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:
Sep. 09, 2003
Filed:
Apr. 16, 2002
Applicant:
Inventors:
Victor Nzomigni, Rennes Carre, FR;
Donald Wagner Hamilton, Burnt Hills, NY (US);
James Vradenburg Miller, Clifton Park, NY (US);
Peter Henry Tu, Schenectady, NY (US);
Glen William Brooksby, Glenville, NY (US);
Assignee:
General Electric Company, Niskayuna, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01D 2/100 ;
U.S. Cl.
CPC ...
G01D 2/100 ;
Abstract
A method for determining the axis of rotation (AR) of an object ( ) mounted to a rotary stage or platform ( ) in a gauge measurement system by estimating a transformation (&dgr;) between multiple views or measurements of the object ( ) obtained at different poses.