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:
Jan. 03, 2012
Filed:
Dec. 15, 2009
Applicants:
Olivier Renault, Saint Pancrasse, FR;
Maylis Lavayssiere, Grenoble, FR;
Denis Mariolle, Grenoble, FR;
Inventors:
Olivier Renault, Saint Pancrasse, FR;
Maylis Lavayssiere, Grenoble, FR;
Denis Mariolle, Grenoble, FR;
Assignee:
Commissariat a l'Energie Atomique, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
H01J 37/00 (2006.01); H01J 37/153 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for correcting astigmatism of an electronic optical column of an electron emission spectromicroscope, comprising the steps of: