Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10908306 | Underwater acoustic source and actuator | Janis Breton Nams, Robert Jefferson, Bruce Armstrong | 2021-02-02 |
| 10890680 | Use of external driver to energize a seismic source | Bruce Armstrong, Janis Breton Nams, Paul Yeatman | 2021-01-12 |