Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7224088 | Mower responsive to backup sensor | Jim Milton Shoemaker, Kenneth Edward Hunt, Robert Hahn | 2007-05-29 |
| 6316891 | Interlock circuit for a lawn and garden tractor | — | 2001-11-13 |
| 6281600 | Jump start system for vehicles having different operating voltages | Jim Milton Shoemaker | 2001-08-28 |
| 5994857 | Lawn and garden tractor interlock circuit | Rudolph A. Peterson, Jr. | 1999-11-30 |
| 5600232 | Alternator system for a vehicle | Jimmy N. Eavenson, Sr. | 1997-02-04 |
| 5593367 | Switchable ignition and starter control system | Jimmy N. Eavenson, Sr. | 1997-01-14 |
| 5168970 | Electromagnetic cruise control for a lawn and garden tractor | Howard A. Louden | 1992-12-08 |
| 4974711 | Brake and clutch control | Rudolph A. Peterson, Jr., Dale R. Dobberpuhl | 1990-12-04 |