Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12366860 | Sensor fusion in agricultural vehicle steering | Jonathan Eugene Mathews | 2025-07-22 |
| 12144337 | Agricultural implement suspension system | Jesse Lee Wagers, John D. Preheim | 2024-11-19 |
| 11687083 | Comparative agricultural obstacle monitor and guidance system and method for same | Jeffrey Allen Van Roekel, John D. Preheim, Drew John Waltner, Joel Quentin Quanbeck | 2023-06-27 |
| 11647685 | Implement position control system and method for same | John D. Preheim | 2023-05-16 |
| 11602142 | Agricultural implement suspension system | Jesse Lee Wagers, John D. Preheim | 2023-03-14 |
| 11470756 | Implement position control system and method for same | John D. Preheim | 2022-10-18 |
| 11470760 | Comparative agricultural obstacle monitor and guidance system and method for same | Jeffrey Allen Van Roekel, John D. Preheim, Drew John Waltner, Joel Quentin Quanbeck | 2022-10-18 |
| 10842067 | Implement position control system and method for same | John D. Preheim | 2020-11-24 |
| 9872433 | System and method for adjusting harvest characteristics | John E. Acheson | 2018-01-23 |