Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11215726 | Inversion with exponentially encoded seismic data | Lingyun Qiu, Jaime Ramos-Martinez | 2022-01-04 |
| 10690792 | Amplitude-versus-angle analysis for quantitative interpretation | Grunde Rønholt, Nizar Chemingui, Shaoping Lu | 2020-06-23 |
| 10401517 | Crosstalk attenuation for seismic imaging | Shaoping Lu, Norman Daniel Whitmore, JR. | 2019-09-03 |
| 10359526 | Amplitude-versus-angle analysis for quantitative interpretation | Grunde Rønholt, Nizar Chemingui, Shaoping Lu | 2019-07-23 |
| 10353092 | Velocity model update with an inversion gradient | Sean Crawley, Jaime Ramos-Martinez, Nizar Chemingui | 2019-07-16 |
| 9864082 | Fourier finite-difference migration for three dimensional tilted transverse isotropic media | Nizar Chemingui, Sverre Brandsberg-Dahl | 2018-01-09 |
| 9829592 | Seismic imaging with visco-acoustic reverse-time migration using pseudo-analytical method | Jaime Ramos-Martinez | 2017-11-28 |
| 9689999 | Seismic imaging using higher-order reflections | Didier Lecerf, Nizar Chemingui, Shaoping Lu | 2017-06-27 |