Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11092712 | Utility locating systems, devices, and methods using radio broadcast signals | Mark S. Olsson, Ray Merewether, Stephanie M. Bench, Sequoyah Aldridge, Paul Wisecaver | 2021-08-17 |
| 11073632 | Locating devices, systems, and methods using frequency suites for utility detection | Mark S. Olsson, Stephanie M. Bench, Michael J. Martin, Ray Merewether, Paul Wisecaver | 2021-07-27 |
| 10935686 | Utility locating system with mobile base station | Mark S. Olsson, Paul Wisecaver | 2021-03-02 |