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.:
Date of Patent:
Jul. 31, 2012
Filed:
Jul. 30, 2007
Applicant:
Jean-marc Decitre, Marcoussis, FR;
Inventor:
Jean-Marc Decitre, Marcoussis, FR;
Assignee:
Commissariat a l'Energie Atomique, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 33/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device with separate emission/reception functions for making eddy current tests on an electrically conducting part comprising several emission rows (-) composed of emission windings (), and several reception columns (a-h) each composed of reception windings () connected in series in at least one series, in which the emission windings associated with the reception windings in one series are powered by currents at different frequencies.