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:
Jan. 06, 2026
Filed:
Jan. 10, 2024
Snap Inc., Santa Monica, CA (US);
Trent D. Whitten, Portland, OR (US);
Snap Inc., Santa Monica, CA (US);
Abstract
A pixel level-shifter for driving a pixel of a display has a reduced power consumption and a reduced size. The pixel level-shifter includes an internal reference voltage generator that receives an external reference voltage signal and generates an internal reference voltage signal based on the external reference voltage signal. A level-shifting circuit receives a low voltage pixel output signal and generates a boosted drive signal based on the low voltage pixel output signal and the internal reference voltage signal. A first transistor circuit is coupled between a high voltage pixel supply voltage node and a pixel electrode node and includes a control node coupled to receive the boosted drive voltage signal. The first transistor circuit controls application of a high voltage pixel supply voltage signal on the pixel electrode node in response to the boosted drive signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile