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 8284904 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 09, 2012

Filed:

Oct. 22, 2009
Applicant:

Robert G. Crick, Ranco Santa Fe, CA (US);

Inventor:

Robert G. Crick, Ranco Santa Fe, CA (US);

Assignee:

Textron Innovations Inc., Providence, RI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/24 (2006.01); H04M 3/08 (2006.01); H04M 3/22 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for evaluating the integrity of a cable shield utilizing wideband noise-to-ground measurements is provided. Upon determining that trouble with the cable shield exists, a method s is provided to isolate the location of the trouble with the cable shield. The method utilizes access locations along the cable and therefore does not require opening of the cable shield to isolate the trouble in the shield.


Find Patent Forward Citations

Crick, Robert. (2012). Method for performing a shield integrity test and for isolating trouble in the shield using graphical analysis (U.S. Patent No. 8284904). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8284904

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

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