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)
01/2007
01/11/2007US20070007958 Method and system of MR imaging with simultaneous fat suppression and T1 inversion recovery contrast
01/11/2007US20070007957 Method and system of tracking an intracorporeal device with mr imaging
01/10/2007EP1740980A1 Helicopter electromagnetic prospecting system
01/10/2007EP1740979A1 Rf probe apparatus for nmr check weighing system
01/10/2007EP1740978A1 Method for triggering nmr measurement in an nmr check weighing system
01/10/2007EP1740977A1 Method for magnetic field tracking in a nmr check weighing system
01/10/2007EP1740971A2 Enhanced surveilled subject imaging
01/10/2007EP1740967A2 Methods and apparatus for scanning a band of frequencies using an array of high temperature superconductor sensors
01/10/2007EP1740966A2 Decoupling high temperature superconductor sensor arrays in nuclear quadrupole resonance detection systems
01/10/2007EP1368777B1 Volumetric laminated sand analysis
01/10/2007CN2857038Y Magnetic component senser
01/09/2007USRE39460 Asymmetric superconducting magnets for magnetic resonance imaging
01/09/2007US7162207 System, apparatus, method and computer program for producing signals for testing radio frequency communication devices
01/09/2007US7161472 Blind-spot warning system for an automotive vehicle
01/09/2007US7161353 Magnetic resonance tomograph with an insertable gradient coil and a bundled detachably coupled water and electrical supply line
01/09/2007US7161343 Wall stud locator and marker
01/09/2007CA2458395C Integrated borehole system for reservoir detection and monitoring
01/09/2007CA2427196C System and method for evaluation of thinly laminated earth formations
01/09/2007CA2417555C A method and apparatus for a downhole nmr mwd tool configuration
01/09/2007CA2402616C Inductive sensor arrangement and method for detecting of ferrous metal objects
01/09/2007CA2357547C Sensor and method of making the same
01/09/2007CA2236636C Method and apparatus for detecting tendon failures within prestressed concrete
01/04/2007WO2007002678A2 Method and apparatus for reservoir fluid characterization in nuclear magnetic resonance logging
01/04/2007WO2007002464A2 Simultaneous phase cycling for nuclear magnetic resonance spectroscopy
01/04/2007WO2007001946A2 Apparatus and method for providing communication between a probe and a sensor
01/04/2007WO2006123043A3 Cross antenna system comprising linear sub-antennas and associated processing
01/04/2007US20070005391 Method and system for analyzing multi-variate data using canonical decomposition
01/04/2007US20070001895 Multi-channel millimeter wave imaging system
01/04/2007US20070001676 RF coils for magnetic resonance tomography
01/04/2007US20070001675 Magnetic resonance imaging apparatus
01/04/2007US20070001674 Object motion correction during MR imaging
01/04/2007US20070001673 Methods and devices for analysis of sealed containers
01/04/2007US20070001672 Method and system of determining in-plane motion in propeller data
01/04/2007US20070001663 Process and device for contactless measurement of rotational speed
01/04/2007DE102005038481B3 Geoelectric mapping unit has conical electrodes in insulated mounts on outer side of endless vehicle track moving over ground
01/04/2007CA2613216A1 Method and apparatus for reservoir fluid characterization in nuclear magnetic resonance logging
01/04/2007CA2609483A1 Apparatus and method for providing communication between a probe and a sensor
01/03/2007EP1738708A1 Implantable and insertable passive tags
01/03/2007EP1738140A1 Inductive position sensor
01/03/2007EP1159715B1 Proximity sensor
01/03/2007CN1888936A Eductional geomagnetic field measurement experimental apparatus
01/03/2007CN1293713C Method and apparatus for determining position in pipe
01/02/2007USH2177 Cancellation of ringing in magnetic resonance utilizing a composite pulse
01/02/2007US7158049 Wireless communication circuit
01/02/2007US7158048 Identically programmed intelligent electrodes for use in geoelectrical surveys
01/02/2007US7157999 Low drift superconducting high field magnet system
01/02/2007US7157915 Combined characterization and inversion of reservoir parameters from nuclear, NMR and resistivity measurements
01/02/2007US7157914 Airborne electromagnetic time domain system, computer product and method
01/02/2007US7157913 Re-configurable induction coil for metal detection
01/02/2007US7157912 Apparatus for generating homogeneous magnetic field
01/02/2007US7157911 RF shield and MRI system
01/02/2007US7157910 Magnetic resonance imaging apparatus and method
