| Patents for G01V 3 - Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination or deviation (25,929) |
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| 09/27/2007 | WO2007106972A1 Wireless asset identification and location |
| 09/27/2007 | WO2006074049A3 Detector for buried objects or landmines |
| 09/27/2007 | US20070224698 System and Method for Direct Digitization of NMR Signals |
| 09/27/2007 | US20070222453 Magnetic head for conductivity imaging for use in boreholes |
| 09/27/2007 | US20070222452 Game information system and game information device |
| 09/27/2007 | US20070222451 Method and apparatus for shimming a magnetic field |
| 09/27/2007 | US20070222450 System for magnetic resonance imaging assisted surgery |
| 09/27/2007 | US20070222449 Method of Effecting Nuclear Magnetic Resonance Experiments Using Cartesian Feedback |
| 09/27/2007 | US20070222448 Parametric nuclear quadrupole resonance spectroscopy system and method |
| 09/27/2007 | US20070222446 Characterization of receiver demodulation for correcting off-axis mr imaging degradation |
| 09/27/2007 | US20070222445 Magnetic resonance imaging using adaptive phase encoding gradient |
| 09/27/2007 | US20070222444 Method and apparatus for high signal-to-noise ratio nmr well logging |
| 09/27/2007 | US20070222443 Correction of NMR Artifacts Due to Axial Motion and Spin-Lattice Relaxation |
| 09/27/2007 | US20070222442 Continuous Moving-Table Mri Involving Contrast Manipulation and/or Updat of Scanning Parameters |
| 09/27/2007 | US20070222433 Sensor array for nuclear magnetic resonance imaging systems and method |
| 09/27/2007 | CA2647025A1 Magnetic head for conductivity imaging for use in boreholes |
| 09/26/2007 | EP1837677A1 Microwave sensor |
| 09/26/2007 | EP1836509A2 Method for predicting rate of penetration using bit-specific coefficients of sliding friction and mechanical efficiency as a function of confined compressive strength |
| 09/26/2007 | EP1151291A4 A subsurface pipeline inspection probe |
| 09/26/2007 | CN200953048Y Tunnel liner thickness geological radar detecting device |
| 09/26/2007 | CN101044417A Method for hydrocarbon reservoir monitoring |
| 09/26/2007 | CN101044416A Unmanned airborne vehicle for geophysical surveying |
| 09/26/2007 | CN101043921A System for gaming chip identification and counting |
| 09/26/2007 | CN100339726C Method and apparatus for testing fluid speed and characters using NMR |
| 09/26/2007 | CN100339725C Apparatus and methods for reducing borehole current effects |
| 09/26/2007 | CN100339724C System and method for hydrocarbon reservoir monitoring using controlled-source electromagnetic fields |
| 09/25/2007 | US7274992 Method for predicting pore pressure |
| 09/25/2007 | US7274991 Geosteering in anisotropic formations using multicomponent induction measurements |
| 09/25/2007 | US7274989 Borehole equipment position detection system |
| 09/25/2007 | US7274304 System for loading executable code into volatile memory in a downhole tool |
| 09/25/2007 | US7274285 System and method for improved object identification |
| 09/25/2007 | US7274192 Combined open and closed magnet configuration for MRI |
| 09/25/2007 | US7274191 Integrated on-chip NMR and ESR device and method for making and using the same |
| 09/25/2007 | US7274190 Method of monitoring a magnetic field drift of a magnetic resonance imaging apparatus |
| 09/25/2007 | US7274184 Systems and methods for locating a circuit |
| 09/25/2007 | CA2394950C Three dimensional steerable system |
| 09/25/2007 | CA2394867C Method for magnetizing wellbore tubular |
| 09/22/2007 | CA2581553A1 Auto-tuned rfid reader antenna |
| 09/20/2007 | WO2007106765A2 Compact and portable low-field pulsed nmr dispersion analyzer |
| 09/20/2007 | WO2007105956A1 Electric field sensor for marine environments |
| 09/20/2007 | WO2007104949A1 Optimisation of mtem parameters |
| 09/20/2007 | WO2007088040A3 System and method for tying climb strings especially for climbing plants |
| 09/20/2007 | WO2006012731A3 Integrated magnetic ranging tool |
| 09/20/2007 | US20070219723 Geosteering In Earth Formations Using Multicomponent Induction Measurements |
| 09/20/2007 | US20070216417 Apparatus and Method For Resistivity Measurements During Rotational Drilling |
| 09/20/2007 | US20070216416 Electromagnetic and Magnetostatic Shield To Perform Measurements Ahead of the Drill Bit |
| 09/20/2007 | US20070216415 Retrievable Formation Resistivity Tool |
| 09/20/2007 | US20070216414 Nuclear magnetic resonance spectrometer for liquid-solution |
| 09/20/2007 | US20070216413 Methods and apparatus for mri shims |
| 09/20/2007 | US20070216412 Magnetic resonance force microscope |
| 09/20/2007 | DE102004026616B4 Verfahren zum Messen eines Untersuchungsbereichs mit einem Magnetresonanzgerät A method for measuring an examination region with a magnetic resonance apparatus |
| 09/20/2007 | DE102004024459B4 Verfahren zur Magnetresonanz-Bildgebung mittels einer partiellen parallelen Akquisitionstechnik bei nicht-kartesischer Belegung des k-Raums A method for magnetic resonance imaging by means of a partial parallel acquisition technique for assignment of the non-Cartesian k-space |
