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.

Date of Patent:
Jul. 24, 2007

Filed:

Dec. 10, 2003
Applicants:

Günter Kornfeld, Elchingen, DE;

Gregory Coustou, Ulm, DE;

Norbert Koch, Ulm, DE;

Inventors:

Günter Kornfeld, Elchingen, DE;

Gregory Coustou, Ulm, DE;

Norbert Koch, Ulm, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 7/24 (2006.01); H05B 31/26 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention relates to an ion accelerator arrangement which uses a combination of a magnetic field having a cusp structure and a cross-section of an ionisation chamber that is extended in one direction transversally in relation to the longitudinal axis. This enables the ionic current to be advantageously scaled.


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