Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8720410 | Modified crankshaft piston interface for optimized cylinder pressure and torque output | — | 2014-05-13 |
| 7093613 | Magnet arrangement | Klaus Höfling | 2006-08-22 |
| 6916003 | Directional-control valve | Peter Graf, Herbert Reder, Rainer Imhof, Frank Schwab | 2005-07-12 |
| 5201805 | Wear reducing piston for combustion engine | — | 1993-04-13 |
| 5140203 | Control motor for a servo-valve | Herbert Reder | 1992-08-18 |
| 4761575 | Servo-valve and a control motor therefor | Herbert Reder | 1988-08-02 |
| 4567866 | Piston crankshaft interface | — | 1986-02-04 |