Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9950752 | Aerodynamic rear drag reduction system for a trailer | Leonard W. Baker, Brian N. Haan | 2018-04-24 |
| 9788492 | Bin aeration system | Brent J. Bloemendaal, Ross Alan Mielke | 2017-10-17 |
| 8981884 | Hall effect grain level switch | Brent J. Bloemendaal | 2015-03-17 |