Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7918213 | Control method for an internal combustion engine | Andreas Althof, Wolfgang Mai, Knut Meyer, Jens Pache, Matthias Wiese | 2011-04-05 |
| 7861695 | Device for delivering fuel out of a fuel tank | Andreas Althof, Christian Krogull, Knut Meyer, Frank Reiter | 2011-01-04 |
| 6990961 | Ventilation and areation device for a fuel tank | Hartmut Ranke | 2006-01-31 |