Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500572 | Method for operating fuel cells on impure fuels | Michael Lauritzen, Rajeev Vohra, David P. Wilkinson | 2002-12-31 |
| 6492043 | Method and apparatus for detecting a leak within a fuel cell | David P. Wilkinson, Ruediger Nebelsiek, Jürgen Stumper | 2002-12-10 |
| 6461751 | Method and apparatus for operating a fuel cell | Gustav Boehm, David P. Wilkinson, Reinhold Schamm, Nicholas Fletcher | 2002-10-08 |