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.:

US 7782644 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 24, 2010

Filed:

Mar. 03, 2007
Applicants:

Laurence P. Sadwick, Salt Lake City, UT (US);

Mohammad M. Mojarradi, La Canada, CA (US);

Ruey-jen Hwu, Salt Lake City, UT (US);

Inventors:

Laurence P. Sadwick, Salt Lake City, UT (US);

Mohammad M. Mojarradi, La Canada, CA (US);

Ruey-Jen Hwu, Salt Lake City, UT (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 5/275 (2006.01); H02M 5/293 (2006.01);
U.S. Cl.
CPC ...
Abstract

A power supply includes a power source having at least one power source output, and a plurality of drivers connected to the at least one power source output. At least one of the plurality of drivers includes a bridge network having a first switch, a second switch and a bridge network output. The first switch is connected between the at least one power source output and the bridge network output. The second switch is connected between the bridge network output and a ground. The bridge network further includes at least one control input connected to the second switch to direct electrical current from the at least one power source output either substantially through the bridge network output or through the second switch to ground.


Find Patent Forward Citations

Sadwick, Laurence. (2010). Method and apparatus for supplying power (U.S. Patent No. 7782644). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7782644

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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