Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887) |
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04/10/2002 | EP1195821A1 Spin valve device with spin-dependent specular reflection |
04/10/2002 | EP1018036A4 Magnetic apparatus for mri |
04/10/2002 | EP0619021B1 Current sensor |
04/10/2002 | CN1343889A Sensor for detecting magnetic field direction |
04/10/2002 | CN1082694C Reluctance head of self-rotary valve, mfg. method therefor and magnetic recording/reproducing device |
04/09/2002 | US6370416 fMRI signal processing |
04/09/2002 | US6370415 Magnetic resonance imaging method |
04/09/2002 | US6370288 Optical magnetic field sensor probe |
04/09/2002 | US6369993 Magnetoresistance effect sensor and magnetoresistance detection system and magnetic storage system using this sensor |
04/09/2002 | US6369679 Method and apparatus for providing permanent magnetic signatures in buried cables and pipes to facilitate long-range location, tracking and burial depth determination |
04/09/2002 | US6369572 MRI apparatus with a feed forward loop inserted in the gradient loop |
04/09/2002 | US6369571 MRI apparatus |
04/09/2002 | US6369570 B1 gradient coils |
04/09/2002 | US6369569 Magnetic resonance tomography apparatus and operating method for displaying tissue contrasts with a short measuring time |
04/09/2002 | US6369568 Fast spin echo phase correction for MRI system |
04/09/2002 | US6369567 Nuclear magnetic resonance method and apparatus for determining pore characteristics of rocks and other porous materials |
04/09/2002 | US6369464 Active shielded superconducting assembly with compensation of magnetic field disturbances |
04/09/2002 | US6368574 Contrast agent-enhanced magnetic resonance imaging of tissue perfusion |
04/09/2002 | US6368285 Method and apparatus for mapping a chamber of a heart |
04/04/2002 | WO2002027660A2 Image registration system and method using cross-entropy optimization |
04/04/2002 | WO2002027356A1 Nmr sequence for optimizing instrument electrical power usage |
04/04/2002 | WO2002027346A1 Vertical field type mri apparatus with a conical gradient coil situated in the main magnet |
04/04/2002 | WO2002027345A1 Vertical field type mri apparatus with a conical cavity situated in the main magnet |
04/04/2002 | WO2002027344A1 Hall-sensor component |
04/04/2002 | WO2002027332A2 High balance gradiometer |
04/04/2002 | WO2002027309A1 Method for applying nmr for ligand discovery or as a drug screening tool |
04/04/2002 | WO2002027203A1 Antifriction bearing and the use thereof in an nmr tomograph |
04/04/2002 | WO2002026267A2 Manganes complexes for magnetic resonance imaging |
04/04/2002 | WO2002026125A2 Selection of medical images based on image data |
04/04/2002 | WO2001094963A3 Wheatstone bridge containing bridge elements, consisting of a spin-valve system and a method for producing the same |
04/04/2002 | WO2001067124A3 Magnetic susceptibility meter |
04/04/2002 | WO2001065270A3 Method for the esr-spectroscopic detection of changes in the transport properties of albumin in an albumin-containing sample, esr-spectrometer for carrying out said method, and use of the method for diagnostic purposes and for controlling albumin-containing preparations |
04/04/2002 | US20020040185 Systems and methods for evaluating the urethra and the periurethral tissues |
04/04/2002 | US20020039462 Optical magnetic field sensor probe |
04/04/2002 | US20020039266 Manufacturing method of spin-valve magnetoresistive thin film element |
04/04/2002 | US20020039265 Magnetoresistance effect element, magnetic head and magnetic reproducing system |
04/04/2002 | US20020039024 Magnetic resonance imaging method with sub-sampled acquisition |
04/04/2002 | DE19721998C2 Laser-Magnetisches-Resonanzspektrometer Laser magnetic resonance spectrometer |
04/04/2002 | DE10046182A1 Magnetanordnung mit einem supraleitenden Magnetspulensystem und einer magnetischen Feldform-Vorrichtung sowie Verfahren zur Dimensionierung Magnet arrangement comprising a superconducting magnet coil system and a magnetic field forming device and method for dimensioning |
04/04/2002 | DE10044424A1 Kernspintomographiegerät zur Gewinnung von NMR-Navigatorechos mit geringer Störung der Längsmagnetisierung Magnetic resonance imaging apparatus for obtaining NMR navigator echoes with low disturbance of the longitudinal magnetization |
04/04/2002 | DE10019990C2 Probenkopf für Kernresonanzmessungen Probe for nuclear magnetic resonance measurements |
04/04/2002 | CA2423485A1 Selection of medical images based on image data |
04/04/2002 | CA2419629A1 Mri image enhancement compositions |
04/03/2002 | EP1193508A2 Method and apparatus for capturing magnetic resonance signals, recording medium and system for magnetic resonance imaging |
04/03/2002 | EP1193507A2 Low noise MRI scanner |
04/03/2002 | EP1193506A2 Method for sampling a high frequency receiver signal, in particular a high frequency signal of a receiver coil of a magnetic resonance apparatus |
04/03/2002 | EP1193505A2 Clad metal foils for low temperature nmr probe rf coils |
04/03/2002 | EP1193504A1 Magnetic sensor |
04/03/2002 | EP1193481A2 Radiation detecting apparatus |
04/03/2002 | EP1193271A2 Compositions and methods for protein structural determinations |
04/03/2002 | EP1192638A2 Method for analysing a sample of a complex molecule relatively to a reference batch of the same complex molecule |
