| Patents for G01V 3 - Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination or deviation (25,929) |
|---|
| 04/22/2010 | WO2010044460A1 Radio wave sensor |
| 04/22/2010 | WO2010006041A3 System for measuring shear stress in downhole tubulars |
| 04/22/2010 | US20100100329 Downhole surveying utilizing multiple measurements |
| 04/22/2010 | US20100097068 Method and apparatus for borehole wall resisitivity imaging with full circumferential coverage |
| 04/22/2010 | US20100097067 Externally Guided and Directed Field Induction Resistivity Tool |
| 04/22/2010 | US20100097066 Casing Correction in Non-magnetic Casing by the Measurement of the Impedance of a Transmitter or Receiver |
| 04/22/2010 | US20100097065 Method and apparatus for while-drilling transient resistivity measurements |
| 04/22/2010 | US20100097064 Flux Plane Locating in an Underground Drilling System |
| 04/22/2010 | US20100097062 Nuclear Magnetic Resonance Imaging Apparatus |
| 04/22/2010 | US20100097060 Apparatus for and method of determining an angle between an element and a magnetic field |
| 04/22/2010 | CA2683243A1 A sensor module having multiple parts for use in a wireless survey data acquisition system |
| 04/21/2010 | EP2177710A1 Three dimensional steerable system |
| 04/21/2010 | CN101697015A Position detection device for coil-induced electrified wire magnetic fields |
| 04/21/2010 | CN101343876B Hydraulic rock anchor slip casting electronic logging and monitoring method |
| 04/20/2010 | US7701229 Methods and systems for measurement of fluid electrical stability |
| 04/20/2010 | US7701221 Device for environment detection |
| 04/20/2010 | US7701220 Methods and apparatuses for connecting receive coils in magnetic resonance imaging scanners |
| 04/20/2010 | US7701219 Capacitor switches for NMR |
| 04/20/2010 | US7701218 Magnet assembly |
| 04/20/2010 | US7701217 NMR spiral RF probe coil pair with low external electric field |
| 04/20/2010 | US7701216 Whole body coil assembly for magnetic resonance imaging apparatus |
| 04/20/2010 | US7701215 MR compatible rotating anode x-ray tube |
| 04/20/2010 | US7701214 Magnetic resonance imaging apparatus |
| 04/20/2010 | US7701213 Method and circuit arrangement for operating multi-channel transmit/receive antenna devices |
| 04/20/2010 | US7701212 Low temperature probe and nuclear magnetic resonance analysis apparatus using the same |
| 04/20/2010 | US7701211 Magnetic resonance imaging system and method |
| 04/20/2010 | US7701210 MRI apparatus, method and process generating diffusion weighted images using apparent diffusion coefficients and threshold values |
| 04/20/2010 | US7701209 Coils for horizontal field magnetic resonance imaging |
| 04/20/2010 | US7701204 Metal detector with reliable identification of ferrous and non-ferrous metals in soils with varying mineral content |
| 04/15/2010 | WO2010042544A2 Apparatus and method of detecting electromagnetic radiation |
| 04/15/2010 | WO2010042388A2 Near-surface geomorphological characterization based on remote sensing data |
| 04/15/2010 | WO2010041959A1 Device for a vertical electromagnetic field component receiver |
| 04/15/2010 | WO2010040203A1 Method and device for tracing objects and detecting change in configuration of objects |
| 04/15/2010 | WO2010008994A3 Formation evaluation instrument and method |
| 04/15/2010 | WO2010005905A3 Method to detect coring point from resistivity measurements |
| 04/15/2010 | WO2009146686A3 Data transmission system having positioning, identification and measuring functions and method therefor |
| 04/15/2010 | WO2008087385A8 Detector systems |
| 04/15/2010 | US20100090824 Miniature and Multi-Band RF Coil Design |
| 04/15/2010 | US20100090701 Marine em exploration |
| 04/15/2010 | US20100090700 Methods and apparatus for displaying an electronic rendering of a locate operation based on an electronic record of locate information |
| 04/15/2010 | DE102009030029A1 Mehrfrequenz-Sendevorrichtung für einen Metalldetektor Multi-frequency transmission apparatus for a metal detector |
| 04/15/2010 | DE102009018388A1 Einrichtung zur Feststellung metallisch leitender Teile Means for detecting metallic conductive parts |
| 04/15/2010 | DE102008042800A1 Vorrichtung zur Messung von Richtung und/oder Stärke eines Magnetfeldes Device for measuring the direction and / or strength of a magnetic |
| 04/15/2010 | CA2739731A1 Near-surface geomorphological characterization based on remote sensing data |
| 04/15/2010 | CA2739723A1 Method and device for tracing objects and detecting change in configuration of objects |
| 04/15/2010 | CA2739598A1 Apparatus and method of detecting electromagnetic radiation |
| 04/14/2010 | EP2175100A1 Three dimensional steerable system |
| 04/14/2010 | EP2174167A2 Cable-type electromagnetic receiver system for subsurface exploration |
| 04/14/2010 | CN201438219U Grounding-wire storage sensing unit for monitoring grounding wire |
| 04/14/2010 | CN1938604B System for measuring earth formation resistivity through an electrically conductive wellbore casing |
| 04/14/2010 | CN101694478A Method for detecting internal corrosion of steel pipeline |
| 04/14/2010 | CN101694157A Method for shortening length of log tool and dual laterolog tool with electrode probe internally provided with electronic circuit |
