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:
Feb. 14, 2012
Filed:
Sep. 26, 2007
Applicants:
Michael Bloss, Munich, DE;
Martin Clara, Munich, DE;
Wolfgang Deckenbach, Schechen, DE;
Inventors:
Assignee:
Giesecke & Devrient GmbH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/74 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus for optical analysis of at least one value document () in a recording area () of the apparatus has an illumination device () for illuminating the value document () in the recording area () and possessing at least one surface emitting laser diode (), a control device () for driving the laser diode (), and a detection device () for recording optical radiation from the recording area ().