Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11474276 | Systems and methods for utility locating in a multi-utility environment | Mark S. Olsson, Michael J. Martin, Youngin Oh | 2022-10-18 |
| 11428814 | Optical ground tracking apparatus, systems, and methods for use with buried utility locators | Mark S. Olsson, Michael J. Martin, Ray Merewether | 2022-08-30 |