Patents
Patents for G01V 3 - Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination or deviation (25,929)
08/2013
08/27/2013US8519709 System, method and computer accessible medium for providing hybrid adiabatic-rectangular pulse train for effectively complete saturation of magnetization within an anatomical structure
08/27/2013US8519708 Small magnet and RF coil for magnetic resonance relaxometry
08/27/2013US8519707 Pulse gap cycling for improved swift
08/27/2013US8519706 Method and magnetic resonance tomography apparatus for triggered acquisition of magnetic resonance data
08/27/2013US8519705 Method of performing MRI with an atomic magnetometer
08/22/2013WO2013123293A1 Inversion-based calibration of downhole electromagnetic tools
08/22/2013WO2013122962A1 Non-uniform echo train decimation
08/22/2013WO2013122786A1 System and method to estimate a property in a borehole
08/22/2013WO2013122785A1 Optical fluid analyzer sampling tool using open beam optical construction
08/22/2013WO2013122784A1 Porosity estimator for formate brine invaded hydrocarbon zone
08/22/2013WO2013122590A1 Apparatus and methods of skin effect correction
08/22/2013WO2013120836A1 Metal detector for production and packaging lines
08/22/2013WO2013022909A9 Interactive display of results obtained from the inversion of logging data
08/22/2013US20130214934 Downhole logging tool
08/22/2013US20130214933 Monitoring of Undesirable Fluid Ingress Into Subsea Control Modules
08/22/2013US20130214779 Method and system to characterize a property of an earth formation
08/22/2013US20130213128 Multiple distributed force measurements
08/21/2013EP2629122A2 Directional resistivity measurements for azimuthal proximity detection of bed boundaries
08/21/2013EP2629121A1 Metal detector for production and packaging lines
08/21/2013EP2628028A2 Nuclear magnetic resonance tool with external magnets
08/21/2013EP2628027A1 System and method of making environmental measurements
08/21/2013CN203149135U Double-roadway multi-electrode electrical penetration detection system
08/21/2013CN203149134U Ground penetrating radar for geological exploration
08/21/2013CN103262434A Media access control layer for power line communications
08/21/2013CN103261919A Improved method of determining a phase change in a reservoir
08/21/2013CN103261918A Cable detector
08/21/2013CN103260780A Method and device for measuring the speed of rolling stock
08/21/2013CN103259101A Radio wave receiving antenna, receiving device, perspective system and detecting method
08/21/2013CN103257364A Multi-channel transient electromagnetic instrument receiving circuit
08/21/2013CN103252072A Net touching sensing device for volleyball
08/21/2013CN102495430B Method for detecting integrity of rock mass of deep-buried tunnel
08/21/2013CN102353996B Directional transient electromagnetic device in drill hole
08/21/2013CN102124377B Cable-type electromagnetic receiver system for subsurface exploration
08/21/2013CN101903766B Moisture sensor
08/21/2013CN101688926B Device and analysis method using waveform inversion in laplace domain for geophysical imaging
08/21/2013CN101630021B Inductive proximity sensor for embedded mounting
08/21/2013CN101031823B Sensor for locating metallic objects and method for evaluating measurement signals of a sensor of this type
08/20/2013US8515721 Method for integrated inversion determination of rock and fluid properties of earth formations
08/20/2013US8515675 Method for analyzing strain data
08/20/2013US8514657 Generating fluid telemetry
08/20/2013US8514656 Sensor arrangement for detecting motion induced noise in towed marine electromagnetic sensor streamers
08/20/2013US8514098 Synchronization between devices
08/20/2013US8513947 Detection of tool in pipe
08/20/2013US8513946 Movable table for magnetic resonance imaging
08/20/2013US8513945 System, method and computer-accessible medium for providing breath-hold multi-echo fast spin-echo pulse sequence for accurate R2 measurement
08/15/2013WO2013119741A1 Metal detector
08/15/2013WO2013119449A1 Improvement of nmr data accuracy and resolution by formation modeling
08/15/2013WO2013119417A1 Kerogen porosity volume and pore size distribution using nmr
08/15/2013WO2013118117A1 Method and system for inspection of composite material components
08/15/2013WO2013118115A1 Apparatus and method for non-invasive measurement of blood parameters
08/15/2013WO2013117981A1 Apparatus and method for preventing damage to a downhole pump impeller
08/15/2013WO2013023002A3 Phase-synchronized buried object locator apparatus, systems, and methods
08/15/2013US20130211725 Porosity estimator for formate brine invaded hydrocarbon zone
