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. 22, 2014
Filed:
Mar. 30, 2007
Bert Reents, Berlin, DE;
Bernd Roelfs, Berlin, DE;
Tafadzwa Magaya, Berlin, DE;
Markus Youkhanis, Berlin, DE;
René Wenzel, Berlin, DE;
Soungsoo Kim, Berlin, DE;
Bert Reents, Berlin, DE;
Bernd Roelfs, Berlin, DE;
Tafadzwa Magaya, Berlin, DE;
Markus Youkhanis, Berlin, DE;
René Wenzel, Berlin, DE;
Soungsoo Kim, Berlin, DE;
Atotech Deutschland GmbH, Berlin, DE;
Abstract
Disclosed is an electroplating method for filling cavities, through holes, blind holes, or micro blind holes of a work piece with metals. According to said method, the work piece containing cavities, through holes, blind holes, or micro blind holes is brought in contact with a metal deposition electrolyte, and a voltage is applied between the work piece and at least one anode such that a current flow is fed to the work piece. The invention method is characterized in that the electrolyte encompasses a redox system.