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:
Dec. 18, 1984
Filed:
Dec. 22, 1983
Applicant:
Inventors:
Michael Scherer, Rodenbach, DE;
Karl-Heinz Kubacha, Bruchkobel, DE;
Assignees:
Leybold-Heraeus GmbH, Cologne, DE;
Glyco-Metal Werke, Weisbaden, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C / ;
U.S. Cl.
CPC ...
204298 ; 2041 / ;
Abstract
High-power cathode system for producing multilayers of different target materials on a substrate has at least two different target materials which abut one another at a boundary line in the field of a magnetic field generator thereof. The substrate is transported for coating across the boundary line, preferably perpendicularly.