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.

Date of Patent:
Sep. 22, 2015

Filed:

Oct. 17, 2014
Applicants:

F. Dong Tan, Irvine, CA (US);

Kwang M. Yi, Los Angeles, CA (US);

Inventors:

F. Dong Tan, Irvine, CA (US);

Kwang M. Yi, Los Angeles, CA (US);

Assignee:

NORTHROP GRUMMAN SYSTEMS CORPORATION, Falls Church, VA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 5/13 (2014.01); H02M 1/08 (2006.01); H02M 3/157 (2006.01); H02M 3/158 (2006.01); H03K 5/135 (2006.01); H03K 3/023 (2006.01);
U.S. Cl.
CPC ...
H02M 1/08 (2013.01); H02M 3/157 (2013.01); H02M 3/158 (2013.01); H03K 5/135 (2013.01);
Abstract

One example of generating a clock signal via an oscillator system includes increasing a first comparison voltage at a first comparison node from a first magnitude to a second magnitude in response to a clock signal. A second comparison voltage is increased at a second comparison node from the first magnitude to the second magnitude in response to the clock signal. The clock signal changes state in response to the second comparison voltage increasing to a magnitude that is greater than the first comparison voltage. The first comparison voltage decreases from the second magnitude to the first magnitude in response to the clock signal. The second comparison voltage decreases from the second magnitude to the first magnitude in response to the clock signal. The clock signal changes state in response to the second comparison voltage decreasing to a magnitude that is less than the first comparison voltage.


Find Patent Forward Citations

Tan, F.. (2015). Power supply systems and methods (U.S. Patent No. 9143028). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9143028

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

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