Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6380638 | Hybrid propulsion for fuel-cell cars | Omar Bitsche | 2002-04-30 |
| 6364806 | Multi-motor drive for motor vehicles | — | 2002-04-02 |
DS
Dirk Spaniel
Overall (All Time): #2,211,882 of 4,157,543Top 55%
2
Patents All Time