Patents
Sitemap › G01 - Measuring; Testing › G01V - Geophysics; Gravitational measurements; Detecting masses or objects; Tags › G01V 1 - Seismology; Seismic or acoustic prospecting or detecting
Patents for G01V 1 - Seismology; Seismic or acoustic prospecting or detecting (27,288)
11/1995
11/22/1995CN1030351C Method for acquisition of seismic data at sea
11/21/1995US5469408 High resolution geophone
11/21/1995US5469404 Method and apparatus for seismic exploration
11/16/1995WO1995030912A1 Flextensional acoustic source for offshore seismic exploration
11/16/1995WO1995030911A1 Acoustic transmitter
11/15/1995EP0681705A1 Seafloor seismic recorder
11/14/1995US5467322 Water hammer driven vibrator
11/14/1995US5467320 Acoustic measuring method for borehole formation testing
11/14/1995US5466668 Anticoagulants using nucleic acids
11/14/1995US5466157 Method of simulating a seismic survey
11/14/1995CA2035299C Inverse vertical seismic profiling while drilling
11/09/1995WO1995030160A1 Instant acoustic logging method for well bores
11/09/1995CA2166216A1 Instant acoustic logging method for well bores
11/08/1995EP0681193A1 Method of attenuating coherent noise in marine seismic data
11/08/1995EP0680616A1 Method for deriving water bottom reflectivity in dual sensor seismic surveys
11/08/1995EP0680615A1 Methods for determining the position of seismic equipment, and applications of the methods
11/08/1995CN1111391A Acceleration responsive switch and method of making the same
11/07/1995US5465323 Method for modelling a surface and device for implementing same
11/07/1995US5465302 Method for the location of a speaker and the acquisition of a voice message, and related system
11/02/1995WO1995029413A1 Vehicle classification system using a passive audio input to a neural network
11/02/1995WO1995029082A1 Anti-theft device for vehicles in parking garages
11/02/1995EP0679910A2 Method of sonic logging while drilling a borehole traversing an earth formation
11/02/1995CA2187885A1 Vehicle classification system using a passive audio input to a neural network
11/01/1995CN1111018A Migration velocity analysis using limited aperture migration
10/1995
10/31/1995US5463594 High frequency retention seismic survey method
10/31/1995US5463193 For minimizing transmission of mechanical vibrations in water
10/26/1995WO1995028659A1 Fluid detection means
10/26/1995WO1995028656A1 Sediment classification system
10/26/1995WO1995028655A1 A method to determine the absolute positions of seismic or acoustic transient signal sources
10/26/1995WO1995028654A1 A data acquisition system and method
10/26/1995DE19505052A1 Diebstahlsicherung für Fahrzeuge in Parkhäusern Anti-theft device for vehicles in car parks
10/26/1995CA2187511A1 A data acquisition system and method
10/26/1995CA2187510A1 Sediment classification system
10/25/1995EP0548341B1 Method and apparatus for finding horizons in 3d seismic data
10/25/1995EP0444183B1 Method and device for modelling a surface
10/24/1995US5461594 Method of acquiring and processing seismic data recorded on receivers disposed vertically in the earth to monitor the displacement of fluids in a reservoir
10/19/1995WO1995027910A1 Airport noise monitoring system
10/19/1995WO1995027908A1 Warning system to be installed on a ship
10/18/1995EP0677753A1 Method and device for discontinuous movement of an object, resting on the sea bottom
10/17/1995US5459699 Method and apparatus for generating high energy acoustic pulses
10/17/1995US5459695 Seismic cable with reusable skin
10/17/1995US5459285 Method and apparatus for waterblocking splices in transmission cables
10/17/1995US5457998 Method of detecting an optical transmission line
10/16/1995CA2147086A1 Process and device for the discontinuous progress of an object in contact with the sea bottom
10/12/1995WO1995027222A1 Acoustic sensor
10/12/1995DE4412194A1 Warnsystem zur Installation auf einem Schiff Warning system for installation on a ship
10/11/1995CN1109979A Ultra-low-frequency horizontal folding pendulum
10/11/1995CN1109978A Earthquake alarming device used in vehicle
10/05/1995WO1995026514A1 Acoustic linear antenna and method for making same
10/03/1995US5455806 Multi-dimensional signal processing and display
09/1995
