Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7811687 | Advanced shutdown strategy to improve safety and efficiency of fuel cell vehicles | Sebastian Lienkamp, Andreas Voigt | 2010-10-12 |
| 7718297 | Fuel cell system having water-retaining material | Detlef Guenther, Remy Fontaine, Dirk Wexel | 2010-05-18 |
| 7686111 | HV battery cooling with exhaust flow of fuel cell systems | Andreas Koenekamp | 2010-03-30 |