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)
02/2007
02/15/2007WO2006031564A3 Sensing apparatus for detecting an interface between first and second strata of materials
02/15/2007US20070035437 Computerized Tomography Using Radar
02/15/2007US20070035436 Method to Provide Graphical Representation of Sense Through The Wall (STTW) Targets
02/15/2007US20070035413 System for managing borehole information
02/15/2007US20070035306 Method and apparatus for enhancing formation resistivity images obtained with downhole galvanic tools
02/15/2007US20070035305 High resolution resistivity earth imager
02/15/2007US20070035304 Aerial electronic detection of surface and underground threats
02/15/2007US20070035303 Electroacoustic cable for magnetic resonance applications
02/15/2007US20070035302 Phase unwrapping evolution method and magnetic resonance imaging apparatus using the method
02/15/2007US20070035301 Magnetic resonance imaging apparatus
02/15/2007US20070035300 Shim board system
02/15/2007US20070035299 Magnetic resonance imaging method and apparatus with application of the truefisp sequence and sequential acquisition of the MR images of multiple slices of a measurement subject
02/15/2007US20070035298 Method for correcting inhomogeneities of the static magnetic field, particularly of the static magnetic field generated by the magnetic structure of a machine for acquiring MRI image
02/15/2007US20070035297 Magnetic resonance imaging apparatus and magnetic field forming apparatus
02/15/2007US20070035296 Method for measuring nuclear magnetic resonance longitudinal axis relaxation time of blood and apparatus using the same
02/15/2007US20070035295 Metal shield alarm in a nuclear quadrupole resonance/X-ray contraband detection system
02/15/2007DE102006037364A1 Sensor device for a coffee machine comprises a sensor element with a coding unit for transmitting coded information
02/15/2007DE102005037632A1 Wall detector for detecting underground embedded object, has permittivity measuring instrument which measures permittivity measuring signals of underground with low permittivity measuring frequency for measuring frequency
02/15/2007CA2617701A1 Multi-transient dc resistivity measurements
02/15/2007CA2617494A1 Method and system for determining an electromagnetic response from an earth formation and method of drilling a borehole and method of producing a hydrocarbon fluid
02/15/2007CA2616061A1 Method for determining receiver orientations
02/14/2007EP1752794A1 Detector of unauthorised objects in a protected access zone
02/14/2007EP1751584A2 USE OF MICRO-RESISTIVITY APPARATUS TO OBTAIN SHALLOW R<sb>XO </sb>AND DEEP AZIMUTHAL FORMATION RESISTIVITY
02/14/2007EP1751583A2 Methods for obtaining mri frequency maps
02/14/2007EP1751571A2 Multi-current elements for magnetic resonance radio frequency coils
02/14/2007CN1912656A Anti-symmetrized electromagnetic measurements
02/14/2007CN1911171A Wireless position transducer with digital signalling
02/14/2007CN1300601C Object sensor and IC card reader having the same
02/13/2007US7176828 Near-field antenna array with signal processing
02/13/2007US7176691 Switched coil receiver antenna for metal detector
02/13/2007US7176690 Flux plane locating in an underground drilling system
02/13/2007US7176689 Parallel MR imaging with use of multi-coil made of plural element coils
02/13/2007US7176688 RF coil and MRI apparatus
02/13/2007US7176687 T1-weighted multiecho magnetic resonance imaging
02/13/2007US7176686 Parallel MR imaging method
02/13/2007US7176685 Imaging medical diagnosis apparatus and method for the operation of a magnetic resonance apparatus
02/13/2007US7176684 Method and system of determining in-plane motion in propeller data
02/13/2007US7176683 Iterative decomposition of water and fat with echo asymmetry and least square estimation
02/13/2007US7176682 Method and apparatus for detecting hydrocarbons with NMR logs in wells drilled with oil-based muds
02/13/2007US7176681 Inspection of composite components using magnetic resonance imaging
02/13/2007US7176386 Magnetically shielded container
02/08/2007WO2007015997A1 Method of generating a deep resistivity image in lwd measurements
02/08/2007WO2007015992A1 Compensation for tool disposition in lwd resistivity measurements
02/08/2007WO2007015515A1 Intrusion sensor
02/08/2007WO2007015087A1 Method of determining features of downhole apparatus
02/08/2007WO2006079103A3 Azimuthal nmr imaging while drilling
02/08/2007WO2006028701A3 Data fusion receiver
02/08/2007US20070032954 Method for computing and using timing errors that occur in multiples predicted by multiple prediction algorithm
02/08/2007US20070030762 Borehole telemetry system
02/08/2007US20070030167 Surface communication apparatus and method for use with drill string telemetry
02/08/2007US20070030008 Method and apparatus for imaging earth formation
