| 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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| 06/11/2009 | CA2701815A1 Volume of investigation based image processing |
| 06/10/2009 | EP2068176A2 Receiver streamer system and method for marine electromagnetic surveying |
| 06/10/2009 | EP2068175A1 Method and Apparatus for Reducing Induction Noise in Measurements made with a Towed Electromagnetic Survey System |
| 06/10/2009 | EP2067058A2 Receiver orientation in an electromagnetic survey |
| 06/10/2009 | EP2067057A1 Arrangement and method for recognising and classifying preferably hidden objects in object and/or human traffic |
| 06/10/2009 | EP2066866A1 Antenna coupling component measurement tool having rotating antenna configuration |
| 06/10/2009 | EP1700138B1 Orientation sensor for mwd applications |
| 06/10/2009 | EP1088292B1 Omnidirectional deactivator for magnetic labels or tags of eas systems |
| 06/10/2009 | DE102008053626A1 Sitz-Sensor Seat sensor |
| 06/10/2009 | DE102007059118A1 Autonom arbeitende Vorrichtung Autonomously operating device |
| 06/10/2009 | CN101454690A Correction of cross-component induction measurements for misalignment using comparison of the xy formation response |
| 06/09/2009 | US7545145 Method and apparatus for tensorial micro-resistivity imaging in oil-based muds |
| 06/09/2009 | US7545144 Vertical field MRI shoulder coil |
| 06/09/2009 | US7545143 Superconductor probe coil for NMR apparatus |
| 06/09/2009 | US7545142 Arterial spin labeling with pulsed radio frequency sequences |
| 06/09/2009 | US7545141 MRI apparatus and ASL imaging technique |
| 06/04/2009 | WO2009070695A1 System and method for phase offset and time delay correction in magnetic resonance spectroscopy data |
| 06/04/2009 | WO2009067785A1 Measurements in a fluid-containing earth borehole having a mudcake |
| 06/04/2009 | WO2008137825A3 Selective excitation in earth's magnetic field nuclear magnetic resonance well logging tool |
| 06/04/2009 | WO2007027760A3 Methods, systems, and computer program products for determining a property of construction material |
| 06/04/2009 | WO2006099177A3 Cross-fiber diffusion mri |
| 06/04/2009 | US20090143989 Wellbore logging performance verification method and apparatus |
| 06/04/2009 | US20090140879 Methods and apparatus for telemetry and power delivery |
| 06/04/2009 | US20090140741 Receiver streamer system and method for marine electromagnetic surveying |
| 06/04/2009 | US20090140734 Readout ordering in collection of radial magnetic resonance imaging data |
| 06/04/2009 | US20090139768 Apparatus and Methods for Continuous Tomography of Cores |
| 06/04/2009 | DE102007058088A1 Sensor zur tiefenselektiven Ortung dielektrischer Werkstoffe und Verfahren zum Betrieb eines derartigen Sensor Sensor for depth-selective detection of dielectric materials and method for operating such a sensor |
| 06/04/2009 | DE102007057701A1 Verfahren zum Betreiben eines Messgerätes sowie Messgerät A method of operating a measurement device and measuring |
| 06/03/2009 | EP2065733A1 Method for correcting magnetic based orientation measurements for local biasing fields |
| 06/03/2009 | EP1104550B1 Portable sensor having projected display for indicating the location of a detected hidden object |
| 06/03/2009 | CN201251630Y Rock mass charge radiometer |
| 06/03/2009 | CN101446646A Print media check module |
| 06/03/2009 | CN100495075C Method for setting amplifying times of electrical exploration signal receiver of artificial field source |
| 06/03/2009 | CN100495074C Nuclear magnetic resonance and transient electromagnetic combined instrument and method |
| 06/02/2009 | US7542851 Electromagnetic surveying for hydrocarbon reservoirs |
| 06/02/2009 | US7542850 Method and system for synchronizing geophysical survey data |
| 06/02/2009 | US7541996 System and method for towing subsea vertical antenna |
| 06/02/2009 | US7541813 Externally guided and directed halbach array field induction resistivity tool |
| 06/02/2009 | US7541812 MRI apparatus, NMR analyzer, and gantry |
| 06/02/2009 | US7541811 Apparatus for electron spin resonance CT |
| 06/02/2009 | US7541810 RF coil and magnetic resonance imaging apparatus |
| 06/02/2009 | US7541809 Magnetic resonance imaging apparatus |
| 06/02/2009 | US7541808 Rapid MRI dynamic imaging using MACH |
| 06/02/2009 | US7541807 Rotor drive apparatus and methods utilizing center-fed radial-outflow gas |
| 06/02/2009 | US7541806 Method for molecule examination by NMR spectroscopy |
| 06/02/2009 | US7541690 Signal transmission method, signal transmission device, and liquid crystal projector |
| 06/02/2009 | CA2552514C Formation evaluation system and method |
| 06/02/2009 | CA2463062C Flex (or printed) circuit axial coils for a downhole logging tool |
| 06/02/2009 | CA2447468C Simplified antenna structures for logging tools |
| 05/28/2009 | WO2009067015A1 Underwater measurement system |
| 05/28/2009 | WO2009003604A3 Cable-type electromagnetic receiver system for subsurface exploration |
