Inventor

GRION SERGIO

GB9 patents

⚠️ This page may combine multiple inventors who share the name “GRION SERGIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WESTERNGECO LLC

2 patents

US7489590B2Feb 10, 2009

Method and apparatus for source and receiver side wave field separation

WESTERNGECO LLC15 citations82

US7800977B2Sep 21, 2010

Pre-stack combining of over/under seismic data

WESTERNGECO LLC5 citations60

CGGVERITAS SERVICES SA

2 patents

US9448315B2Sep 20, 2016

Device and method for denoising ocean bottom data

CGGVERITAS SERVICES SA0 citations40

US10310111B2Jun 4, 2019

Wave-fields separation for seismic recorders distributed at non-flat recording surfaces

CGGVERITAS SERVICES SA0 citations39

WESTERN GECO LLC

1 patent

US7372769B2May 13, 2008

Method and apparatus for adaptive over/under combination of seismic data

WESTERN GECO LLC22 citations90

CGG SERVICES SA

1 patent

US9684085B2Jun 20, 2017

Wavefield modelling and 4D-binning for seismic surveys from different acquisition datums

CGG SERVICES SA10 citations81

WANG YI

1 patent

US8937848B2Jan 20, 2015

Methods and systems to eliminate undesirable variations in time-lapse seismic surveys

WANG YI2 citations61

GRION SERGIO

1 patent

US8971149B2Mar 3, 2015

Method, device and processing algorithm for multiple and noise elimination from marine seismic data

GRION SERGIO3 citations54

POOLE GORDON

1 patent

US9201154B2Dec 1, 2015

Device and method for denoising ocean bottom data

POOLE GORDON1 citations49