| 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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| 04/14/2009 | US7518361 NMR imaging method and device focusing magnetic flux to a focal point in the imaging volume region |
| 04/14/2009 | CA2571466C Method and apparatus for collecting data for detecting and locating disturbances |
| 04/14/2009 | CA2531743C Electrical imaging in conductive and non-conductive mud |
| 04/14/2009 | CA2427732C Methods and devices for dissolving hyperpolarised solid material for nmr analyses |
| 04/09/2009 | WO2009046188A1 Apparatus and method for azimuthal mwd resistivity imaging at multiple depths of investigation |
| 04/09/2009 | WO2009045938A2 Determining correction factors representing effects of different portions of a lining structure |
| 04/09/2009 | WO2009045789A2 Methods and apparatus for monitoring a property of a formation fluid |
| 04/09/2009 | WO2009045551A1 Miniaturized magnetic resonance systems and methods |
| 04/09/2009 | WO2009044920A1 Capacitive proximity sensor and proximity detection method |
| 04/09/2009 | WO2007094846A4 Source monitoring for electromagnetic surveying |
| 04/09/2009 | WO2006091461A3 Method for identifying subsurface features from marine transient controlled source electromagnetic surveys |
| 04/09/2009 | US20090093964 Multi-dimensional parameter identification method and device: application to the location and reconstruction of deep electrical activities by means of surface observations |
| 04/09/2009 | US20090093962 System and methods for t1-based logging |
| 04/09/2009 | US20090093704 System, program product, and method of acquiring and processing mri data for simultaneous determination of water, fat, and transverse relaxation time constants |
| 04/09/2009 | US20090091329 Electric field sensor for marine environments |
| 04/09/2009 | US20090091328 Determining correction factors representing effects of different portions of a lining structure |
| 04/09/2009 | US20090091327 Protection of a Multidirectional Antenna |
| 04/09/2009 | US20090091325 Method of determining damage to skin |
| 04/09/2009 | US20090091321 Self navigating cartesian trajectory |
| 04/09/2009 | US20090091320 Methods and Apparatus for Monitoring a Property of a Formation Fluid |
| 04/09/2009 | CA2701671A1 Methods and apparatus for monitoring a property of a formation fluid |
| 04/08/2009 | EP2044470A1 Device and method for magnetic induction tomography |
| 04/08/2009 | CN201218845Y Induction module of micro-wave remote sensor |
| 04/08/2009 | CN101405621A Optimisation of MTEM parameters |
| 04/08/2009 | CN100476887C Human body detecting device for vehicles |
| 04/07/2009 | US7516041 System and method for identifying road features |
| 04/07/2009 | US7515742 Automatic segmentation of stationary tissue in PCMR imaging |
| 04/07/2009 | US7514930 Apparatus and method for addressing borehole eccentricity effects |
| 04/07/2009 | US7514929 Magnetic resonance imaging apparatus and static magnetic field correction method |
| 04/07/2009 | US7514928 Superconducting magnet configuration with reduced heat input in the low temperature regions |
| 04/07/2009 | US7514927 MR multi-slice steady state free precession imaging |
| 04/07/2009 | US7514926 Spatially reconfigurable magnetic resonance coil |
| 04/07/2009 | US7514925 Magnetic resonance imaging apparatus and magnetic resonance imaging method |
| 04/07/2009 | US7514924 Magnetic resonance receive coil with dynamic range control |
| 04/07/2009 | US7514923 Method for localized excitation for accurate center frequency measurements with MRI |
| 04/07/2009 | US7514922 Vacuum container for cooled magnetic resonance probe head |
| 04/07/2009 | US7514921 System and method for visualizing conductive and current density distribution in object |
| 04/07/2009 | CA2529741C Formation resistivity measurement sensor contained onboard a drill bit (resistivity in bit) |
| 04/07/2009 | CA2338522C Radio frequency identification systems applications |
| 04/02/2009 | WO2009042376A1 Cryogenic nmr probe capacitors with dielectric heat sinks |
| 04/02/2009 | WO2009041343A1 Electromagnetic prospecting apparatus and electromagnetic prospecting method |
| 04/02/2009 | WO2009039604A1 System and method for tracking items associated with read/writable tags |
| 04/02/2009 | WO2008048204A3 Method and apparatus for high resolution nuclear magnetic resonance imaging and spectroscopy |
| 04/02/2009 | WO2008023194A3 Improvements in marine em exploration |
| 04/02/2009 | WO2004070455A3 Optimizing a liquid crystal display (lcd) manufacturing process |
| 04/02/2009 | US20090085767 Microwave Linked Laser Control System and Apparatus for Drilling and Boring Operations |
| 04/02/2009 | US20090085583 Measurement tool and method of use |
| 04/02/2009 | US20090085570 Apparatus and Method for Azimuthal MWD Resistivity Imaging at Multiple Depths of Investigation |
| 04/02/2009 | US20090085569 Method and Device for Sea Electrical Survey of Oil-and-Gas Deposits |
| 04/02/2009 | US20090085568 Locator Using Two Horizontally Displaced Measrement Points |