08/15/2013US20130207661 Low noise marine electric field sensor system
08/15/2013US20130206387 Communicating power and data to a component in a well
08/14/2013EP2626507A1 Method and system for calibrating a downhole imaging tool
08/14/2013EP2625664A1 Animal identification, measurement, monitoring and management system
08/14/2013EP2625552A1 Arrangement for operating a hand-held geophysical positioning device
08/14/2013EP2625551A1 Method for operating a metal detection system and metal detection system
08/14/2013EP2625550A2 Method and detection system for detecting an electric line
08/14/2013EP2625549A1 A method for providing high resolution, high contrast fused mri images
08/14/2013DE102005051357B4 Vorrichtung und Verfahren zur Lokalisierung eines Geräts Apparatus and method for localization of a device
08/14/2013CN203133292U Line hunting apparatus
08/14/2013CN203133291U Detection device for detecting long/short pins and missed installation of hardware of connectors
08/14/2013CN103245977A Geological radar chromatographic detection method for disaster source in mine recovery area
08/14/2013CN103245976A Human body target and surrounding structure compatibility detecting method based on UWB (Ultra Wideband) bio-radar
08/14/2013CN103245975A Conveyor belt metal coupling head detection device and metal foreign substance detection system
08/14/2013CN103245974A Fall detecting method and system
08/14/2013CN102419456B Direct time domain processing method for transient electromagnetic sounding data
08/14/2013CN102419455B Interwell parallel resistivity CT (computed tomography) testing method
08/14/2013CN102385070B Radio wave perspective captive test (CT) method for overlong working surface
08/13/2013US8510089 Computer-implemented systems and methods for forecasting performance of polymer flooding of an oil reservoir system
08/13/2013US8510048 Method for detecting underground tunnels
08/13/2013US8510047 Method and system for monitoring an underground electric cable
08/13/2013US8508231 Logging tool employing a monopole current injection electrode for microresistivity imaging
08/13/2013US8508230 Microscope apparatus and microscopy method
08/13/2013US8508228 Local gradient system for imaging of the breast with planar arrangement
08/13/2013US8508227 Method for position dependent change in the magnetization in an object in a magnetic resonance experiment
08/13/2013US8508226 Method and magnetic resonance system to reduce distortions in diffusion imaging
08/13/2013US8508224 Method for obtaining amplitude and phase dependencies of RF pulses for spatially selective excitation
08/13/2013US8508223 Non-contrast MRA using region-selective saturation pulse followed by non-region selective inversion recovery pulse to larger overlapped area
08/13/2013CA2788354A1 Security apparatus
08/13/2013CA2725867C Polarization insensitive antenna for handheld radio frequency identification readers
08/13/2013CA2606999C Rf and/or rf identification tag/device having an integrated interposer, and methods for making the same
08/13/2013CA2606964C Mos electronic article surveillance, rf and/or rf identification tag/device, and methods for making and using the same
08/13/2013CA2598468C Electromagnetic surveying for resistive or conductive bodies
08/08/2013WO2013116583A1 System and method for an mri local coil design
08/08/2013WO2013116412A1 Determination of thermodynamic properties of a fluid based on density and sound speed
08/08/2013WO2013116328A1 Subsurface hydrogeologic system modeling
08/08/2013WO2013116294A1 Method of performing error-correction of nmr data
08/08/2013WO2013116099A1 Improving efficiency of pixel-based inversion algorithms
08/08/2013WO2013059585A4 Methods, computer readable medium, and apparatus for determining well characteristics and pore architecture utilizing conventional well logs
08/08/2013US20130200901 Phase synchronized buried object locator apparatus, systems, and methods
08/08/2013US20130200891 Nmr data accuracy and resolution by formation modeling
08/08/2013US20130200890 Kerogen porosity volume and pore size distribution using nmr
08/08/2013DE102012101008A1 Method for line detection in drilling process with drilling device, involves feeding signal in grounded line network by transmitter, where signal is detected by receiver, and drilling process is stopped in detection of signal
08/07/2013EP2622382A1 Methods for providing for correcting data and associated apparatus
08/07/2013EP2622381A1 Multi-array laterolog tools and methods
08/07/2013EP2622380A1 Multi-array laterolog tools and methods with differential voltage measurements
08/07/2013EP2621682A1 Locating device
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