Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10495032 | Ship propulsion system, and method for operating a ship propulsion system | — | 2019-12-03 |
| 10458238 | Rotary piston engine and method for operating a rotary piston engine | — | 2019-10-29 |
| 10323582 | Vehicle drive system, and method for operating a vehicle drive system | — | 2019-06-18 |
| 10245591 | Bearing element suitable for supporting a grinding table in a roller mill | Ralf Frankenberger, Karl-Heinz Schütte | 2019-04-02 |