| 04/02/2009 | DE19750637B4 Verfahren zur Messung und Kompensation von durch Wirbelströme induzierten sich örtlich und zeitlich ändernden Magnetfeldern Methods for measurement and compensation of eddy currents induced by themselves spatially and temporally varying magnetic fields |
| 04/02/2009 | CA2692362A1 System and method for tracking items associated with read/writable tags |
| 04/01/2009 | EP2041713A1 Method, system and apparatus for dispensing drugs |
| 04/01/2009 | EP2041709A2 Audience matching network with performance factoring and revenue allocation |
| 04/01/2009 | EP2041607A2 Method and apparatus for building a tilted antenna |
| 04/01/2009 | EP1743194B1 Electromagnetic surveying for hydrocarbon reservoirs |
| 04/01/2009 | EP1662458B1 System and method for the magnetic detection of the presence of objects in a blind angle of a motor vehicle |
| 04/01/2009 | CN201215618Y Automatically controlled multimedia player |
| 04/01/2009 | CN101401011A Electric field sensor for marine environments |
| 04/01/2009 | CN101397907A Method and apparatus for eliminating directly coupling signal of induction logging tool |
| 04/01/2009 | CN100473336C Method and apparatus for examining a substance, particularly tissue, to characterize type |
| 03/31/2009 | US7512434 Remotely powered injector |
| 03/31/2009 | US7511503 Multiple electrode method and device for geoelectrical mapping of near surface layers |
| 03/31/2009 | US7511502 Magnetic resonance imaging apparatus |
| 03/31/2009 | US7511500 Detecting quadrupole resonance signals using high temperature superconducting resonators |
| 03/31/2009 | US7511499 Magnetic resonance device comprising a cylindrical vacuum housing containing a magnet together with a cooling device |
| 03/31/2009 | US7511498 Magnetic resonance imaging apparatus and RF coil |
| 03/31/2009 | US7511497 Superconducting array of surface MRI probes |
| 03/31/2009 | US7511496 Quadrupole resonance using narrowband probes and continuous wave excitation |
| 03/31/2009 | US7511495 Systems and methods for image reconstruction of sensitivity encoded MRI data |
| 03/31/2009 | US7511494 Method for measuring the microarchitecture of complex tissue with MRI |
| 03/31/2009 | US7511493 Magnetic resonance imaging method and apparatus |
| 03/31/2009 | US7511492 Magnetic resonance imaging and radio frequency impedance mapping methods and apparatus |
| 03/31/2009 | US7511491 Imaging procedure and magnetic-resonance imaging system for the acquisition of the longitudinal spin-lattice relaxation time |
| 03/31/2009 | US7511490 Magnetic resonance imaging apparatus and magnetic resonance imaging method |
| 03/31/2009 | US7511489 MRT imaging on the basis of conventional PPA reconstruction methods |
| 03/31/2009 | US7511488 Viscosity determination from logarithmic mean ratio of relaxation times |
| 03/31/2009 | US7511487 Logging method for determining characteristic of fluid in a downhole measurement region |
| 03/27/2009 | CA2639725A1 Measurement tool and method of use |
| 03/26/2009 | WO2009039533A2 Methods and apparatus for three-dimensional inversion of electromagnetic data |
| 03/26/2009 | WO2009038744A1 Nuclear magnetic resonance evaluation using independent component analysis (ica)-based blind source separation |
| 03/26/2009 | WO2009037419A2 Electromagnetic surveying |
| 03/26/2009 | WO2009036815A1 Sensor for non-contact electric and magnetic field measurements |
| 03/26/2009 | WO2008121772A3 Methods of electromagnetic logging using a current focusing receiver |
| 03/26/2009 | WO2008086031A9 Method and apparatus for tuning and matching mri/nmr probe |
| 03/26/2009 | WO2004097028A3 Discovery of biocatalysts and biocatalytic activities using nuclear magnetic resonance and deuterium |
| 03/26/2009 | US20090082970 Electromagnetic Surveying |
| 03/26/2009 | US20090082969 Adaptive Borehole Corrections Accounting for Eccentricity for Array Laterlogs |
| 03/26/2009 | US20090079433 Ground control unit for cable locating |
| 03/26/2009 | US20090079432 Transceive surface coil array for magnetic resonance imaging and spectroscopy |
| 03/26/2009 | US20090079427 Multiply phase-cycled steady state free precession sequence and magnetic resonance apparatus for implementation thereof |
| 03/26/2009 | CA2699315A1 Self-actuating signal producing detection devices and methods |
| 03/25/2009 | EP2040096A1 Foreign object detection system for agricultural harvesting machines |
| 03/25/2009 | EP2040095A2 Automatic determination of the position of an object |
| 03/25/2009 | EP2040094A2 Correlated ghost imager |
| 03/25/2009 | EP2040086A1 Sensor for non-contact electric field measurements |
| 03/25/2009 | EP2038682A1 Method for electromagnetic geophysical surveying of subsea rock formations |
| 03/25/2009 | EP2038681A1 Metal detector having constant reactive transmit voltage applied to a transmit coil |
| 03/25/2009 | EP2038680A1 Metal detector with improved detection capabilities |
| 03/25/2009 | EP2038513A2 Modular geosteering tool assembly |