Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7591932 | Pressure electrolyser and cell frame for said electrolyser | Marko Ramisch | 2009-09-22 |
| 7314539 | Pressure electrolyzer and method for operating one such electrolyzer | Rolf Brand, Hans Hofmann, Marko Raemisch | 2008-01-01 |
| 5919344 | Diaphragm element for an electrolytic filter press assembly | Roger Mareno Lysfjord | 1999-07-06 |