Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365436 | Electronic management system for heavy-duty trucks | David A. Schaller, Richard S. Kroll, Zbigniew F. Kosobucki, Eric T. Swenson, Gregory L. Pence | 1994-11-15 |
| 5320186 | Draft control system with closed loop drop/raise rate control | Richard P. Strosser, James W. Macqueene | 1994-06-14 |
| 4663714 | Synchronized mid-mounted clutch for variable power train | David J. Olson | 1987-05-05 |
| 4663713 | Automatic power control for variable power train | David J. Olson | 1987-05-05 |
| 4648040 | Engine monitor/control microprocessor for continuously variable power train | David J. Olson | 1987-03-03 |
| 4603543 | Cotton harvester harvesting rotor speed monitor | — | 1986-08-05 |
| 4594666 | Transmission monitor/control microprocessor for continuously variable power train | — | 1986-06-10 |
| 4265272 | Transient start-up eliminator for pressure piloted valve | Michael Klimowicz | 1981-05-05 |
| 4180979 | Anti-stall control for electrical hydrostatic transmission control system | — | 1980-01-01 |