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:
Mar. 25, 2014

Filed:

Oct. 21, 2010
Applicants:

Anastassios Giannakopulos, Bremen, DE;

Alexander A. Makarov, Bremen, DE;

Inventors:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 49/40 (2006.01); H01J 49/02 (2006.01);
U.S. Cl.
CPC ...
H01J 49/025 (2013.01); H01J 49/40 (2013.01);
Abstract

Embodiments of the invention provide a detection apparatus for detecting charged particles having a secondary particle generator for generating secondary charged particles in response to receiving incoming charged particles, a charged particle detector for receiving and detecting secondary charged particles generated by the secondary particle generator, a photon generator for generating photons in response to receiving secondary charged particles generated by the secondary particle generator, and a photon detector for detecting the photons generated by the photon generator.


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