Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10338241 | Seismic sweep using odd order harmonics | — | 2019-07-02 |
| 9651707 | Methods and systems for joint seismic and electromagnetic data recording | Charles BOULANGER, Baptiste RONDELEUX, Jean-Jacques Postel | 2017-05-16 |