Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10082599 | Magnetic sensing buried object locator including a camera | Mark S. Olsson, Paul G. Stuart, David A. Cox, Ray Merewether, Ryan B. Levin +1 more | 2018-09-25 |
| 10009582 | Pipe inspection system with replaceable cable storage drum | Mark S. Olsson, Eric M. Chapman, Loni M. Canepa, James F. Kleyn, Lisa E. Latimer | 2018-06-26 |
| 9989662 | Buried object locating device with a plurality of spherical sensor balls that include a plurality of orthogonal antennae | Mark S. Olsson, Ray Merewether, Michael J. Martin, David A. Cox | 2018-06-05 |