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:
Aug. 04, 2009
Filed:
Mar. 12, 2003
Applicants:
Daniel Körtvelyessy, Berlin, DE;
Ralph Reiche, Berlin, DE;
Jan Steinbach, Berlin, DE;
Marc DE Vogelaere, Berlin, DE;
Inventors:
Daniel Körtvelyessy, Berlin, DE;
Ralph Reiche, Berlin, DE;
Jan Steinbach, Berlin, DE;
Marc de Vogelaere, Berlin, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25F 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Apparatus and process for removing surface regions of a component. The prior art involves removing surface regions of a metallic component by means of electrochemical processes. The electrochemical process is accelerated by the use of a current pulse generator.