SH

Stian Hegna

PA Pgs Geophysical As: 6 patents #1 of 76Top 2%
📍 Oslo, NO: #4 of 291 inventorsTop 2%
Overall (2016): #16,868 of 481,213Top 4%
6
Patents 2016

Issued Patents 2016

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9513392 Estimation of direct arrival signals based on predicted direct arrival signals and measurements 2016-12-06
9482766 Time-efficient tests to detect air gun faults Gregg Parkes, Francis Drossaert 2016-11-01
9442209 Methods and systems for reconstruction of low frequency particle velocity wavefields and deghosting of seismic streamer data Walter Söllner, Okwudili Orji 2016-09-13
9411062 Method and system for determining source signatures after source ghost removal Gregory Ernest Parkes 2016-08-09
9329293 Systems and methods for removing acquisition related effects from seismic data Gregg Parkes 2016-05-03
9291737 Methods and systems for imaging subterranean formations with primary and multiple reflections Walter Söllner, Norman Daniel Whitmore, JR., Charles Lameloise, Rune Tonnessen, Gregg Parkes 2016-03-22