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)
12/2007
12/18/2007US7309984 Parallel magnetic resonance imaging method using a radial acquisition trajectory
12/18/2007US7309983 Method for determining characteristics of earth formations
12/14/2007CA2591289A1 Methods and systems for locating and identifying labware using radio-frequency indentification tags
12/13/2007WO2007143039A2 Oil- based mud resistivity imaging using resonant circuits
12/13/2007WO2007142636A1 Fluid typing
12/13/2007WO2007141548A2 Instrument for measuring electromagnetic signals
12/13/2007WO2007141290A1 Method of tracking a magnetic object, corresponding product computer program, storage means and tracking device
12/13/2007WO2007141062A1 Locating device
12/13/2007WO2007141061A2 Locating device
12/13/2007WO2007106765A3 Compact and portable low-field pulsed nmr dispersion analyzer
12/13/2007WO2007084442A3 Optical interface for local mri coils
12/13/2007WO2007055786A3 Ombi tool with guarded electrode current measurement
12/13/2007WO2007044076A3 Cantilever probes for nanoscale magnetic and atomic force microscopy
12/13/2007US20070288211 Electromagnetic Surveying for Resistive or Conductive Bodies
12/13/2007US20070285275 Remote Actuation of a Downhole Tool
12/13/2007US20070285274 Multi-Physics Inversion Processing to Predict Pore Pressure ahead of the Drill Bit
12/13/2007US20070285096 Double-tuned RF coil
12/13/2007US20070285093 Head coil arrangement with an adjustable neck-engaging portion for use in a magnetic resonance apparatus
12/13/2007US20070285092 Method for generating a magnetic resonance image
12/13/2007US20070285091 Regularized species separation
12/13/2007US20070285090 Phase cycling method and magnetic resonance imaging apparatus
12/13/2007DE19959233B4 Induktiver Sensor zum Erfassen von Metallteilen Inductive sensor for detecting metal parts
12/13/2007DE102006026705A1 Motor vehicle e.g. passenger car, seat allocation determining device, has piezoelectric unit integrated in seat surface and differently and strongly stressed to bend under load by passenger sitting on seat surface based on respective weight
12/13/2007CA2654391A1 Instrument for measuring electromagnetic signals
12/13/2007CA2653969A1 Method of tracking a magnetic object, corresponding product computer program, storage means and tracking device
12/12/2007EP1865342A2 A gain factor and position determination system
12/12/2007EP1864160A2 A method for spatially interreting electromagnetic data using multiple frequencies
12/12/2007CN101086446A Method for measuring complex foundation sedimentation and deformation by geological radar survey method
12/11/2007US7308139 Method, system, and apparatus for color representation of seismic data and associated measurements
12/11/2007US7307425 Receiver electronics proximate antenna
12/11/2007US7307424 Electromagnetic surveying for hydrocarbon reservoirs
12/11/2007US7307423 Magnetic resonance elastography using multiple drivers
12/11/2007US7307422 MRI system with RF receiver coils fixed to the housing
12/11/2007US7307421 Magnetic resonance imaging device
12/11/2007US7307420 MRI method for simultaneous phase contrast angiography and invasive device tracking
12/11/2007US7307419 Method and system for spatial-spectral excitation by parallel RF transmission
12/11/2007US7307415 Contactless angular position sensor and method for sensing angular position of a rotatable shaft
12/11/2007US7305869 Spin microscope based on optically detected magnetic resonance
12/11/2007CA2197931C Nuclear magnetic resonance well logging apparatus and method adapted for measurement-while-drilling
12/06/2007WO2005086691A3 Multiple distributed sensors along a drillstring
12/06/2007WO2005062753A3 Method and apparatus for acquiring multidimensional spectra and improved unidimensional spectra within a single scan
12/06/2007US20070282534 Generating digital terrain models representing sub-stratum surfaces
12/06/2007US20070279063 Oil-based mud resistivity imaging using resonant circuits
12/06/2007US20070279062 Double resonance coil arrangement for a magnetic resonance device
12/06/2007US20070279056 Method and apparatus of slice selective magnetization preparation for moving table mri
12/06/2007US20070279054 Dielectric element, and magnetic resonance imaging method using same
12/06/2007DE102006054273A1 Baggage searcher for traveler in airport, has two plastic housings with plates that include two transmitters and receivers, where searcher is held on bag that is provided on conveyor belt
12/06/2007DE102006025881A1 Ortungsgerät Locator
12/06/2007DE102006025861A1 Ortungsgerät Locator
