RF

Ralf Ferber

WL Westerngeco L.L.C.: 27 patents #7 of 486Top 2%
Schlumberger Technology: 3 patents #1,953 of 7,293Top 30%
PG Prakla-Seismos Gmbh: 1 patents #5 of 13Top 40%
Overall (All Time): #107,577 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 25 most recent of 33 patents

Patent #TitleCo-InventorsDate
10928513 System for monitoring and/or surveying conduits James Edward Martin, Reza Tamadoni, Luke Griffiths, Rebecca Sills, Simone Stuart-Cole 2021-02-23
10551515 Determining an interval between activations of at least one survey source Robert Laws, Claudio Bagaini 2020-02-04
10422898 Seismic data processing 2019-09-24
9234977 Processing collected survey data Robert Hughes Jones 2016-01-12
8949030 Attenuating sea-surface ghost wave effects in seismic data 2015-02-03
8862408 Determining one or more target positions in an acquisition domain for processing survey data Massimiliano Vassallo, Dirk-Jan Van Manen 2014-10-14
8760966 Joint interpretation of Rayleigh waves and remote sensing for near-surface geology Andreas Laake, Claudio Strobbia, Larry Velasco 2014-06-24
8730761 Attenuating noise in seismic data 2014-05-20
8724427 Method for correcting input seismic traces from dissipative effects 2014-05-13
8611184 Method for estimating absorption parameter Q(T) 2013-12-17
8582395 Marine vibroseis motion correction 2013-11-12
8547792 Processing seismic data 2013-10-01
8441891 Seismic data acquisition and processing quality control Franz Kirchheimer, Andreas Laake 2013-05-14
8284630 Annular-sum transform of irregularly sampled seismic data 2012-10-09
8164977 Simulating up-going pressure wavefield 2012-04-24
8139440 Spectral conditioning for surface seismic data Debra M. Dishberger, Alan G. Teague 2012-03-20
8078406 Processing seismic data in common group-center gathers Paal Kristiansen, Lee West 2011-12-13
7933164 Using towed seismic surveys that do not have coinciding streamer positions in the time lapse analysis of a producing field Stephen Pickering, Robin Walker 2011-04-26
7804740 Processing seismic data using interferometry techniques Christophe Zaroli 2010-09-28
7773455 Time-lapse seismic acquisition Stephen Pickering, Jonathan (Boff) Anthony Anderson 2010-08-10
7679991 Processing of seismic data acquired using twin over/under streamers 2010-03-16
7596055 Attenuating unwanted signal using interferometry techniques Christophe Zaroli 2009-09-29
7574303 Seismogram correction for absorption effects 2009-08-11
7499374 Determining acceptability of sensor locations used to perform a seismic survey 2009-03-03
7447115 Processing seismic data using interferometry techniques Christophe Zaroli 2008-11-04