Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
03/2004
03/04/2004WO2004017830A2 Mr-guided breast tumor ablation and temperature imaging system
03/04/2004WO2004017811A2 High-resolution magnetoencephalography system and method
03/04/2004WO2003075797A3 Mri compatible stent and method of manufacturing the same_______
03/04/2004WO2003073120A3 Method for the quantitative nmr determination of at least one compound in a mixture
03/04/2004WO2003061466A3 Method and apparatus for evaluation of contrast agent uptake based on derived parametric images
03/04/2004WO2002068978A3 Method and device for acquiring data for diffusion-weighted magnetic resonance imaging
03/04/2004US20040044281 Systems and methods for assessing blood flow in a target tissue
03/04/2004US20040044280 Methods & apparatus for magnetic resonance imaging
03/04/2004US20040044279 System and method for adjusting image parameters based on device tracking
03/04/2004US20040042131 Current-in-plane magnetoresistive sensor with longitudinal biasing layer having a nonmagnetic oxide central region and method for fabrication of the sensor
03/04/2004US20040042129 Magnetoresistive effect element, magnetic memory device and manufacturing method of magnetoresistive effect element and magnetic memory device
03/04/2004US20040041679 Magnetic detecting element having beta-values selected for free magnetic layer and pinned magnetic layer
03/04/2004US20040041673 Low-leakage magnetic-field magnet and shield coil assembly
03/04/2004US20040041567 Magnetic field correcting method, magnetic field generating apparatus, and magnetic resonance imaging apparatus
03/04/2004US20040041566 Dismantling method for magnetic field generator and recycling method for the same
03/04/2004US20040041565 NMR magnet device for solution analysis and NMR apparatus
03/04/2004US20040041563 Method to correct magnetic field/phase variations in proton resonance frequency shift thermometry in magnetic resonance imaging
03/04/2004US20040041183 Amorphous alloys for magnetic devices
03/04/2004DE10236983A1 Magnetsensoranordnung Magnetic sensor array
03/04/2004DE10235055A1 Gradient spool system consists of a cooling unit with two cooling lines arranged in parallel, a distribution unit and a mould
03/04/2004DE10225958B3 Vorrichtung zur Positionierung eines mit einer Messsubstanz gefüllten länglichen Probenröhrchens relativ zu einem NMR-Empfangsspulensystem A device for positioning a filled with a measuring substance elongated sample tube relative to a NMR receiver coil system
03/03/2004EP1394749A2 Automated optimization of medical 3D visualizations
03/03/2004EP1394508A1 Azimuth meter
03/03/2004EP1393750A2 Conjugates for treating an immune disease
03/03/2004EP1393259A1 Method, system and computer program for producing a medical report
03/03/2004EP1393097A2 System and method for reducing effects of rotational motion
03/03/2004EP1393096A1 Magnetic resonance fluid analysis apparatus and method
03/03/2004EP1393091A1 Vector kerr magnetometry
03/03/2004EP1392163A1 A map of a property
03/03/2004EP1169064B1 Method of detecting endometriosis
03/03/2004EP1112507B1 Temperature stabilisation of permanent magnet assemblies in an mri apparatus
03/03/2004CN1479874A Tunnel junction and charge perpendicular-to-plane magnetic recording sensors and method of manufacturing thereof
03/03/2004CN1479387A Magnetic reluctance element with 'current perpendicular to plane' structure
03/03/2004CN1479113A Method and equipment for decoupling for magnetic resonance imaging radio-frequence detector array
03/03/2004CN1140896C GMR magnetic sensor having improved sensitivity of magnetic detection
03/02/2004US6701178 Inherently de-coupled sandwiched solenoidal array coil
03/02/2004US6701177 Flexible, region-selectable inherently de-coupled sandwiched solenoidal array coil
03/02/2004US6701176 Magnetic-resonance-guided imaging, electrophysiology, and ablation
03/02/2004US6700761 Magnetic sensor
03/02/2004US6700754 Oxidized copper (Cu) spacer between free and pinned layer for high performance spin valve applications
03/02/2004US6700753 Spin valve structures with specular reflection layers
03/02/2004US6700469 Actively shielded superconducting magnet assembly with improved fringe field compensation
03/02/2004US6700468 Asymmetric magnets for magnetic resonance imaging
03/02/2004US6700379 Steep solvent gradient NMR analysis method
03/02/2004US6700378 Magnetic resonance imaging coil structure having reduced tolerance
03/02/2004US6700377 Shim device for a magnetic resonance apparatus
03/02/2004US6700376 Method and apparatus for correcting static magnetic field using a pair of magnetic fields which are the same or different from each other in intensity and direction
03/02/2004US6700375 MRI method and apparatus using independent gradient magnetic field spolier pulses
03/02/2004US6700374 EPI calibration method to minimize ghosting in reconstructed images
03/02/2004US6700373 Method for operating a magnetic resonance apparatus employing a superimposed anatomical image and functional image to designate an unreliable region of the functional image