09/28/1995DE4409184A1 Securely held extensometer for detection of positional changes in e.g. rock
09/27/1995EP0674189A2 Seismic exploration
09/27/1995CN1109174A High resolution earthquake exploring data collecting station and method
09/26/1995US5453958 Method for locating hydrocarbon reservoirs
09/26/1995CA2066414C Human-portable geophysical energy source
09/20/1995EP0617799B1 Method of seismic migration using a massively parallel computer
09/19/1995US5452364 System and method for monitoring wildlife
09/19/1995US5452266 For a vessel with sensor processing and control equipment
09/19/1995US5452263 Method and apparatus for detecting location of a subterranean pipe
09/19/1995US5451164 Method and system for geophysical and geologic modeling
09/14/1995WO1995024659A1 Method for modelling kinematic seismic data processed with at least one motion operator
09/14/1995WO1995024658A1 Method and apparatus for detecting local precursor seismic activity
09/13/1995EP0671547A1 Ultrasonic measurement apparatus and method for boreholes
09/13/1995EP0671017A1 Method for analising seismic traces using a statistical calibration technique for deduction of geological characteristics
09/13/1995EP0596027B1 A device for handling of cables on seismic vessels
09/12/1995US5450375 Geophone shock absorber
09/12/1995US5450374 Air saving sleeve gun
09/12/1995US5450371 Statistical analysis of regional velocities
09/12/1995US5450370 In a multichannel wavefield gathering operation
09/12/1995US5450369 Telemetry transmission protocol for towed hydrophone streamer
09/07/1995DE4406525A1 Verfahren zur Bestimmung der Lage eines Objekts relativ zum Hintergrund mittels Ultraschall Method for determining the position of an object relative to the background by means of ultrasound
09/06/1995EP0670049A1 Multi-dimensional signal processing and display
09/06/1995EP0669821A1 A method and system for near real-time analysis and display of electrocardiographic signals
09/06/1995CN1029708C Geophysical prospecting
09/06/1995CN1029707C Three-dimensional geophone
09/05/1995USH1490 Marine geophysical prospecting system
09/05/1995US5448531 Method for attenuating coherent noise in marine seismic data
09/05/1995US5447065 High-fidelity particle velocity gauge for measuring strong motions in a solid medium
08/1995
08/31/1995WO1995023344A1 Method of determining the position of an object relative to the background using ultrasonics
08/30/1995EP0669540A2 Connector for underwater cables
08/30/1995EP0489135B1 Method for attribute tracking in seismic data
08/24/1995DE4422234C1 Trailing antenna reception circuit allowing for hydrophone failure
08/23/1995EP0546142B1 System for multidirectional information transmission between at least two units of a drilling assembly
08/23/1995EP0531515B1 Displaying n dimensional seismic data in an n-1 dimensional format
08/22/1995US5444670 Method and apparatus for determining soil strength from Doppler-shifted acoustic signatures
08/22/1995US5444619 System and method of predicting reservoir properties
08/22/1995US5443027 Lateral force device for underwater towed array
08/17/1995WO1995022066A1 Method of filter generation for seismic migration using remez algorithm
08/16/1995EP0667265A1 Composite wall, in particular a windscreen for a car, comprising an ultrasonic detector for detecting foreign bodies on one of its faces
08/16/1995EP0666992A1 An improved method for reverberation suppression
08/16/1995EP0666991A1 Method for seismic exploration in arctic regions
08/16/1995EP0666990A1 Method of monitoring deformation of geological structures and predicting geodynamic events.
08/15/1995US5442591 Method for adaptively suppressing noise transients in summed co-sensor seismic recordings
08/15/1995US5442590 Seismic cable device
08/09/1995CN1106541A Seismic vibrator signature deconvolution
08/09/1995CN1106540A Seismic signal acquisition method and device
08/08/1995US5440525 Seismic data hydrocarbon indicator
08/03/1995WO1995020770A1 Method and apparatus for seismic exploration
08/03/1995WO1995020769A1 A passive sensor system using ultrasonic energy
08/03/1995CA2182193A1 A passive sensor system using ultrasonic energy
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