Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12017733 | Controlling a transmission with segmented wheels by means of electronic control elements | — | 2024-06-25 |
| 11661145 | Controlling a transmission with segmented wheels by means of electronic control elements | — | 2023-05-30 |
| 11541963 | Adjustment mechanism and drive | — | 2023-01-03 |
| 10703443 | Adjustment mechanism and wheel drive | — | 2020-07-07 |
| 10259532 | Controlling a transmission with segmented wheels by means of electronic control elements | — | 2019-04-16 |
| 9499233 | Mechanism for transmitting a rotary movement with variable transmission ratio | — | 2016-11-22 |
| 4971656 | Flotation process for deinking printed waste paper | Klaus Lehmann, Andreas Domsch, Hans Hawel | 1990-11-20 |
| 4377255 | Valve | Siegfried Holzbaur | 1983-03-22 |
| 4279232 | Fuel system for internal combustion engines | Johann Schmid, Erwin Schmuck, Klaus Rose | 1981-07-21 |