Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203107 | Hydraulic power tool | Jonathan Koski, Troy Marks, Eric Norquist, James G. Ballard | 2021-12-21 |
| 11110624 | Control of a cutting tool | Luke J. Skinner, Burtrom L. Stampfl, Timothy J. Bartlett, Carter H. Ypma, Timothy R. Obermann +3 more | 2021-09-07 |
| 10981264 | Hydraulic power tool | Jonathan Koski, Troy Marks, Eric Norquist, James G. Ballard | 2021-04-20 |
| 10974306 | Power tool | Luke J. Skinner, James G. Ballard, David R. Bauer | 2021-04-13 |