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:
Apr. 22, 2024
Dell Products L.p., Round Rock, TX (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
A power supply unit for an information handling system includes a voltage rectifier/voltage doubler stage and a bulk capacitor stage. The voltage rectifier/voltage doubler stage receives an alternating current input and provides a direct current output. The bulk capacitor stage is coupled between the direct current output. When an input voltage of the alternating current input is above a threshold voltage, the voltage regulator/voltage double stage is configured as a full-wave synchronous voltage rectifier. When the input voltage is below the threshold voltage, the voltage rectifier/voltage doubler stage is configured as a full-wave synchronous voltage doubler.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile