Oslo
Norway
25
2021-09-02
The entities that hold a legal rights for patent applications filed by inventor Söllner Walter:
Walter Söllner from Oslo, NO has applied for patents for these inventions. The list has both pending applications and granted patents:
Geometrical distribution for non-impulsive sources
#2 | 2021-03-04Mitigating residual noise in a marine survey with orthogonal coded pseudo-random sweeps
#3 | 2021-03-04Seismic imaging with source deconvolution for marine vibrators with random source signatures
#4 | 2020-04-23Correction of source motion effects in seismic data recorded in a marine survey using a moving source
#5 | 2019-08-22Processes and systems that attenuate source signatures and free-surface effects in recorded seismic data
#6 | 2019-08-22Processes and systems that deblend and attenuate source ghosts and source signatures in recorded seismic data obtained in a marine survey
#7 | 2019-05-09Processes and systems for correcting receiver motion and separating wavefields in seismic data recorded with multicomponent streamers
#8 | 2019-04-25POSITIONING SEISMIC SOURCES IN A TUNED SOURCE ARRAY
#9 | 2019-04-25TUNED SEISMIC SOURCE ARRAYS
#10 | 2018-09-20Methods and systems to interpolate seismic data
#11 | 2017-08-17Methods and systems to determine properties of a subterranean formation
#12 | 2016-10-27Methods and systems to source deghost and source designature marine seismic data
#13 | 2016-03-03Methods and systems to remove particle-motion-sensor noise from vertical-velocity data
#14 | 2016-03-03Methods and systems that determine a velocity wavefield from a measured pressure wavefield
#15 | 2014-05-22Methods and systems for extrapolating wavefields
#16 | 2014-01-16Methods and systems for reconstruction of low frequency particle velocity wavefields and deghosting of seismic streamer data
#17 | 2013-12-05Methods and systems for imaging subterranean formations with primary and multiple reflections
#18 | 2013-12-05Seismic surveying techniques with illumination areas identifiable from primary and higher-order reflections
#19 | 2013-08-15Methods and systems for correction of streamer-depth bias in marine seismic surveys
#20 | 2012-12-06Methods and apparatus for seismic exploration using pressure changes caused by sea-surface variations
#21 | 2011-10-06Method for separating up and down propagating pressure and vertical velocity fields from pressure and three-axial motion sensors in towed streamers
#22 | 2010-04-15Method for imaging a sea-surface reflector from towed dual-sensor streamer data
#23 | 2008-10-16Method for prediction of surface related multiples from marine towed dual sensor seismic streamer data
#24 | 2008-06-12Method for multi-azimuth prestack time migration for general heterogeneous, anisotropic media
#25 | 2008-04-17Method for attenuating particle motion sensor noise in dual sensor towed marine seismic streamers
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