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. 13, 2012
Filed:
Feb. 19, 2010
Holger Kreckel, Gemuenden, DE;
Hjalmar Bruhns, Bonn, DE;
Daniel Wolf Savin, New York, NY (US);
Trustees of Columbia University in the City of New York, New York City, NY (US);
Abstract
An ion deflector, for deflecting a beam of charged particles along an arc in a deflection plane, includes a pair of non-spherical deflection electrodes adapted for being charged with different voltages. The pair of deflection electrodes are configured to control, in both the deflection plane and in a direction perpendicular to the deflection plane, a cross sectional spread of charged particles in a deflected beam that exits the ion deflector. In some embodiments, a first electrode has a first height perpendicular to the deflection plane and a second electrode has a different second height.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile