Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7785750 | Solid alkaline fuel cell comprising ion exchange membrane | Roland Martin | 2010-08-31 |
| 6217733 | Bipolar membrane and method for fabricating such bipolar membrane | Heinz Hurwitz | 2001-04-17 |
| 5840192 | Single-film membrane, process for obtaining it and use thereof | Henri Hurwitz | 1998-11-24 |