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:
Jul. 15, 2008
Filed:
Jul. 15, 2005
Applicants:
Jörg Jockel, Gerlingen, DE;
Andreas Müller, Gerlingen, DE;
Inventors:
Jörg Jockel, Gerlingen, DE;
Andreas Müller, Gerlingen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for producing at least one local coating on a substrate is provided, as well as a combinatory substrate having such a local coating, a mask that is removable in a non-destructive manner being arranged on the substrate in a first step; the mask having at least one perforation, the perforation being at least partially filled with a reactive solution in a second step; and a coating reaction of the reactive solution with the substrate surface being induced in a third step to form the local coating.