Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7431684 | Centrifuge comprising hydraulic differential speed determination | Peter Forster | 2008-10-07 |
| 6843162 | Radial piston engine | Chris Shrive | 2005-01-18 |
| 6675575 | Hydrostatic drive | — | 2004-01-13 |
| 6662557 | Hydrostatic traveling mechanism | Graham Perry | 2003-12-16 |
| 6494127 | Radial piston engine with guide rollers | — | 2002-12-17 |
| 6443047 | Radial piston engine with roller guides | — | 2002-09-03 |
| 6347571 | Radial piston motor with friction brake | Peter Wuesthof | 2002-02-19 |
| 5179889 | Radial piston engine | Peter Wusthof | 1993-01-19 |
| 5099964 | Multiple disc brake | Peter Wusthof | 1992-03-31 |
| 5090295 | Radial piston engine | Peter Wusthof | 1992-02-25 |
| 4953524 | Radial piston engine | Peter Wusthof | 1990-09-04 |
| 4807519 | Piston machine with changeable displacement | Peter Wusthof | 1989-02-28 |
| 4747339 | Radial piston machine | Peter Wusthof | 1988-05-31 |
| 4704948 | Radial piston machine | Peter Wusthof | 1987-11-10 |
| 4610195 | Piston for a hydraulic piston machine of the multiple displacement type | Peter Wusthof | 1986-09-09 |
| 4527460 | Radial piston machine | Egon Eisenbacher, Peter Wusthof | 1985-07-09 |
| 4346645 | Hydraulic axial piston engine | Peter Wusthof | 1982-08-31 |
| 4200052 | Systems for controlling the position of a moored floating vessel | Donald Firth, Douglas Jackson | 1980-04-29 |