Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9474201 | Seed disc with integrated drive | Matthew J. Wilhelmi, Merlan J. Rolffs, Dustan Hahn, John P. Mulherin, Courtney N. Achen +4 more | 2016-10-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9474201 | Seed disc with integrated drive | Matthew J. Wilhelmi, Merlan J. Rolffs, Dustan Hahn, John P. Mulherin, Courtney N. Achen +4 more | 2016-10-25 |