Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11131163 | Systems and methods for sealing a wellbore | Timmothy Alain Lee | 2021-09-28 |
| 11071986 | Infeed systems for chippers or grinders, and chippers and grinders having same | Aaron Green, Benjamin Helland | 2021-07-27 |
| 11014791 | Self-raising winch boom and control systems and methods associated therewith | Austin Tunis Ver Meer, David Greiner, Matthew Stephen Vos | 2021-05-25 |