emitting element. The display panel includes a power supply voltage terminal, and the power supply voltage terminal provides a power supply voltage signal for the pixel circuit. The display panel includes a light emission stage and a non-light emission stage. In the light emission stage, the power supply voltage terminal provides a first voltage Vand in the non-light emission stage, the power supply voltage terminal provides a second voltage VVV
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile