Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11123835 | Positioning device for a drilling apparatus | Michelle Crivella, Dennis R. Mathis, Matthew Berden | 2021-09-21 |
| 11020840 | Gripping system with clamp device and method of using the same | Daniel S. Thomas | 2021-06-01 |