Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9611963 | Device for connecting a pipe or a tube | Fredrik Stigefelt | 2017-04-04 |
| 6799665 | Hydrodynamic torque converter | Christoph Sasse, Wolfgang Kundermann, Wolfgang Gude, Dietrich Bechmann, Erwin Wack | 2004-10-05 |
| 6634474 | Hydrodynamic torque converter | Christoph Sasse, Wolfgang Kundermann, Wolfgang Gude, Dietrich Bechmann, Erwin Wack | 2003-10-21 |
| 6266958 | Stator wheel for a hydrodynamic torque converter | Christoph Sasse | 2001-07-31 |
| 6226985 | Impeller wheel arrangement and turbine wheel arrangement for a hydrodynamic torque converter | Christoph Sasse | 2001-05-08 |
| 5988981 | Pump impeller for a torque converter | Uwe Dehrmann, Wilfried Glock, Rudiger Hinkel, Rothard Schneider, Peter Volland +1 more | 1999-11-23 |
| 5813227 | Hydrokinetic torque converter with stabilizer ring on the blade wheels | Uwe Dehrmann, Wilfried Glock, Rudiger Hinkel, Ruthard Schneider, Peter Volland +1 more | 1998-09-29 |
| 5732804 | Hydrokinetic torque converter with lockup clutch | — | 1998-03-31 |
| 5669474 | Hydrodynamic torque converter with lock-up clutch | Uwe Dehrmann, Peter Volland | 1997-09-23 |
| 5667043 | Hydrodynamic torque converter with lockup clutch | Uwe Dehrmann, Peter Volland | 1997-09-16 |
| 5575363 | Hydrokinetic torque converter with lockup clutch | Uwe Dehrmann, Peter Volland, Wolfgang Kundermann, Ruthard Knoblach, Herbert Schmid | 1996-11-19 |