Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876835 | Technologies for tracking and locating underground assets | Matthew B. Sunday, Joseph H. Althaus | 2020-12-29 |
| 10712155 | Technologies for tracking and locating underground assets | Matthew B. Sunday, Joseph H. Althaus | 2020-07-14 |