Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7482085 | Apparatus for improving the cold starting capability of an electrochemical fuel cell | Joy Roberts, Jean St-Pierre, Marian van der Geest, Nicholas Fletcher | 2009-01-27 |
| 7132179 | Methods and apparatus for improving the cold starting capability of a fuel cell | Jean St-Pierre, Nengyou Jia, Marian van der Geest, Herwig Haas | 2006-11-07 |
| 6479177 | Method for improving the cold starting capability of an electrochemical fuel cell | Joy Roberts, Jean St-Pierre, Marian van der Geest, Nicholas Fletcher | 2002-11-12 |