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 7911211 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 22, 2011

Filed:

Sep. 18, 2009
Applicants:

Charles R. Crain, Colorado Springs, CO (US);

Phillip D. Lane, Colorado Springs, CO (US);

Kelly L. Rice, Colorado Springs, CO (US);

James A. Youngman, Woodland Park, CO (US);

Inventors:

Charles R. Crain, Colorado Springs, CO (US);

Phillip D. Lane, Colorado Springs, CO (US);

Kelly L. Rice, Colorado Springs, CO (US);

James A. Youngman, Woodland Park, CO (US);

Assignee:

L-3 Communications Corporation, New York, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 27/28 (2006.01); G01N 27/82 (2006.01);
U.S. Cl.
CPC ...
Abstract

An embodiment disclosed herein is directed to a method of monitoring an electromagnetic shield effectiveness including transmitting a first electromagnetic field toward a first surface of an electromagnetic shield, detecting a second electromagnetic field transmitted from a second surface of the electromagnetic shield, generating a first signal corresponding to the second electromagnetic field and determining whether a defect exists at the electromagnetic shield by comparing the first signal to a predetermined threshold.


Find Patent Forward Citations

Crain, Charles. (2011). Electromagnetic shielding defect monitoring system and method for using the same (U.S. Patent No. 7911211). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7911211

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

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