Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10721869 | Agricultural harvester with laterally moving grain pan | Frank R. G. Duquesne, Jonathan E. Ricketts, Herbert M. Farley, Curtis F. Hillen, Daniel T. Turner +1 more | 2020-07-28 |
| 10582666 | Grain pan for a combine harvester | Patrick Vanstaen, Willem De Coninck, Frank R. G. Duquesne, Michiel J. Vanderstrichele, Kris S. Vanhee | 2020-03-10 |
| 10398085 | Drive arm for agricultural harvester | Frank R. G. Duquesne, Curtis F. Hillen, Dieter Neirynck, Daniel T. Turner, Karl Robert Linde +1 more | 2019-09-03 |
| 10039236 | Grain cleaning system having improved air flow and additional fall step to improve grain cleaning performance | Frank R. G. Duquesne, Stefaan Ballegeer | 2018-08-07 |