Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10890680 | Use of external driver to energize a seismic source | Bruce Armstrong, Janis Breton Nams, Dainis Logan Nams | 2021-01-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10890680 | Use of external driver to energize a seismic source | Bruce Armstrong, Janis Breton Nams, Dainis Logan Nams | 2021-01-12 |