Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11708684 | Hydraulic tank | Jared E. Louis | 2023-07-25 |
| 11529868 | Haul truck space frame mounting arrangement | Jared E. Louis, David William Holthaus | 2022-12-20 |
| 11428336 | Ball float vent valve | William N. O'Neill, Michael A Zolvinski, Bill F. Erdman, Dayao Chen | 2022-08-30 |
| 8991422 | Return diffuser for hydraulic tank | — | 2015-03-31 |