Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11771007 | Sieve assembly for a crop processing system of an agricultural harvester | Frank R. G. Duquesne, Curtis F. Hillen, Kevin N. Scotese | 2023-10-03 |
| 11419266 | Variable fan drive dependent on cleaning fan drive load | Karl Robert Linde | 2022-08-23 |
| 10827683 | Sieve assembly for a crop processing system of an agricultural harvester | Frank R. G. Duquesne, Curtis F. Hillen, Kevin N. Scotese | 2020-11-10 |
| 10757863 | Device and method for changing cleaning shoe shaker arm angle | Jeffrey D. Thomas, Curtis F. Hillen, Kevin N. Scotese, Karl Robert Linde, Daniel T. Turner | 2020-09-01 |
| 9750193 | Combine harvester with multi-stage grain preparation and related methods for operating a combine harvester | Ward Bonte, Frank R. G. Duquesne, Bart M.A. Missotten, Bart Moutton, Dimitri Daniël Raphaël Van Steenkiste +2 more | 2017-09-05 |
| 9578810 | Combine cleaning system drive assembly | Frank R. G. Duquesne, Adrianus Naaktgeboren | 2017-02-28 |
| 9456551 | Grain conveyor for a combine havester | William Mark McCully, Clayton E. Banks, Jr., Eric E. Veikle, Karl Robert Linde, Curtis F. Hillen +1 more | 2016-10-04 |
| 9307699 | Transition chamber from auger to elevator in combine harvester | William Mark McCully, Clayton E. Banks, Jr., Eric E. Veikle, Karl Robert Linde, Curtis F. Hillen +1 more | 2016-04-12 |
| 8801514 | Grain conveyor for a combine harvester | William Mark McCully, Clayton E. Banks, Jr., Eric E. Veikle, Karl Robert Linde, Curtis F. Hillen +1 more | 2014-08-12 |
| 8282453 | Tailings distribution control for harvester | Curtis F. Hillen | 2012-10-09 |
| 7771260 | Distribution leveling for an agricultural combine | Jonathan E. Ricketts, Bradley J. Wagner | 2010-08-10 |
| 7572180 | Distribution leveling for an agricultural combine | Jonathan E. Ricketts, Bradley J. Wagner | 2009-08-11 |