Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490908 | Dual antenna systems with variable polarization | Mark S. Olsson, Ray Merewether, Ryan B. Levin | 2019-11-26 |
| 10401526 | Buried utility marker devices, systems, and methods | Mark S. Olsson | 2019-09-03 |
| 10175177 | Adjustable variable resolution inspection systems and methods | Mark S. Olsson, Scott A. Powell, Ray Merewether, David A. Cox, Eric M. Chapman | 2019-01-08 |