Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10401515 | Estimation of water properties from seismic data | Gert-Jan Adriaan van Groenestijn, Rob Hegge | 2019-09-03 |
| 10359528 | Systems and methods for randomizing firing times of simultaneous sources in marine surveys | Roald G. van Borselen | 2019-07-23 |
| 10338253 | Method of suppressing spectral artefacts of wavefield decomposition caused by imperfect extrapolation | Martijn Frijlink, Rob Hegge | 2019-07-02 |