Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9669361 | Membrane electrolysis stack, electrodialysis device including the stack and method for the regeneration of an electroless plating bath | — | 2017-06-06 |
| 8475874 | Method for continuously operating acid or alkaline zinc or zinc alloy baths | Roland Vogel, Birgit Sonntag, Jens Geisler, Ellen Habig, Andreas Noack | 2013-07-02 |
| 7662266 | Device and method for regenerating an electroless metal plating bath | Masanori Muranushi | 2010-02-16 |
| 6379517 | Method and device for electrodialytic regeneration of an electroless metal deposition bath | Rainer Born, Werner Richtering, Manfred Blaschke, Alexander Kraft, Maja Wunsche | 2002-04-30 |
| 4968388 | Process and apparatus for making a metal structured foil | Horst Blasing | 1990-11-06 |