12/06/2007DE102006023733A1 Instrument, bildgebendes Ortungssystem und Ortungsverfahren Instrument, imaging detection system and locating method
12/06/2007CA2549870A1 Collision avoidance and rfid system
12/05/2007EP1862824A1 Temperature compensated circuit and inductive sensor comprising said circuit
12/05/2007EP1862823A1 Foreign object detection system for agricultural harvesting machines
12/05/2007EP1791610A4 System for gaming chip identification and counting
12/05/2007EP1360525B1 Locating device
12/05/2007CN200986586Y Control device for magnetic nuclear resonance echo sequence
12/05/2007CN200986576Y Device for detecting ª™/4 network
12/05/2007CN101082276A Methods and device of oriented electromagnetic wave electric resistivity
12/05/2007CA2589697A1 Multi-mode antenna array
12/04/2007US7305467 Autonomous tracking wireless imaging sensor network including an articulating sensor and automatically organizing network nodes
12/04/2007US7304480 Radio mode selectivity block for a detector for detecting a buried current carrying conductor
12/04/2007US7304479 Flux plane locating in an underground drilling system
12/04/2007US7304478 Magnetic resonance imaging apparatus provided with means for preventing closed loop circuit formation across and between inside and outside of cryostat
12/04/2007US7304477 MRI apparatus with means for noise reduction
12/04/2007US7304476 Shielded treatment room and device suitable for recording images on the basis of magnetic resonance
12/04/2007US7303007 Method and apparatus for transmitting sensor response data and power through a mud motor
12/04/2007CA2517187C Transmitter loops in series for geophysical surveys
12/04/2007CA2225549C Method for automatically determining stratification beds in a site
11/2007
11/30/2007CA2589923A1 Metal detecting portal with enhanced indicator means
11/29/2007WO2007136276A1 Method for electromagnetic geophysical surveying of subsea rock formations
11/29/2007WO2007117660A9 Processing of multi-component induction data in the presence of borehole abnormalities
11/29/2007WO2007082048A3 Ex vivo hyperpolarization of imaging agents
11/29/2007WO2007028648A3 Arrangement for determining the speed of an object and laboratory centrifuge comprising such an arrangement
11/29/2007WO2007012491A3 Detection device, particularly for realizing a protection system
11/29/2007US20070276602 Determination of Soil Stiffness Levels
11/29/2007US20070273381 Apparatus and method for circulated flow nuclear magnetic resonance measurement
11/29/2007US20070273379 Nuclear Magnetic resonance probe coil
11/29/2007US20070273377 Active decoupling of MRI RF transmit coils
11/29/2007US20070273375 Method For Generating A Homogeneous Magnetization In A Spatial Examination Volume Of A Magnetic Resonance Installation
11/29/2007US20070273374 Method and apparatus for magnetic resonance spectroscopy
11/29/2007US20070273373 Inter-Subject Coherence in Dt-Mri
11/29/2007CA2654199A1 Method for electromagnetic geophysical surveying of subsea rock formations
11/28/2007EP1859303A2 True amplitude transient electromagnetic system response measurement
11/28/2007EP1859302A2 Digital locating system and device for underground object detection
11/28/2007EP0970362B1 Method for suppression of magneto-acoustic artifacts in nmr data
11/28/2007CN101078774A Proximity sensor and proximity sensing method
11/28/2007CN100351651C 增益系数和位置确定系统 Gain factor and location determining system
11/27/2007US7302373 System and method for visualizing data in a three-dimensional scene
11/27/2007US7302346 Data logging
11/27/2007US7302345 Method and apparatus for generating magnetic field map and method and apparatus for checking pose of mobile body using the magnetic field map
11/27/2007US7301473 Receiver for an acoustic telemetry system
11/27/2007US7301345 While-drilling methodology for estimating formation pressure based upon streaming potential measurements
11/27/2007US7301344 Q-damping circuit including a high temperature superconductor coil for damping a high temperature superconductor self-resonant coil in a nuclear quadrupole resonance detection system
11/27/2007US7301343 System, method and apparatus for controlling the temperature of a MRI magnet warm bore
11/27/2007US7301342 Bunched phase encoding (BPE)
11/27/2007US7301341 MRI gradient waveform design using convex optimization
11/27/2007US7301340 Magnetic resonance imaging with histogram-based phase correction
11/27/2007US7301339 Estimating the concentration of a substance in a sample using NMR
11/27/2007US7301338 Automatic adjustment of NMR pulse sequence to optimize SNR based on real time analysis
11/27/2007US7301337 Frequency dithering to avoid excitation pulse ringing