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:
Feb. 26, 2019
Filed:
Aug. 02, 2017
Smart Prong Technologies, Inc., Irvine, CA (US);
Randall L. Sandusky, Divide, CO (US);
Neaz E. Farooqi, Colorado Springs, CO (US);
Smart Prong Technologies, Inc., Irvine, CA (US);
Abstract
A boost circuit receives a DC signal at a first voltage, a duty clock, a reference at a second voltage, and a second intermediate signal at a fourth voltage; compares the reference and the second intermediate signal; generates a first intermediate signal at a third voltage based on the duty clock and the comparison of the reference and the second intermediate signal; and adjusts the third voltage to cause the fourth voltage to approach the second voltage based on the comparison of the reference and the second intermediate signal. The voltage converter receives the first intermediate signal at the second voltage and a clock and generates the second intermediate signal at the fourth voltage, which may be greater than the third voltage. The voltage driver receives the second intermediate signal at the fourth voltage and generates an AC signal at an AC voltage based on the second intermediate signal.