| 04/14/2010 | CN101693348A Wireless cutter damage detection device for processing center and detection method thereof |
| 04/14/2010 | CN101301875B Vehicle-mounted instrument mounting structure |
| 04/14/2010 | CN101191837B Signal detecting device for automatic door control system |
| 04/13/2010 | US7696901 Methods and apparatus for photonic power conversion downhole |
| 04/13/2010 | US7696900 Apparatus for responding to an anomalous change in downhole pressure |
| 04/13/2010 | US7696757 Method and apparatus for resistivity measurements using dual impedance voltage measurements |
| 04/13/2010 | US7696756 Oil based mud imaging tool with common mode voltage compensation |
| 04/13/2010 | US7696755 Magnetic resonance coil composed of relatively movable constituent elements |
| 04/13/2010 | US7696754 Magnetic resonance local coil arrangement and method for communicating an overload occurrence |
| 04/13/2010 | US7696753 MRI apparatus and method with B0 corrections using reference and object average units |
| 04/13/2010 | US7696752 Magnetic resonance imaging apparatus |
| 04/13/2010 | US7696751 Method and apparatus for ferrous object and/or magnetic field detection for MRI safety |
| 04/13/2010 | US7696750 Parametric nuclear quadrupole resonance spectroscopy system and method |
| 04/13/2010 | US7695957 method for increasing cell culture by means of the bioreactor and the intracellular or extracellular production of metabolites; shear stress to which the cell cultures are subjected is sufficiently reduced so as to allow cell vitality even at the high densities |
| 04/10/2010 | CA2682072A1 Technique for detecting tracking device tampering |
| 04/08/2010 | WO2010039757A1 Method for characterizing a geological formation |
| 04/08/2010 | WO2010039357A2 Logging tool with antennas having equal tilt angles |
| 04/08/2010 | WO2010039242A2 Methods and apparatus for generating electronic records of locate operations |
| 04/08/2010 | WO2010039038A1 Subsea, vertical, electromagnetic signal receiver for a vertical field component and also a method of placing the signal receiver in uncompacted material |
| 04/08/2010 | US20100088033 Data acquisition and processing for invasion profile and gas zone analysis with nmr dual or multiple interecho spacing time logs |
| 04/08/2010 | US20100088032 Methods, apparatus, and systems for generating electronic records of locate and marking operations, and combined locate and marking apparatus for same |
| 04/08/2010 | US20100088031 Methods and apparatus for generating an electronic record of environmental landmarks based on marking device actuations |
| 04/08/2010 | US20100085210 Actuating Downhole Devices in a Wellbore |
| 04/08/2010 | US20100085056 Magneto-resistance based topography sensing |
| 04/08/2010 | US20100085055 Method of mapping hydrocarbon reservoirs in shallow waters and also an apparatus for use when practising the method |
| 04/08/2010 | US20100085054 Systems and methods for generating electronic records of locate and marking operations |
| 04/08/2010 | DE202009004327U1 Sensoreinrichtung Sensor device |
| 04/08/2010 | DE102009041750A1 Elektrisch nicht leitende Büchse zur Verwendung bei der Bohrlochinstrumentierung Electrically non-conductive sleeve for use in the downhole instrumentation |
| 04/08/2010 | DE102008026603A1 Sensor zur Erfassung von Objekten in einem Erfassungsbereich Sensor for detecting objects in a detection area |
| 04/08/2010 | CA2739272A1 Methods and apparatus for generating electronic records of locate operations |
| 04/08/2010 | CA2738968A1 Marking device docking stations and methods of using same |
| 04/08/2010 | CA2738750A1 Method for enhanced subsurface electromagnetic sensitivity |
| 04/07/2010 | CN101692523A Earthing line controller |
| 04/07/2010 | CN101692130A Detection device of metal foreign body of postage meter |
| 04/07/2010 | CA2681781A1 A method of enhancing attributes of logs of geological formations |
| 04/06/2010 | US7693566 Method and apparatus for buffering electrophysiological signals during an MRI procedure |
| 04/06/2010 | US7692429 Electromagnetic detector for marine surveying |
| 04/06/2010 | US7692428 Retrievable formation resistivity tool |
| 04/06/2010 | US7692427 Magnetic resonance imaging RF coil decoupling circuit |
| 04/06/2010 | US7692426 Magnetic resonance apparatus with a superconducting basic field magnet with an electrically conductive coating on the outer vacuum chamber |
| 04/06/2010 | US7692425 Method and apparatus of multi-coil MR imaging with hybrid space calibration |
| 04/06/2010 | US7692424 Method of and software application for quantifying objects in magnetic resonance images via multiple complex summations |
| 04/06/2010 | US7692423 Self navigating cartesian trajectory |
| 04/06/2010 | CA2482384C Semi-conductive shell for sources and sensors |
| 04/01/2010 | WO2010014416A3 Communication system for survey source and receiver |
| 04/01/2010 | WO2010006329A3 Monte carlo method for laplace inversion of nmr data |
| 04/01/2010 | WO2009148900A3 Acquiring near-zero offset survey data |
| 04/01/2010 | US20100082255 Method for borehole correction, formation dip and azimuth determination and resistivity determination using multiaxial induction measurements |