01/02/2007US7157909 Driven equilibrium and fast-spin echo scanning
01/02/2007US7157908 Magnetic resonance imaging using bessel functions
01/02/2007US7156176 Installation and use of removable heaters in a hydrocarbon containing formation
01/02/2007CA2287773C Downhole nmr tool having a programmable pulse sequencer
12/2006
12/28/2006WO2006137477A1 Intrusion detection sensor
12/28/2006WO2006136779A1 A method of and apparatus for determining if a buried current carrying conductor is buried above a predetermined minimum depth
12/28/2006WO2006136778A1 A radio mode selectivity block for a detector for detecting a buried current carrying conductor
12/28/2006WO2006136777A1 A DETECTOR FOR DETECTING A BIIElIED CURRENT CARRYING CONDUCTOR
12/28/2006WO2006136776A1 A detector for detecting a buried current carrying conductor
12/28/2006WO2006136775A1 A method of and apparatus for detecting a current carrying conductor
12/28/2006WO2006136029A1 Mr-tracking based on magnetic signature selective excitation
12/28/2006US20060290529 Apparatus and method for providing communication between a probe and a sensor
12/28/2006US20060290528 Bidirectional telemetry apparatus and methods for wellbore operations
12/28/2006US20060290354 Highly integrated logging tool
12/28/2006US20060290353 Pad assembly for logging tool
12/28/2006US20060290352 Probe head for nuclear magnetic resonance measurements
12/28/2006US20060290351 Superconducting magnet apparatus for MRI
12/28/2006US20060290350 Method and apparatus for reservoir fluid characterization in nuclear magnetic resonance logging
12/28/2006DE202005012636U1 Einklemmsensor Anti-pinch
12/28/2006CA2613304A1 A method of and apparatus for determining if a buried current carrying conductor is buried above a predetermined minimum depth
12/28/2006CA2613302A1 A detector for detecting a buried current carrying conductor
12/28/2006CA2612877A1 A radio mode selectivity block for a detector for detecting a buried current carrying conductor
12/28/2006CA2612876A1 A detector for detecting a buried current carrying conductor
12/28/2006CA2612875A1 A method of and apparatus for detecting a current carrying conductor
12/27/2006EP1735642A2 Multiple distributed sensors along a drillstring
12/27/2006EP1636613A4 Method for removing air wave effect from offshore frequency domain controlled-source electromagnetic data
12/27/2006CN1292266C Method and instrument for simultaneous measurement of excitation electric absolute phase and time-frequency excitation electric multiple parameter
12/27/2006CN1292265C Device for measuring pseudo-random three frequency geoelectric response of geoelectric field
12/27/2006CN1292262C Object detecting method and object detecting device
12/26/2006US7154413 Fused and sealed connector system for permanent reservoir monitoring and production control
12/26/2006US7154412 High-power well logging method and apparatus
12/26/2006US7154411 Reservoir management system and method
12/26/2006US7154393 Object detection sensor
12/26/2006US7154273 Flux orientation locating in a drilling system
12/26/2006US7154272 Method for controlling static magnetic field and MRI apparatus
12/26/2006US7154271 Split type NMR Superconductive magnet device and NMR apparatus for solution analysis with a permanent current switch holding the split type superconducting magnet in a permanent current mode
12/26/2006US7154270 Gradient coil system for a magnetic resonance tomography device having a more effective cooling
12/26/2006US7154269 Iterative method for correction of geometric distortion resulting from phase evolution during segmented echo planar nuclear magnetic resonance imaging and apparatus therefor
12/26/2006US7154268 Method and apparatus to improve an MRI image using regularization
12/26/2006US7154266 Screening method and apparatus
12/22/2006CA2510536A1 Electromagnetic impulse survey apparatus and method
12/21/2006WO2006135510A1 Method for determining earth vertical electrical anisotropy in marine electromagnetic surveys
12/21/2006WO2006134329A2 Underwater remote sensing
12/21/2006US20060284758 Multi-mode landmine detector
12/21/2006US20060284616 Method of and apparatus for detecting a current carrying conductor
12/21/2006US20060284615 Method for spectrally selective B1 insensitive T2 preparation contrast enhancement for high field magnetic resonance imaging
12/21/2006US20060284610 Method of and apparatus for determining if a buried current carrying conductor is buried above predetermined minimum depth
12/21/2006CA2611018A1 Inventory management system using rfid tags to aid in dispensing and restocking inventory