Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10788901 | User interface devices, apparatus, and methods | Mark S. Olsson, Michael J. Martin, Ray Merewether, Loni M. Heyenbruch, Austin Rutledge +2 more | 2020-09-29 |
| 10677820 | Buried locators systems and methods | Mark S. Olsson, Ray Merewether, Paul G. Stuart, Michael J. Martin, Christoph Maier | 2020-06-09 |
| 10528074 | Magnetic manual user interface devices | Mark S. Olsson, Ray Merewether, Loni M. Heyenbruch, Alexander L. Warren, Michael J. Martin +1 more | 2020-01-07 |