Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9497900 | Planter with post seed tube mounted row cleaner and depth control tool | Darren J. Nelson, Nyle C. Wollenhaupt | 2016-11-22 |
| 8944898 | Grain bin extension deployment apparatus for agricultural harvesting machine | Robert L. Figger | 2015-02-03 |
| 7318376 | Knotter blower for agricultural balers | Jeffery A. Baldauf, Nathan K. Ensminger | 2008-01-15 |