| 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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| 04/18/2007 | CN2890952Y Plastic pipe blockage position detector |
| 04/18/2007 | CN2890951Y Underground pipe network information acquisition vehicle |
| 04/18/2007 | CN1950721A Electromagnetic surveying for hydrocarbon reservoirs |
| 04/18/2007 | CN1949000A Method of measuring polarization rate using common copper electrode |
| 04/18/2007 | CN1948905A 磁传感器控制设备 The magnetic sensor control device |
| 04/18/2007 | CN1311247C Multi-measuring NMR analysing based on maximum entropy |
| 04/17/2007 | US7205770 Borehole conductivity simulator verification and transverse coil balancing |
| 04/17/2007 | US7205769 Method and apparatus for processing a signal received by an electromagnetic prober |
| 04/17/2007 | US7205768 Connection lead for an electrical accessory device of an MRI system |
| 04/17/2007 | US7205767 Magnetic apparatus, installation method for magnetic apparatus, and magnetic resonance imaging diagnosis system |
| 04/17/2007 | US7205766 Magnet system and MRI system |
| 04/17/2007 | US7205765 Parallel imaging based on expanded unfolding technique |
| 04/17/2007 | US7205764 Method and apparatus for increasing the detection sensitivity in a high resolution NMR analysis |
| 04/17/2007 | US7205763 Movement-corrected multi-shot method for diffusion-weighted imaging in magnetic resonance tomography |
| 04/17/2007 | US7205762 Downhole high resolution NMR spectroscopy with polarization enhancement |
| 04/17/2007 | CA2436485C Replaceable antennas for subsurface monitoring apparatus |
| 04/12/2007 | WO2007038858A1 Method and apparatus for focusing an rfid reader to avoid signal collisions of closely spaced rfid tags |
| 04/12/2007 | WO2007022116B1 Method and apparatus for detecting overpressured zone ahead of a drill bit using resistivity and seismic measurements |
| 04/12/2007 | WO2006026770A3 Integrated ewp-stm spin resonance microscope |
| 04/12/2007 | US20070083330 Fast method for reconstruction of 3D formation rock properties using modeling and inversion of well-logging data |
| 04/12/2007 | US20070080850 Object detection system and object detection method |
| 04/12/2007 | US20070080690 Magnetic resonance imaging apparatus |
| 04/12/2007 | US20070080689 Mri apparatus with means for noise reduction |
| 04/12/2007 | US20070080688 Apparatus and associated method that integrate the modalities of diagnosis and therapy to treat, in principle, pathologies generically identified as cancer and hiv/aids |
| 04/12/2007 | US20070080687 Method and control device for obtaining magnetic resonance data for imaging |
| 04/12/2007 | US20070080686 Method for simultaneous phase contrast angiography and invasive device tracking |
| 04/12/2007 | US20070080685 Magnetic resonance imaging with ultra short echo times |
| 04/12/2007 | US20070080684 Method for the hyperpolarisation of atomic nuclei and device for carrying out said method |
| 04/12/2007 | DE19507304B4 Magnetfelddetektor Magnetic field detector |
| 04/11/2007 | EP1771751A1 Method for locating an anomaly ahead of a drill bit |
| 04/11/2007 | EP1771750A1 Electromagnetic surveying |
| 04/11/2007 | EP1678521A4 Detection of a concealed object |
| 04/11/2007 | EP1140575B1 Occupant detection system |
| 04/11/2007 | EP1140574B1 Occupant detection system |
| 04/11/2007 | CN2888464Y Dual lateral logger with enhanced focusing |
| 04/11/2007 | CN1947142A Item monitoring system and methods of using an item monitoring system |
| 04/11/2007 | CN1945359A Electromagnetic survey system with multiple sources |
| 04/11/2007 | CN1945358A High precision measuring method for deep resource based on natural electric field idealization and detecting instrument |
| 04/11/2007 | CN1945357A Method for setting exploration signal receiver amplifying time of artificial field source electric method |
| 04/11/2007 | CN1944953A Method and apparatus for determining position in a pipe |
| 04/11/2007 | CN1310041C Emission scanning phased array ground detecting radar |
| 04/10/2007 | US7203600 Geophysical data processing |
| 04/10/2007 | US7202674 Integrated non-contact/contact capacitance sensor |
| 04/10/2007 | US7202671 Method and apparatus for measuring formation conductivities from within cased wellbores by combined measurement of casing current leakage and electromagnetic response |
| 04/10/2007 | US7202670 Method for characterizing a subsurface formation with a logging instrument disposed in a borehole penetrating the formation |
| 04/10/2007 | US7202669 Method and apparatus for determining the nature of subterranean reservoirs |
| 04/10/2007 | US7202668 Microstrip coil design for MRI apparatus |
| 04/10/2007 | US7202667 Anisotropic nanoparticle amplification of magnetic resonance signals |
| 04/10/2007 | US7202666 Magnetic resonance parallel imaging method with K-space sensitivity encoding |
