Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10499566 | Cross vented residue disposal system for an enclosed combine body | Corwin M. Puryk, Volker Fuchs, Gregor Diessner, Martin Rittershofer, Oliver Klein | 2019-12-10 |
| 10398082 | Combine harvester with a straw chute and a straw conveyor | Martin Rittershofer, Oliver Klein, Gregor Diessner, Volker Fuchs, Christina Fries +1 more | 2019-09-03 |
| 10390491 | Cleaning shoe venting through chopper rotor assembly | Martin Rittershofer, Gregor Diessner, Oliver Klein, Volker Fuchs, Corwin M. Puryk | 2019-08-27 |