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:
May. 01, 2012
Filed:
Apr. 28, 2006
Applicants:
Reinhold Bayerer, Warstein, DE;
Thomas Licht, Warstein, DE;
Alfred Kemper, Warstein, DE;
Inventors:
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 1/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and a device is provided for levelling an area region on the surface of a metal or metallization layer of a carrier. The area region is made planar by the action of a stamp or of a roller.