| 09/20/2007 | CA2645473A1 Electric field sensor for marine environments |
| 09/20/2007 | CA2644362A1 Optimisation of mtem parameters |
| 09/19/2007 | EP1499236A4 Method and apparatus for refinably accurate localization of devices and instruments in scattering environments |
| 09/19/2007 | CN200950165Y Earth magnetic field induction device |
| 09/19/2007 | CN101038343A Method for surveying blind deposit with solid tide piezo-electric effect and spontaneous potential |
| 09/19/2007 | CN100338480C Method for removing air wave effect from offshore frequency domain controlled-source electromagnetic data |
| 09/18/2007 | USRE39844 Remote reservoir resistivity mapping |
| 09/18/2007 | US7272503 Method and apparatus for measuring formation conductivities from within cased wellbores by combined measurement of casing current leakage and electromagnetic response |
| 09/18/2007 | US7271899 Millimetre-wave detection device for discriminating between different materials |
| 09/18/2007 | US7271730 Occupant determination apparatus and occupant determination method |
| 09/18/2007 | US7271592 Toroid cavity/coil NMR multi-detector |
| 09/18/2007 | US7271591 Methods and apparatus for MRI shims |
| 09/18/2007 | US7271590 MRI magnet apparatus for vertically and circularly suppressing the magnetic fringe field |
| 09/18/2007 | US7271589 Probe head for nuclear magnetic resonance measurements |
| 09/18/2007 | US7271588 Method and apparatus for acquiring multidimensional spectra and improved unidimensional spectra within a single scan |
| 09/13/2007 | US20070210929 Mapping and Detection of Pipelines using Low Power Wireless Sensor Network |
| 09/13/2007 | US20070210799 Geosteering In Earth Formations Using Multicomponent Induction Measurements |
| 09/13/2007 | US20070210798 Compact and portable low-field pulsed NMR dispersion analyzer |
| 09/13/2007 | US20070210797 Magnetic resonance unit |
| 09/13/2007 | US20070210796 Phantom for evaluating magnetic resonance spectroscopy performance |
| 09/13/2007 | US20070210795 Magnetic resonance imaging apparatus |
| 09/13/2007 | US20070210794 Magnetic resonance imaging apparatus and magnetic resonance imaging method |
| 09/13/2007 | US20070210793 Method and multi-reception coil mr apparatus for generating an mr image using data from selected coils |
| 09/13/2007 | US20070209799 In situ recovery from a hydrocarbon containing formation |
| 09/13/2007 | DE102006012060A1 Mittel und System für intelligente Umgebungen Means and system for intelligent environments |
| 09/13/2007 | CA2645229A1 Microstrip coil designs for mri devices |
| 09/13/2007 | CA2644704A1 Real time data quality control and determination of formation angles from multicomponent induction measurements using neural networks |
| 09/12/2007 | EP1831723A1 Method for determining distances from a device to at least a first and a second layer in a formation |
| 09/12/2007 | EP1649306B1 Method and apparatus for digital detection of electromagnetic signal strength and signal direction in metallic pipes and cables |
| 09/12/2007 | CN200946507Y Digital focus high resolution dual laterolog instrument |
| 09/12/2007 | CN101033996A Method and apparaturs to determine the contents level |
| 09/12/2007 | CN100337399C Current pulse falling edge linear adjustable control method and device having rising edge lifting capacity |
| 09/12/2007 | CN100337130C Integrated borehole system for reservoir detection and monitoring |
| 09/12/2007 | CN100337129C Integrated borehole system for reservoir detection and monitoring |
| 09/12/2007 | CN100337127C Method and apparatus for visual indication of line location in metal pipe exploration |
| 09/12/2007 | CN100337126C Method and apparatus for judging between right and wrong tracking and discriminating pipeline in metal pipeline detection |
| 09/12/2007 | CN100337124C Combined surface and wellbore electromagnetic measurement system and method for determining formation fluid properties |
| 09/11/2007 | US7269515 Geosteering in anisotropic formations using multicomponent induction measurements |
| 09/11/2007 | US7269514 System and method for correcting induction logging device measurements by alternately estimating geometry and conductivity parameters |
| 09/11/2007 | US7268697 Laterally translatable data transmission apparatus |
| 09/11/2007 | US7268557 Method and apparatus for predicting seismic events |
| 09/11/2007 | US7268556 Method and apparatus for a multi-component induction instrument measuring system for geosteering and formation resistivity data interpretation in horizontal, vertical and deviated wells |
| 09/11/2007 | US7268555 Correction of cross-component induction measurements for misalignment using comparison of the XY formation response |
| 09/11/2007 | US7268554 RF coil for imaging system |
| 09/11/2007 | US7268553 Method and apparatus for magnetic resonance imaging |
| 09/11/2007 | US7268552 Capillary toroid cavity detector for high pressure NMR |
| 09/11/2007 | US7268551 Inter-subject coherence in DT-MRI |
| 09/11/2007 | US7268550 Antenna element and antenna arrangement for magnetic resonance applications |