| 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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| 06/13/2006 | US7061236 Metal detector |
| 06/13/2006 | US7060962 Actuator and object detecting apparatus that uses actuator using distance detection |
| 06/13/2006 | US7059881 Spoolable composite coiled tubing connector |
| 06/13/2006 | US7059428 Monitoring a reservoir in casing drilling operations using a modified tubular |
| 06/13/2006 | US7059174 Method and probe for measuring hydraulic conductivity of soil |
| 06/13/2006 | CA2415524C Current-directing shield apparatus for use with transverse magnetic dipole antennas |
| 06/13/2006 | CA2399051C Method and apparatus for determining the nature of subterranean reservoirs |
| 06/13/2006 | CA2398154C Bed boundary detection and invasion profiling with uncompensated electromagnetic wave resistivity sensors |
| 06/13/2006 | CA2191794C Power and modulation circuit for labels readable from a distance |
| 06/08/2006 | WO2006059258A2 Excitation and measurement method for a magnetic biosensor |
| 06/08/2006 | WO2006059122A1 Source for electrogmagnetic surveying |
| 06/08/2006 | WO2006031789A3 High-frequency induction imager with concentric coils for mwd and wireline applications |
| 06/08/2006 | WO2005114260A3 Methods for obtaining mri frequency maps |
| 06/08/2006 | US20060122779 Interpretation methods for NMR diffusion-T2 maps |
| 06/08/2006 | US20060122778 Downhole signal source |
| 06/08/2006 | US20060119364 Insulated sleeve with conductive electrodes to reduce borehole effects for an induction tool |
| 06/08/2006 | US20060119363 Method and device for determining the position of an interface in relation to a bore hole |
| 06/08/2006 | US20060119362 Biosensor apparatus and method with sample type and volume detection |
| 06/08/2006 | US20060119361 Magnetic resonance imaging probes |
| 06/08/2006 | US20060119360 NMR spectrometer and NMR probe |
| 06/08/2006 | US20060119359 Nuclear magnetic resonance probe coil |
| 06/08/2006 | US20060119358 Coil array for magnetic resonance imaging |
| 06/08/2006 | US20060119357 Method for reducing the coupling between excitation and receive coils of a nuclear quadrupole resonance detection system |
| 06/08/2006 | US20060118319 Magnetic resonance imaging coated assembly |
| 06/08/2006 | CA2589090A1 Source for electromagnetic surveying |
| 06/07/2006 | EP1666923A1 Procedure for locating mobile magnetic targets |
| 06/07/2006 | EP1666922A1 Method of coupling a capacitance to the input of an operational amplifier |
| 06/07/2006 | EP1666835A1 Position and electromagnetic field sensor |
| 06/07/2006 | EP1666834A1 Position and electromagnetic field sensor |
| 06/07/2006 | EP1664848A1 Nmr flow measurement while drilling |
| 06/07/2006 | EP1664847A1 Apparatus and methods for magnetic through sensing |
| 06/07/2006 | EP1664837A1 Object detection system and object detection method |
| 06/07/2006 | CN1784613A Buried line locator with integral position sensing |
| 06/07/2006 | CN1782740A Method for evaluating rock stratum structure by using nuclear magnetic resonance and other well-logging data |
| 06/06/2006 | US7058529 Microwave sensor system |
| 06/06/2006 | US7058512 Downhole rate of penetration sensor assembly and method |
| 06/06/2006 | US7058509 System, method and computer program product for subsurface contamination detection and analysis |
| 06/06/2006 | US7057392 Method and apparatus for directional resistivity measurement while drilling |
| 06/06/2006 | US7057391 Magnetic resonance imaging system |
| 06/06/2006 | US7057390 Linear beam raster magnet driver based on H-bridge technique |
| 06/06/2006 | US7057389 Nuclear magnetic resonance diagnosing device and diagnosing system |
| 06/06/2006 | US7057388 Magnetic resonance method and device |
| 06/06/2006 | US7057387 Method and apparatus for enhanced multiple coil imaging |
| 06/06/2006 | US7057386 System for detecting metal content on a semiconductor surface and method of operating the same |
| 06/06/2006 | US7057383 Method for decoupling interference due to bleedover in metallic pipe and cable locators |
| 06/06/2006 | US7055592 Toroidal choke inductor for wireless communication and control |
| 06/06/2006 | CA2499869C Method for forming a radio frequency responsive target and apparatus for verifying the authenticity of same |
| 06/06/2006 | CA2489960C Proximity sensor |
| 06/06/2006 | CA2442087C Method and apparatus for determining the presence and orientation of a fracture in an earth formation |
| 06/06/2006 | CA2441449C System and method for locating a fracture in an earth formation |
| 06/06/2006 | CA2248961C Pulse sequences and interpretation techniques for nmr measurements |
| 06/01/2006 | WO2006058005A1 Fast t1 measurement of an earth formation by using driven equilibrium |
| 06/01/2006 | WO2006057409A1 Electromagnetic induction sensor for metal detector and metal searching method |
