Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162482 | Portable hydraulic power unit having a pump fixed to an exterior side of a fluid supply tank | Charles W. Dawson, Mariusz J. Luczak, Barry W. Mattson, Douglas S. Ryder, Bret A. Deneson | 2021-11-02 |
| 11035359 | Displacement pump mounting and retention | David J. Thompson, Andrew J. Kopel, Glen W. Davidson, Chad R. Taszarek, Chris W. Sydow +2 more | 2021-06-15 |
| 10882063 | Electro-hydraulic actuated spray guns | James C. Schroeder, Steven R. Kuczenski | 2021-01-05 |