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. 07, 2012
Filed:
Aug. 06, 2008
Applicants:
Sven Ulrich, Stutensee-Blankenloch, DE;
Michael Stüber, Landau, DE;
Harald Leiste, Weingarten, DE;
Helmut Holleck, Kalsruhe, DE;
Inventors:
Sven Ulrich, Stutensee-Blankenloch, DE;
Michael Stüber, Landau, DE;
Harald Leiste, Weingarten, DE;
Helmut Holleck, Kalsruhe, DE;
Assignee:
Forschungszentrum Karlsruhe GmbH, Karlsruhe, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a multi-functional hard material coating of a substrate wherein the hard material coating comprises a single phase crystalline structure including metastable mixed crystals of at least two hard material components which are not soluble in each other and comprise at least one metallic hard material and an ionic hard material whereby the advantages of metallic and ionic hard material components are combined.