Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12146658 | Systems and methods for managing and utilizing excess corn residue | Philip E. Tollefson, William F. Fuehrer | 2024-11-19 |
| 8712787 | Systems and methods for managing and utilizing excess corn residue | Philip E. Tollefson, William F. Fuehrer | 2014-04-29 |