04/03/2002 | EP1192476A2 Test cell for a noble gas polarizer |
04/03/2002 | CN1342893A Current-displacement comparator with polarized light detection and Faraday magneto-optical effect |
04/02/2002 | US6366872 Data prediction in DSP methods for transient spectroscopies |
04/02/2002 | US6366798 Radiotherapy machine including magnetic resonance imaging system |
04/02/2002 | US6366797 Method and system for brain volume analysis |
04/02/2002 | US6366191 Method and apparatus for providing permanent magnetic signatures in buried cables and pipes to facilitate long-range location, tracking and burial depth determination |
04/02/2002 | US6366094 Control of MRI system |
04/02/2002 | US6366093 Re-entrant RF cavity resonator for magnetic resonance |
04/02/2002 | US6366092 Magnetic resonance imaging |
04/02/2002 | US6366091 Nuclear magnetic resonance imaging method and apparatus therefor |
04/02/2002 | US6366090 Magnetic resonance tomography apparatus and operating method allowing multiple scans in rapid succession |
04/02/2002 | US6366089 Nuclear magnetic resonance logging with azimuthal resolution |
04/02/2002 | US6366088 Method to enhance vertical resolution of time-decay log using forward modeling deconvolution of time-decay spectra |
04/02/2002 | US6366087 NMR logging apparatus and methods for fluid typing |
04/02/2002 | US6366086 Apparatus and method for magnetic resonance logging |
04/02/2002 | US6366085 Probe device for measuring a magnetic field vector |
04/02/2002 | US6366084 Magnetic sensor having soft magnetic metallic element formed in zigzag shape |
04/02/2002 | US6366081 Method and apparatus for high throughput media defect testing using true reference value |
04/02/2002 | US6366079 Rotation detector having two pairs of symmetrically positioned magnetoresistive element circuits |
04/02/2002 | US6366075 Oxyfluoride glass or a bismuth oxide glass having a photoelastic coefficient of from about-0.2 to 0.2 at 546 nm.; method of measuring currents. |
04/02/2002 | US6365948 Magnetic tunneling junction device |
04/02/2002 | US6365286 Magnetic element, magnetic memory device, magnetoresistance effect head, and magnetic storage system |
03/28/2002 | WO2002025642A1 Giant magnetoresistive sensor having self-consistent demagnetization fields |
03/28/2002 | WO2002025593A1 Rendering of a multi-dimensional object data set |
03/28/2002 | WO2002025295A1 Device for punctual measurement of a radiofrequency magnetic field with constant amplitude and frequency |
03/28/2002 | WO2002025266A1 Squid array magnetometer with multi-frequency induction |
03/28/2002 | WO2001056469A3 Magnetic resonance imaging transseptal needle antenna |
03/28/2002 | WO2001038893A3 Mri apparatus with a feed forward loop inserted in the gradient loop |
03/28/2002 | US20020037529 Use of 13C nuclear magnetic resonance to detect binding to target molecules |
03/28/2002 | US20020037251 Diagnostic procedures using 129Xe spectroscopy characteristic chemical shift to detect pathology in vivo |
03/28/2002 | US20020036878 Magnetoresistive element |
03/28/2002 | US20020036877 Magnetoresistance effect device, magnetic head, magnetic recording apparatus, and memory device |
03/28/2002 | US20020036875 Magnetoresistive head |
03/28/2002 | US20020036874 Magnetoresistive device and method of manufacturing same and thin-film magnetic head and method of manufacturing same |
03/28/2002 | US20020036559 Bulk exchange-spring magnet, device using the same , and method of producing the same |
03/28/2002 | US20020036503 Method and apparatus for tuning an NMR coil |
03/28/2002 | US20020036501 Monitoring the health of a fluid system |
03/28/2002 | US20020036500 Magnetic resonance signal acquiring method and apparatus, recording medium and magnetic resonance imaging apparatus |
03/28/2002 | US20020036499 Method for the operation of a magnetic resonance apparatus |
03/28/2002 | US20020036498 Magnetic resonance signal acquiring method and apparatus, recording medium and magnetic resonance imaging apparatus |
03/28/2002 | US20020036497 Magnetoresistive device and method of manufacturing same and thin-film magnetic head and method of manufacturing same |
03/28/2002 | US20020036315 Magnetoresistive element and magnetoresistive device using the same |
03/28/2002 | US20020035836 Polarized gas accumulators and heating jackets and associated gas collection and thaw methods and polarized gas products |
03/28/2002 | US20020035779 Method for three-dimensionally correcting distortions and magnetic resonance apparatus for implementing the method |
03/28/2002 | DE10043476A1 Method for operating a magnetic resonance device using a gradient pulse sequence so that two impulses combine to form an acoustic harmonic so that mechanical noise caused by the gradient pulses is reduced |
03/27/2002 | EP1191552A2 Bulk exchange-spring magnet, device using the same, and method of producing the same |
03/27/2002 | EP1191347A2 Tracking of the spin resonance frequency in magnetic resonance |
03/27/2002 | EP1191346A2 Tracking of the spin resonance frequency in magnetic resonance |
03/27/2002 | EP1191345A2 Magnet assembly comprising a superconducting magnet coil system and magnetic means for homogenizing the magnetic field, and method of designing said means |