| 06/01/2006 | US20060114747 Identification of the channel frequency response using chirps and stepped frequencies |
| 06/01/2006 | US20060113998 Mine detector with nqr-squid |
| 06/01/2006 | US20060113997 Magnet system and MRI system |
| 06/01/2006 | US20060113996 Gradient coil apparatus and method of assembly thereof |
| 06/01/2006 | US20060113995 Magnetic field generating apparatus and method for magnetic resonance imaging |
| 06/01/2006 | US20060113994 Practical pulse synthesis via the discrete inverse scattering transform |
| 06/01/2006 | DE102005050348A1 System und Verfahren zur Mikrowellenbilderzeugung unter Verwendung eines programmierbaren Übertragungsarrays System and method for microwave imaging using a programmable array transmission |
| 06/01/2006 | CA2587896A1 Fast t1 measurement of an earth formation by using driven equilibrium |
| 06/01/2006 | CA2528442A1 Procedure for locating mobile magnetic targets |
| 05/31/2006 | EP1662458A1 System and method for the magnetic detection of the presence of objects in a blind angle of a motor vehicle |
| 05/31/2006 | EP1662274A1 A probe for measuring the electromagnetic properties of a down-hole material |
| 05/31/2006 | EP1660916A2 Electromagnetic wave resistivity tool |
| 05/31/2006 | EP1660915A2 Tube array coil for quadrupole resonance (qr) scanning |
| 05/31/2006 | CN2784947Y Submarine cable diving detector |
| 05/31/2006 | CN1781272A Downhole telemetry system using discrete multi-tone modulation in a wireless communication medium |
| 05/31/2006 | CN1778606A Vehicle seat assembly with operator presence switch |
| 05/30/2006 | US7054762 Method and system for analysis of ultrasonic reflections in real time |
| 05/30/2006 | US7054750 Method and system to model, measure, recalibrate, and optimize control of the drilling of a borehole |
| 05/30/2006 | US7053789 Underground object locator |
| 05/30/2006 | US7053788 Transducer for downhole drilling components |
| 05/30/2006 | US7053785 Security prescreening device |
| 05/30/2006 | US7053622 Measuring equipment and method for mapping the geology in an underground formation |
| 05/30/2006 | US7053621 Split type NMR magnet device and NMR apparatus for solution analysis with at least an 11 T static magnetic field and different energizing directions of the NMR magnets |
| 05/30/2006 | US7053620 Magnetic resonance system with a local coil pivotably mounted in an examination tunnel |
| 05/30/2006 | US7053619 Superconductor probe coil for NMR apparatus |
| 05/30/2006 | US7053618 Method and apparatus to generate an RF excitation consistent with a desired excitation profile using a transmit coil array |
| 05/30/2006 | US7053617 Integrated electronic RF shielding apparatus for an MRI magnet |
| 05/30/2006 | US7053616 MRI system having a gradient magnet system with a balance member |
| 05/30/2006 | US7053615 Magnetic resonance system |
| 05/30/2006 | US7053614 Optimized channel controller for NMR apparatus |
| 05/30/2006 | US7053613 Method for parallel image reconstruction using automatic regularization |
| 05/30/2006 | US7053612 Method of estimating the spatial variation of magnetic resonance imaging radiofrequency (RF) signal intensities within an object from the measured intensities in a uniform spin density medium surrounding the object |
| 05/30/2006 | US7053611 Method and apparatus for using pulsed field gradient NMR measurements to determine fluid properties in a fluid sampling well logging tool |
| 05/30/2006 | US7053610 Squid detected NMR and MRI at ultralow fields |
| 05/30/2006 | US7053599 Method and measuring device for locating enclosed objects |
| 05/30/2006 | US7051808 Seismic monitoring of in situ conversion in a hydrocarbon containing formation |
| 05/30/2006 | CA2424250C Apparatus for measuring terrain conductivity |
| 05/30/2006 | CA2146814C Transverse magnetic field annealed amorphous magnetomechanical elements for use in electronic article surveillance system and method of making same |
| 05/26/2006 | WO2006055020A1 Marine oil and gas exploration system |
| 05/26/2006 | WO2006024918A3 Mobile rfid tag tracking system using cellular systems |
| 05/26/2006 | WO2006017149A3 Systems and methods for detecting living organisms in sediments and rocks |
| 05/26/2006 | WO2005122060A3 A magnetic resonance imaging method and device using a static and homogeneous magnetic field |
| 05/25/2006 | US20060109141 Noise attenuation apparatus for borehole telemetry |
| 05/25/2006 | US20060109131 Managing hidden objects using RFID technology |
| 05/25/2006 | US20060109007 Soil and time modeling for improved electromagnetic locators for underground utilities |
| 05/25/2006 | US20060109006 Magnet for NMR analyzer and NMR analyzer using the same |
| 05/25/2006 | US20060109005 Method and apparatus to generate a circular polarized rf field independent of subject asymmetry |