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:
Nov. 06, 2012
Filed:
Aug. 01, 2007
Applicant:
Serge Gidon, La Murette, FR;
Inventor:
Serge Gidon, La Murette, FR;
Assignee:
Commissariat a l'Energie Atomique, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G01B 11/02 (2006.01); G01B 11/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
An examination method of a unique object including: forming a coherent radiation beam using a coherent source, illuminating the object by the coherent radiation beam, focussed using a focussing mechanism positioned directly in contact with the object or in a very close position to the object, and forming, using a detection mechanism, the optical Fourier transform image of the light diffracted by the object.