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:
Aug. 21, 2012
Filed:
Feb. 23, 2007
Applicant:
Peter Traneus Anderson, Andover, MA (US);
Inventor:
Peter Traneus Anderson, Andover, MA (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/05 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electromagnetic tracking coil arrangement, comprising three co-planar electromagnetic sensors and a fourth electromagnetic sensor that is not co-planar with the three co-planar sensors, wherein the three co-planar electromagnetic sensors and the fourth electromagnetic sensor are each located at a vertex of a tetrahedron.