Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113626 | Power transmission device | Reinhard Kernchen, Harmut Graf, Hans Schirle, Bernhard Ludas | 2018-10-30 |
| 10077814 | Hydrodynamic machine and dynamic pressure pump therefor | Thomas Vogel | 2018-09-18 |
| 8713926 | Hydrodynamic machine, especially a hydrodynamic retarder | Steffen Kaemmerer, Bernd Horlacher | 2014-05-06 |
| 8528709 | Hydrodynamic machine, especially hydrodynamic retarder | Steffen Kämmerer | 2013-09-10 |
| 8341954 | Hydrodynamic coupling | — | 2013-01-01 |
| 8074449 | Hydrodynamic clutch | Daniel Flemmer, Rolf Brockmann | 2011-12-13 |