Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6463965 | Arrangement for storing fuel and method for operating a fuel tank | Christian Rasche, Bernd Wiemann, Hans-Dieter Wilhelm, Karl Eck, Thomas Zapp +1 more | 2002-10-15 |
| 6432176 | Device for storing compressed gas | Walter Schütz | 2002-08-13 |
| 6403243 | Fuel cell system and method of regenerating a filter element in a fuel cell system | Wolfgang Herdeg, Martin Sattler, Franz Reichenbach, Hans-Dieter Wilhelm, Jürgen Habrich +3 more | 2002-06-11 |