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. 16, 2025
Filed:
Nov. 16, 2022
Nuvolta Technologies (Hefei) Co., Ltd., Hefei, CN;
Li Lu, San Diego, CA (US);
Olivier Gerard Metayer, Beaverton, OR (US);
Paul Gunaratnam, Milford, MA (US);
NuVolta Technologies (Hefei) Co., Ltd., Hefei, CN;
Abstract
An apparatus includes a first sampling switch coupled between a first voltage bus and a sampling capacitor, a first clock generator configured to produce a first gate drive signal fed into a gate of the first sampling switch, the first clock generator comprising a first capacitive coupled clock shifter, a first reset circuit and a second reset circuit, a second sampling switch coupled between a second voltage bus and the sampling capacitor, and a second clock generator configured to produce a second gate drive signal fed into a gate of the second sampling switch, the second clock generator comprising a second capacitive coupled clock shifter, a third reset circuit and a fourth reset circuit.