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 9459237 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 04, 2016

Filed:

Aug. 28, 2014
Applicant:

Kevin D Mcgushion, Simi Valley, CA (US);

Inventor:

Kevin D McGushion, Simi Valley, CA (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 27/72 (2006.01); G01R 33/022 (2006.01); G01R 33/028 (2006.01); G01R 33/12 (2006.01);
U.S. Cl.
CPC ...
G01N 27/72 (2013.01); G01R 33/022 (2013.01); G01R 33/028 (2013.01); G01R 33/1253 (2013.01);
Abstract

The present device relates to a sensor capable of detecting changes in the electromagnetic field it generates when in proximity to either conductive or nonconductive materials. This occurs by way of oscillating a transmit coil with an electro motive force at a resonant frequency thus creating an electromagnetic field. The magnetic field passes through a target of either conductive or nonconductive material and is then intercepted by a receive coil which likewise oscillates at a resonant frequency, which when in proximity to the transmit coil and transmit coils resonant frequency produces an enhanced signal by way of the interaction of the respective resonant frequencies and receive coil output.


Find Patent Forward Citations

McGushion, Kevin. (2016). Resonant electromagnetic sensor and inspection system (U.S. Patent No. 9459237). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9459237

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

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