Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8354196 | Fuel cell unit including a storage unit for storing and providing liquid water coolant | — | 2013-01-15 |
| 7477008 | Plasma jet spark plug | Michael Hallmannsegger | 2009-01-13 |