03/02/2004US6700372 Method for generating measurement signals in magnetic fields
03/02/2004US6700371 Three dimensional conductive strap for a magnetorestrictive sensor
03/02/2004US6700369 Testing apparatus of magnetic recording medium or magnetic head including a plurality of analog-to-digital converters which convert reproduced testing data into digital data
03/02/2004US6700368 Method and program for analyzing characteristics of a magnetic transducer
03/02/2004CA2296677C Controlled-release formula for performance drinks
02/2004
02/26/2004WO2004017102A2 Scanning magnetic microscope having improved magnetic sensor
02/26/2004WO2004017086A1 Gmr sensor element and use thereof
02/26/2004WO2004017085A1 Magnetoresistive layer system and sensor element comprising said layer system
02/26/2004WO2004017084A1 Calibrated, low-profile magnetic sensor
02/26/2004WO2004016167A1 Non-invasive functional imaging of peripheral nervous system activation in humans and animals
02/26/2004WO2003100378A3 Chemical species suppression using re-traversal around the k-space center in interleaved reversed spiral imaging
02/26/2004WO2003087733A3 Internal riser inspection device
02/26/2004WO2003069358A3 Method and apparatus for providing information from a speed and direction sensor
02/26/2004WO2003045244A3 Method and apparatus for semi-automatic aneurysm measurement and stent planning using volume image data
02/26/2004WO2002000276A8 Device for injection of medical preparations with ct/mri monitoring
02/26/2004US20040039291 Liable cardiac muscle diagnosing apparatus and liable cardiac muscle analyzing method by magnetic field measurements
02/26/2004US20040039281 Method for investigating the fate of a test compound or the stateof a biological system by means of nmr of hyperpolarised nmr active nuclei
02/26/2004US20040039280 MR-guided breast tumor ablation and temperature imaging system
02/26/2004US20040039278 Double contrast technique for MRI-guided vascular interventions
02/26/2004US20040039277 Magnetic resonance imaging system
02/26/2004US20040039276 Magnetic resonance imaging apparatus
02/26/2004US20040037986 Blood-flow tubing
02/26/2004US20040036473 Cable routing and potential equalizing ring for magnetic resonance imaging coils.
02/26/2004US20040036472 Magnetic field homogenizing method and apparatus, and magnetic field generating apparatus
02/26/2004US20040035182 Methods and systems for determining polarization of a gas based on electron paramagnetic resonance
02/26/2004US20040035121 Cryostat
02/26/2004DE3933707B4 Schaltung zum Kompensieren zeitlicher Instabilitäten der Multiplikationsschaltung mit Hall-Sensoren in einem Wattmeter oder Elektrizitätszähler Circuit to compensate temporal instabilities of the multiplication circuit with Hall sensors in a watt meter or electricity meter
02/26/2004DE19753778B4 Sensor Sensor
02/26/2004DE10336007A1 Superconductive quantum interference detector magnetometer for high-precision measurement of magnetic fields uses superconductive closed loops with multiple Johnson contacts
02/26/2004DE10333563A1 Temporales Bildvergleichsverfahren Temporal comparison method
02/26/2004DE10325317A1 Magnetdetektor Magnetic detector
02/26/2004DE10256246A1 Magnetoresistive layer system used in a vehicle sensor element for detecting strength and/or direction comprises a layer arrangement close to a magnetoresistive layer stack to act on the layer stack
02/26/2004DE10214918B4 Dreidimensionaler Fluidströmungsverteiler, insbesondere für Gradientenspulen Three-dimensional fluid flow distributor, especially for gradient coils
02/26/2004DE10133655B4 Magnet-Resonanz-Tomographiegerät mit verbesserter örtlicher und zeitlicher Stabilisierung der Homogenität des magnetischen Grundfeldes Magnetic resonance imaging apparatus with improved spatial and temporal stabilization of the homogeneity of the magnetic base field
02/25/2004EP1391942A1 Tunnel magnetoresistance element
02/25/2004EP1391747A1 Synthesized averaging using SMASH for elimination of motion artifacts
02/25/2004EP1391746A2 Parallel magnetic resonance imaging using navigator echos
02/25/2004EP1391745A1 Generalized SMASH imaging
02/25/2004EP1391744A1 Magnetic resonance imaging
02/25/2004EP1391743A1 Surgical probe with MR tip tracking
02/25/2004EP1390778A1 Method for determining decay characteristics of multi-component downhole decay data
02/25/2004EP1390777A1 Nmr using rf pulses producing quadratic phase
02/25/2004EP1390775A2 Nmr logging in the earth's magnetic field
02/25/2004EP1390077A2 Treatment and diagnosis of macrophage mediated disease
02/25/2004EP1389949A1 Ultrasound within mri scanners for guidance of mri pulse sequences
02/25/2004EP1053484B1 Ghost artifact reduction
02/25/2004CN1476812A Patient-locating method and device for medical diagnostic or therapeutic equipment
02/24/2004US6697661 Apparatus, system and method for calibrating magnetic resonance receiver coils
02/24/2004US6697659 Method of imaging a joint in a body of patient
02/24/2004US6697507 Ghost artifact reduction