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:
Jul. 26, 2016
Filed:
Mar. 29, 2015
Applicant:
Jeng-jye Shau, Palo Alto, CA (US);
Inventor:
Jeng-Jye Shau, Palo Alto, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/158 (2006.01);
U.S. Cl.
CPC ...
H02M 3/158 (2013.01);
Abstract
The preferred embodiments of the present invention change the switching circuits in switched-mode voltage converter circuits. Instead of switching at full amplitude of input voltage, the preferred embodiments of the present invention provide partial voltage switching signals to the electrical filters. The resulting voltage converter circuits operates at better power efficiency while achieving significantly better space and cost efficiency.
Shau, Jeng-Jye. (2016). Electrical voltage converter circuits (U.S. Patent No. 9401645). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9401645
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile