Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10782430 | Method for seismic exploration using a multiple-inclusive source wavelet | — | 2020-09-22 |
| 10459099 | Device and method to determine shape of streamer | — | 2019-10-29 |
| 9784868 | Method and apparatus for deghosting seismic data | — | 2017-10-10 |
| 9696443 | Method and device for processing seismic data | — | 2017-07-04 |
| 9383470 | Method and device to acquire seismic data | — | 2016-07-05 |
| 9329290 | 3-D harmonic-source reverse time migration systems and methods for seismic data analysis | Yu Zhang | 2016-05-03 |
| 9322943 | Method and apparatus for pre-stack deghosting of seismic data | — | 2016-04-26 |
| 9134446 | Method and device to acquire seismic data | — | 2015-09-15 |
| 8879355 | 3-D harmonic-source reverse time migration systems and methods for seismic data analysis | Yu Zhang | 2014-11-04 |
| 8811112 | Method and device for processing seismic data | — | 2014-08-19 |
| 8792296 | Method and apparatus for deghosting seismic data | — | 2014-07-29 |
| 8792299 | Method and device for processing seismic data | — | 2014-07-29 |
| 8593904 | Method and device to acquire seismic data | — | 2013-11-26 |
| 8531912 | Method and device to acquire marine seismic data | — | 2013-09-10 |
| 8456951 | Method and apparatus for deghosting seismic data | — | 2013-06-04 |
| 8451682 | Method and apparatus for deghosting seismic data | — | 2013-05-28 |
| 8014229 | Method for seismic exploration | Julien Meunier | 2011-09-06 |
| 7889598 | Method of seismic processing for the decomposition of a wavefield into harmonic components and applications to the determination of angular gathers of reflectivity | — | 2011-02-15 |
| 7768871 | Method of seismic processing of the type comprising depth migration before addition | — | 2010-08-03 |
| 5835451 | Offshore seismic prospecting method using a hydrophone-geophone sensor pair | — | 1998-11-10 |
| 5771203 | Seismic prospection method with application of a self-deconvoluted prediction error filter | — | 1998-06-23 |
| 5757720 | Processing method for calibrating a hydrophone-geophone sensor pair, and a seismic prospecting method implementing the processing | — | 1998-05-26 |
| 5583826 | Method of processing signals for geophysical prospecting, the method making use of an improved wave field extrapolation operator | — | 1996-12-10 |