G01V 2210/588
Non-linear media
G01V2210/588 (Non-linear media) appears on 15 US grants and 14 published applications in this corpus.
Search patents in G01V- Granted patents
- 15
- Published applications
- 14
- Assignees
- 9
- Inventors
- 22
- Latest grant
- 1 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 1 | 7 |
| 2013 | 1 | 0 |
| 2014 | 1 | 2 |
| 2015 | 5 | 0 |
| 2016 | 4 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
By publication year.
Recent patents
- Correcting eccentering effect in pulse-echo imaging1 Jun 2021US 11,022,711 B2Schlumberger Technology Corporation
- Acoustic system and method for characterizing granular media8 Dec 2020US 10,859,695 B2The Government of the United States of America, as represented by the Secretary of the Navy
- System and method for investigating sub-surface features of a rock formation using compressional acoustic sources27 Sep 2016US 9,453,926 B2Chevron U.S.A.Inc.
- System and method for signals transmission in complex scattering environments using interaction of the waves with a nonlinear object23 Aug 2016US 9,424,665 B1University of Maryland
- System and method for generating 3D images of non-linear properties of rock formation using surface seismic or surface to borehole seismic or both7 Jun 2016US 9,360,573 B2Chevron U.S.A.Inc.
- Correcting Eccentering Effect in Pulse-Echo Imaging5 Mar 2020US 2020/0072999 A1Schlumberger Technology Corporation
- Acoustic system and method for characterizing granular media30 May 2019US 2019/0162847 A1The Government of the United States of America, as represented by the Secretary of the Navy
- System and method for generating 3d images of non-linear properties of rock formation using surface seismic or surface to borehole seismic or both12 Jun 2014US 2014/0160882 A1Chevron U.S.A.Inc.
- Method for acoustic imaging of the earth's subsurface using non-linear signal generation and detection8 May 2014US 2014/0129150 A1Acoustic Zoom, Inc.
- Integrated system for investigating sub-surface features of a rock formation17 May 2012US 2012/0120761 A1Chevron U.S.A.Inc.
Most cited
By later US patents
- System and method for investigating sub-surface features of a rock formation with acoustic sources generating coded signals9US 8,923,092 B2Chevron U.S.A.Inc. · 2014
- System and method to create three-dimensional images of non-linear acoustic properties in a region remote from a borehole6US 8,345,509 B2Chevron U.S.A.Inc. · 2013
- System and method for signals transmission in complex scattering environments using interaction of the waves with a nonlinear object6US 9,424,665 B1University of Maryland · 2016
- Superheterodyne seismic vibrator and method5US 7,907,474 B2Geokinetics Acquisition Company · 2011
- Method for acoustic imaging of the earth's subsurface using non-linear signal generation and detection3US 9,316,755 B2Acoustic Zoom, Inc. · 2016