Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209609 | Torque transmitting ball joint | — | 2025-01-28 |
| 10188251 | Surface maintenance vehicle with an integrated water trap for trapping residual waste | Nicholas E. Boers, Brent Caudill | 2019-01-29 |
| 9125544 | Surface maintenance vehicle with compact cleaning head lift mechanism and suspension | Matthew R. Hetler, Kevin L. Shinler | 2015-09-08 |