| 04/10/2007 | US7202665 Magnetic resonance spectroscopy of species with multiple peaks |
| 04/10/2007 | US7202664 Method and apparatus for multiple spectroscopy analysis by using nuclear magnetic resonance |
| 04/10/2007 | US7202663 Method for generating fast magnetic resonance images |
| 04/10/2007 | US7202662 Correction of the effect of gradient field non-linearities in phase contrast MRI |
| 04/10/2007 | CA2436056C Electromagnetic borehole surveying method |
| 04/10/2007 | CA2090586C Physical data acquisition system and method for use in drilling process |
| 04/06/2007 | CA2522449A1 Method and apparatus for focusing an rfid reader to avoid signal collisions of closely spaced rfid tags |
| 04/05/2007 | WO2006043221A3 Nmr mas inflow bernoulli bearing |
| 04/05/2007 | WO2004055491A3 Novel method for sequence determination using nmr |
| 04/05/2007 | US20070078331 Jumping around the center of k-space in annular sequential steps |
| 04/05/2007 | US20070075874 Downhole telemetry system for wired tubing |
| 04/05/2007 | US20070075708 Electromagnetic survey system with multiple sources |
| 04/05/2007 | US20070075707 Mr scanning method and mri apparatus |
| 04/05/2007 | US20070075706 Method and apparatus for formation evaluation and borehole size determination |
| 04/05/2007 | DE10261258B4 Verfahren zur Detektion von Metallgegenständen und Metalldetektor A method for detection of metal objects, metal detector |
| 04/05/2007 | DE102005046910A1 Verfahren und Anordnung zur berührungslosen Inspektion bewegter elektrisch leitfähiger Substanzen Method and apparatus for non-contact inspection of moving electrically conductive substances |
| 04/05/2007 | DE102005045480A1 Method of manually tracking a locating particular structures within a material or tissue using electromagnetic or acoustic waves which are reflected and analyzed |
| 04/04/2007 | EP1769269A1 Capacitive transmitter electrode |
| 04/04/2007 | EP1567890B1 Appararus and method for measuring mud resistivity using a defocused electrode system |
| 04/04/2007 | EP1384097B1 Estimation of transversal motion of the nmr tool during logging |
| 04/04/2007 | CN2886600Y A metal safety detecting door |
| 04/04/2007 | CN1942786A RF probe apparatus for nmr check weighing system |
| 04/04/2007 | CN1942785A Method for triggering nmr measurement in a NMR check weighing system |
| 04/04/2007 | CN1942784A Method for magnetic field tracking in a nmr check weighing system |
| 04/04/2007 | CN1942745A Method for accurate determination of sample temperature in a nmr check weighing system |
| 04/04/2007 | CN1309168C High frequency oscillation type proximity sensor |
| 04/04/2007 | CN1308659C Capacitance coupled sensor and substance detecting method using capacitance-coupled sensor |
| 04/03/2007 | US7200492 Apparent dip angle calculation and image compression based on region of interest |
| 04/03/2007 | US7200070 Downhole drilling network using burst modulation techniques |
| 04/03/2007 | US7199748 Positioning system for data aquisition |
| 04/03/2007 | US7199723 Cable plow installation monitor method and apparatus |
| 04/03/2007 | US7199586 Method and apparatus for accurately measuring properties of a formation |
| 04/03/2007 | US7199585 Method for shimming a main magnetic field in magnetic resonance |
| 04/03/2007 | US7199584 Method and apparatus for high resolution nuclear magnetic resonance imaging and spectroscopy |
| 04/03/2007 | US7199583 MR image production method and MRI apparatus |
| 04/03/2007 | US7199581 Magnetic resonance measuring system determining the mass of samples in a production line with monitored drift compensation |
| 04/03/2007 | US7199580 System and methods for T1-based logging |
| 03/29/2007 | WO2007033934A2 Method for determining tortuosity, catalyst support, catalyst, and method for dehydrogenating hydrocarbons |
| 03/29/2007 | WO2007002067A3 Magnetoresistive sensor |
| 03/29/2007 | WO2006136029A8 Mr-tracking based on magnetic signature selective excitation |
| 03/29/2007 | WO2006134329A3 Underwater remote sensing |
| 03/29/2007 | US20070073485 Airborne based monitoring |
| 03/29/2007 | US20070069733 Method and device for geoelectrical mapping |
| 03/29/2007 | US20070069732 Flux Orientation Locating in a Drilling System |
| 03/29/2007 | US20070069731 Shimming structure and method for a magnetic resonance imaging apparatus |
| 03/29/2007 | US20070069730 Assembly for generating magnetic fields in a magnetic resonance tomography apparatus |
| 03/29/2007 | US20070069729 Magnetic resonance imaging apparatus and radio frequency coil unit |
| 03/29/2007 | US20070069728 Mri system with rf receiver coils fixed to the housing |
| 03/29/2007 | US20070069727 Parallel mr imaging method |
| 03/29/2007 | US20070069726 Mri apparatus |
| 03/29/2007 | US20070069725 Configuration for nuclear magnetic resonance imaging (MRI) with an MRI phantom |