Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9857490 | Methods and systems for optimizing generation of seismic images | — | 2018-01-02 |
| 9448318 | Determination of particle displacement or velocity from particle acceleration measurements | — | 2016-09-20 |
| 9086502 | System and method of a marine survey using vertically oriented sensor streamers | — | 2015-07-21 |
| 7663972 | Method for three dimensional seismic travel time tomography in transversely isotropic media | Junru Jiao | 2010-02-16 |
| 7447113 | Kirchhoff prestack time migration method for PS waves | Chuanwen Sun | 2008-11-04 |
| 7065004 | Horizon-based residual depth migration velocity analysis | Junru Jiao | 2006-06-20 |
| 6985405 | Method for stable estimation of anisotropic parameters for P-wave prestack imaging | Jiaxiang Ren | 2006-01-10 |
| 6882938 | Method for separating seismic signals from two or more distinct sources | Svein Torleif Vaage, John Brittan | 2005-04-19 |
| 6826484 | 3D prestack time migration method | Chuanwen Sun | 2004-11-30 |
| 6574567 | Weighted slant stack for attenuating seismic noise | — | 2003-06-03 |
| 6466873 | Method of extended recursive f-k migration | Jiaxiang Ren, Steve Kelly | 2002-10-15 |
| 6463388 | Method and system for attenuation of acquisition geometry imprint in seismic data | — | 2002-10-08 |