Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11656375 | Measuring hydrophone channel impedance using a test signal generator coupled in series | Tom O'Brien, Peter Weatherall | 2023-05-23 |
| 11609350 | Modular seismic unit storage system with gantry robot and charging magazine | Sam Hand, Matthew Stubbe | 2023-03-21 |