Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204416 | Marine multibeam sonar device | John A. Matson, Aaron R. Coleman, Jeffrey W. Hanoch | 2021-12-21 |
| 10890660 | Frequency steered sonar array orientation | Jeffrey B. Wigh, Thomas G. Behrendt, David F. Lammers-Meis, Samuel T. Pirtle | 2021-01-12 |