02/08/2007US20070030007 Measurement tool for obtaining tool face on a rotating drill collar
02/08/2007US20070030006 Position and orientation locator/monitor
02/08/2007US20070030005 Probe head for nuclear magnetic resonance measurements
02/08/2007US20070030004 Magnetic resonance imaging scanner with molded fixed shims
02/08/2007US20070030003 Rf surface coil for use in mri with reduce sensitivity close to the conductors
02/08/2007US20070030002 Method, computer program, and system for intrinsic timescale decomposition, filtering, and automated analysis of signals of arbitrary origin or timescale
02/08/2007DE10362058B4 Verfahren und Vorrichtung zur Absicherung von Gefährdungsbereichen Method and apparatus for securing hazardous areas
02/08/2007DE102005034988A1 Motor vehicle e.g. car, influencing earth`s magnetic field detecting method for use in multistory car park, involves evaluating electrical output signal to determine changeable magnetic field vector in determined direction as record
02/07/2007EP1750149A2 Metal detector
02/07/2007EP1750148A1 Metal detector presenting high performance
02/07/2007EP1749201A1 Terahertz imaging in reflection and transmission mode for luggage and personnel inspection
02/06/2007US7174202 Medical navigation apparatus
02/06/2007US7173560 Land mine detector
02/06/2007US7173542 Data relay for casing mounted sensors, actuators and generators
02/06/2007US7173427 Magnetic resonance imaging apparatus and magnetic resonance imaging method
02/06/2007US7173426 Optical link for transmitting data through air from a plurality of receiver coils in a magnetic resonance imaging system
02/06/2007US7173425 Method and apparatus to generate a circular polarized RF field independent of subject asymmetry
02/06/2007US7173424 Nuclear magnetic resonance apparatus
02/06/2007US7173423 System and methods for testing operation of a radio frequency device
02/06/2007US7173422 Generator for generating time-variable magnetic fields and magnetic resonance device
02/06/2007US7173421 Nuclear spin resonance clock arrangements
02/06/2007US7172038 Well system
02/06/2007CA2396900C Induction apparatus and method for determining dip angle in subterranean earth formations
02/04/2007CA2555438A1 Metal detector
02/04/2007CA2555436A1 Metal detector presenting high performance
02/01/2007WO2007013011A1 Object sensing system
02/01/2007WO2007012546A1 Locating device
02/01/2007WO2007012491A2 Detection device, particularly for realizing a protection system
02/01/2007WO2006115783B1 Method and apparatus for improved current focusing in galvanic resistivity measurement tools
02/01/2007WO2006089269A3 System and method for using time-distance characteristics in acquisition, processing and imaging of t-csem data
02/01/2007US20070024489 Signal Processing Methods for Ground Penetrating Radar from Elevated Platforms
02/01/2007US20070024464 Wireless Communications Associated with a Wellbore
02/01/2007US20070024286 Compensation for tool disposition in LWD resistivity measurements
02/01/2007US20070024285 Method of generating a deep resistivity image in LWD measurements
02/01/2007US20070024284 Magnetic resonance apparatus wit pressure reservoir
02/01/2007US20070024283 Method, device and magnetic resonance tomography system for monitoring emitted RF energy
02/01/2007US20070024282 Method of monitoring a magnetic field drift of a magnetic resonance imaging apparatus
02/01/2007US20070024281 Adaptive image homogeneity correction for high field magnetic resonance imaging
02/01/2007US20070024276 System, method, and apparatus for detecting signal-to-noise ratio decay in perpendicular magnetic recording
02/01/2007DE102005034716A1 Verfahren und Vorrichtung zur Untersuchung von Müll nach Metallbestandteilen Method and apparatus for the investigation of wastes at metal components
02/01/2007DE102005034034A1 Verfahren und Vorrichtung zum Erkennen eines Hindernisses im Öffnungsbereich eines bewegbaren Verstellelementes Method and apparatus for detecting an obstacle in the opening range of a movable adjusting element
02/01/2007DE102005010637B4 Verfahren zum Schutz vor Einklemmen und Einklemmschutzvorrichtung Method for protection against jamming and anti-trap
01/2007
01/31/2007EP1748151A1 Method and apparatus for transmitting or receiving information between a downhole equipment and surface
01/31/2007EP1747483A1 Tracking device and method for calibrating a tracking device
01/31/2007CN1904645A Induction type geomagnetic field measuring experimental instrument
01/31/2007CN1904644A Network tunnel real time continuous leading preinforming method and device
01/31/2007CN1904417A Sealing connection structure between two different heat expansion coefficient pipe materials and its connecting method
01/31/2007CN1297824C Method for detecting run of underground metal pipeline
01/30/2007US7171339 Method and system for analyzing multi-variate data using canonical decomposition