Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181041 | Zero turning radius mower park brake system | Josean J. Martinez Acosta, Thomas M. Messina, William P. Johnson, David W. Geiger, Margaret K. Martin | 2024-12-31 |
| 10591048 | Continuously variable transmission pedal control system | David W. Geiger | 2020-03-17 |
| 9487233 | Steering gear pad | Andrew N. Buchmann, David W. Geiger, Todd N. Thorn | 2016-11-08 |