Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10321622 | Agricultural working machine | Philipp Muemken, Helmut Claas, Robert Obermeier-Hartmann, Thomas Edward Schulte, Carolin Hammacher | 2019-06-18 |
| 9937969 | Agricultural vehicle | Robert Obermeier-Hartmann, Thomas Edward Schulte, Ronald L. Satzler, David C. Janzen, Carolin Hammacher | 2018-04-10 |
| 9919737 | Steerable crawler track | Helmut Claas, Heinrich Dueckinghaus, Robert Obermeier-Hartmann | 2018-03-20 |