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:
Jan. 08, 2013
Filed:
Aug. 19, 2010
Applicants:
Peter Kritzer, Forst, DE;
Christian Bickel, Heppenheim, DE;
Kurt Ewald, Frankenthal, DE;
Christian Geubert, Zwingenberg, DE;
Inventors:
Peter Kritzer, Forst, DE;
Christian Bickel, Heppenheim, DE;
Kurt Ewald, Frankenthal, DE;
Christian Geubert, Zwingenberg, DE;
Assignee:
Carl Freudenberg KG, Weinhem, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 11/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for reading a topographic structure applied to a component includes providing the component with the topographic structure, applying an agent configured to enhance a contrast of the structure to at least a region of the component where the structure is located and reading the topographic structure after the applying the agent.