Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10246833 | Asphalt paving machine operational reporting system | David Swearingen | 2019-04-02 |
| 9506204 | Hopper baffle assembly for asphalt paving machine | — | 2016-11-29 |
| 7121636 | Endless track for paving vehicles | Chad M. Larson, Thomas A. Roth | 2006-10-17 |