Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9348045 | Field correlation for real-time passive seismic surveillance | Olav Inge Barkved, John T. Etgen | 2016-05-24 |
| 9329292 | System and method for preventing cavitation in controlled-frequency marine seismic source arrays | Mark Francis Lucien Harper | 2016-05-03 |