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 7501836 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 10, 2009

Filed:

Nov. 14, 2006
Applicants:

James E. Hansen, Loveland, CO (US);

Robert H. Hansen, Firestone, CO (US);

Gregory J. Milburn, Fort Collins, CO (US);

Inventors:

James E. Hansen, Loveland, CO (US);

Robert H. Hansen, Firestone, CO (US);

Gregory J. Milburn, Fort Collins, CO (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 27/26 (2006.01);
U.S. Cl.
CPC ...
Abstract

An apparatus for determining capacitance variation in an integrated circuit, includes at least two capacitances, a stimulus provided to the at least two capacitances, and a first logic element coupled to the stimulus and the at least two capacitances, the first logic element configured to switch state upon a state transition of the stimulus when the at least two capacitances differ in value by a predetermined amount.


Find Patent Forward Citations

Hansen, James. (2009). Apparatus and method for determining capacitance variation in an integrated circuit (U.S. Patent No. 7501836). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7501836

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

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