| 05/28/2009 | WO2008099151A3 Improvements in marine em exploration |
| 05/28/2009 | WO2008089919A3 A method and apparatus for electrical investigation of a borehole |
| 05/28/2009 | US20090138202 Method and apparatus for imaging bed boundaries using azimuthal propagation resistivity measurements |
| 05/28/2009 | US20090137897 Method for magnetic resonance spectroscopic imaging |
| 05/28/2009 | US20090135023 Noise cancellation in wellbore system |
| 05/28/2009 | US20090134877 Optimum signal for sea bed logging |
| 05/28/2009 | US20090133870 Method for Phase and Amplitude Correction in Controlled Source Electromagnetic Survey Data |
| 05/28/2009 | CA2706471A1 Underwater measurement system |
| 05/27/2009 | EP2063291A2 Processing measurement data in a deep water application |
| 05/27/2009 | EP2062073A2 Nmr echo train compression |
| 05/27/2009 | EP2062072A2 Improvements in marine em exploration |
| 05/27/2009 | EP2062060A1 Measuring head and measuring method |
| 05/27/2009 | EP2062039A1 Method and apparatus for signal recovery |
| 05/27/2009 | EP1709401A4 Unattended ground sensor assembly |
| 05/27/2009 | CN201247325Y Wireless sensor network device for detecting mobile object based on microwave radar technology |
| 05/27/2009 | CN201247324Y Detection device for analyzing whole characteristic of cable to be measured in long distance |
| 05/27/2009 | CN101441275A Three-dimensional direct current field indoor array type observation electrode plate |
| 05/27/2009 | CN100492054C Method for carrying out substratum correlation for logging curve by using wavelet pair of Mexico cap |
| 05/26/2009 | US7539279 Logarithmic spectrum transmitter waveform for controlled-source electromagnetic surveying |
| 05/26/2009 | US7538671 Medical system having a magnetic field with a high magnetic field intensity |
| 05/26/2009 | US7538555 System and method for locating an anomaly ahead of a drill bit |
| 05/26/2009 | US7538554 Circuit arrangement for detuning a resonant circuit of an MR apparatus |
| 05/26/2009 | US7538553 Magnetic structure for MRI machines and MRI machine particularly for orthopedic of rheumatologic applications |
| 05/26/2009 | US7538552 Orthogonal coil for magnetic resonance imaging |
| 05/26/2009 | US7538551 Magnetic resonance gradient coil system having a liquid electrical conductor |
| 05/26/2009 | US7538550 Magnetic resonance imaging apparatus, magnetic resonance imaging method, scan apparatus, program and storage medium |
| 05/26/2009 | US7538549 Magnetic resonance imaging apparatus, magnetic resonance imaging method and program therefor |
| 05/26/2009 | US7538548 Fast spin echo MRI method compatible with CPMG violation |
| 05/26/2009 | US7538547 Method and apparatus for integrating NMR data and conventional log data |
| 05/22/2009 | WO2009064948A1 Closure and system for nmr sample containers |
| 05/22/2009 | WO2009064213A1 Method for carrying out off-shore geoelectrical prospecting by focusing electric current (variants) |
| 05/22/2009 | WO2009062562A1 Method and circuit for detecting an approach to an electrode device |
| 05/22/2009 | WO2009062236A1 Method and apparatus for detecting marine deposits |
| 05/22/2009 | WO2009062230A1 Metal detector with improved magnetic response application |
| 05/22/2009 | WO2008153656A3 Method of characterizing hydrocarbon reservoir fractures in situ with artificially enhanced magnetic anisotropy |
| 05/22/2009 | WO2007055790A3 Displaced electrode amplifier |
| 05/21/2009 | US20090132166 Processing Measurement Data in a Deep Water Application |
| 05/21/2009 | US20090130023 Multiple Contrast Agent Injection For Imaging |
| 05/21/2009 | US20090128269 Cooling system and apparatus for controlling drift of a main magnetic field in an mri system |
| 05/21/2009 | US20090128156 Enhanced precise location |
| 05/21/2009 | US20090128145 Apparatus and method for obtaining magnetic resonance imaging or spectroscopy data from live tissue samples |
| 05/21/2009 | US20090128144 High Pressure/High Temperature Magnetic Resonance Tool |
| 05/21/2009 | US20090126939 Electromagnetic Data Processing System |
| 05/20/2009 | DE102008047434A1 Verfahren und Schaltung zur Detektion einer Annäherung an eine Elektrodeneinrichtung Method and circuit for detecting an approaching an electrode device |
| 05/20/2009 | DE102008016137A1 Vorrichtung zur Ortung von Objekten oder Personen, insbesondere für eine Lawinenverschüttetensuche sowie Verfahren zur Ortung A device for locating objects or people, especially for an avalanche search and method for locating |
| 05/20/2009 | CN201242596Y Rapid recognition device for oil-collecting pipe electromagnetic wave |
| 05/20/2009 | CN201242595Y Safety detection door convenient securer staff to view |
| 05/20/2009 | CN101438188A Method and apparatus for measuring formation conductivities from within cased wellbores by combined measurement of casing current leakage and electromagnetic response |
| 05/20/2009 | CN101438187A Compact and portable low-field pulsed NMR dispersion analyzer |