Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11207762 | Pipe wrench | Matthew A. Lownik | 2021-12-28 |
| 11161226 | Tool for driving a fastener | Max R. Sawa, Christopher S. Hoppe, Caroline Hope, James Wekwert, Bryan C. Ward | 2021-11-02 |
| 11059162 | Screwdriver | Steven W. Hyma, Joseph M. DeBaker, Kyle C. Anderson, Mark W. Cors, Christopher S. Hoppe | 2021-07-13 |
| D911140 | Screwdriver | Steven W. Hyma, Joseph M. DeBaker, Kyle C. Anderson, Mark W. Cors, Christopher S. Hoppe | 2021-02-23 |
| D910395 | Pliers | Christopher S. Hoppe, Aaron M. Williams | 2021-02-16 |