Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7014130 | High-pressure fuel device | Siegfried Ruthardt, Klaus Wuerth, Thomas Pauer | 2006-03-21 |
| 6895938 | Fuel injection valve for internal combustion engines | — | 2005-05-24 |
| 5372111 | Fuel injection pump with speed governor | Siegfried Ruthardt, Jurgen Hanneke | 1994-12-13 |
| 5275140 | Speed governor for fuel injection pumps of internal combustion engines | Helmut Knoedl, Karsten Hummel, Rolf Mueller | 1994-01-04 |
| 5203301 | Control capsule for a centrifugal speed governor | Guenther Koch | 1993-04-20 |
| 5195490 | Speed governor for fuel injection pumps of internal combustion engines | — | 1993-03-23 |
| 4461256 | Device for fuel injection pumps | Werner Lehmann, Reinhard Schwartz | 1984-07-24 |