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