Inventor
SALLAS JOHN
US26 patents
⚠️ This page may combine multiple inventors who share the name “SALLAS JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CGG SERVICES SA
16 patentsUS9746569B2Aug 29, 2017
Stationary marine vibratory source for seismic surveys
CGG SERVICES SA7 citations83
US9921328B2Mar 20, 2018
Adaptable seismic source for seismic surveys and method
CGG SERVICES SA2 citations72
US9759827B2Sep 12, 2017
Device and method for continuous data acquisition
CGG SERVICES SA3 citations72
US9739900B2Aug 22, 2017
Method and system for augmenting frequency range of conventional marine seismic source with low-frequency
CGG SERVICES SA2 citations71
US9778385B2Oct 3, 2017
Instantaneous frequency modulation acquisition scheme for seismic sources
CGG SERVICES SA2 citations69
US9535180B2Jan 3, 2017
Method and system for pneumatic control for vibrator source element
CGG SERVICES SA4 citations69
US9482765B2Nov 1, 2016
Vibrator source array load-balancing method and system
CGG SERVICES SA2 citations61
US10222494B2Mar 5, 2019
Adaptive sweep method and device for seismic exploration
CGG SERVICES SA0 citations51
US9829588B2Nov 28, 2017
Method and system for augmenting low-frequency range of seismic survey
CGG SERVICES SA0 citations51
US9625596B2Apr 18, 2017
Vibrator source array beam-forming and method
CGG SERVICES SA1 citations51
US9671509B2Jun 6, 2017
Method and device for determining frequency sweep for seismic source
CGG SERVICES SA1 citations50
US9594173B2Mar 14, 2017
Method and system for augmenting frequency range of conventional marine seismic source with low-frequency
CGG SERVICES SA0 citations50
US9557430B2Jan 31, 2017
Method and system for low-frequency pressurized source
CGG SERVICES SA1 citations50
US9250337B2Feb 2, 2016
Method and system for low-frequency pressurized source
CGG SERVICES SA1 citations50
US9874650B2Jan 23, 2018
Methods and systems for seismic imaging using coded directivity
CGG SERVICES SA0 citations41
US9568625B2Feb 14, 2017
Buried hydrophone with solid or semi-rigid coupling
CGG SERVICES SA0 citations41
CGGVERITAS SERVICES SA
3 patentsUS9690003B2Jun 27, 2017
Process for separating data recorded during a continuous data acquisition seismic survey
CGGVERITAS SERVICES SA11 citations83
US9429669B2Aug 30, 2016
Seismic source and method for single sweep intermodulation mitigation
CGGVERITAS SERVICES SA0 citations51
US9405726B2Aug 2, 2016
Seismic source and method for intermodulation mitigation
CGGVERITAS SERVICES SA0 citations47