Methods for electroplating metal can include passing an electrical current through a conductive surface and an electroplating solution adjacent the conductive surface. An electroplating voltage for the conductive surface and the electroplating solution can be determined based on the electrical current...http://www.google.de/patents/US6793792?utm_source=gb-gplus-sharePatent US6793792 - Electroplating methods including maintaining a determined electroplating voltage and related systems