Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10975543 | Stand-on or walk-behind utility loader with variable length lift arm assembly | Joseph P. Hager, Timothy J. Berg, David A. Murray, Caleb A. Olson, Jeffrey R. Frank | 2021-04-13 |
| 10718098 | Stand-on or walk-behind utility loader with variable length lift arm assembly | Joseph P. Hager, Timothy J. Berg, David A. Murray, Caleb A. Olson, Jeffrey R. Frank | 2020-07-21 |
| 5767715 | Method and apparatus for generating timing pulses accurately skewed relative to clock | Steven R. Marquis | 1998-06-16 |