Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645950 | Process for supplying air to a fuel cell system | Uwe Benz, Gerald Hornburg | 1997-07-08 |
| 5646852 | Method and device for vehicle fuel cell dynamic power control | Helmut Lorenz, Karl-Ernst Noreikat, Thomas Klaiber, Josef Sonntag, Gerald Hornburg +1 more | 1997-07-08 |