Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
01/2004
01/15/2004US20040008025 Magnetic position sensor having a stepped magnet interface
01/15/2004DE10251373A1 Verfahren zur Verifikation der korrekten räumlichen Struktur von Molekülen Method for verifying the correct spatial structure of molecules
01/15/2004DE10230510A1 Sensoranordnung Sensor array
01/15/2004DE10229624A1 Verfahren und Vorrichtung zur Endkontrolle eines Magnetsensors Method and apparatus for final inspection of a magnetic sensor
01/15/2004DE10229489A1 Einbringvorrichtung für Gradientenspulen Device for introducing gradient
01/15/2004DE10228805A1 Hallsensorelement Hall sensor element
01/15/2004DE10227877A1 Aktiv abgeschirmte, supraleitende Magnetanordnung mit einer Vorrichtung zur zusätzlichen Streufeldoptimierung Actively shielded superconducting magnet arrangement with a device for additional stray field optimization
01/15/2004DE10227876A1 Aktiv abgeschirmte, supraleitende Magnetanordnung mit verbesserter Streufeldkompensation Actively shielded superconducting magnet assembly with improved stray field compensation
01/15/2004DE10208482B4 Magnetresonanzgerät mit einem Spulensystem mit hinsichtlich der abgegebenen Wärme bestimmter Stromregelung Magnetic resonance apparatus with a coil system with respect to the heat emitted by certain current control
01/15/2004DE10132274B4 Trennung von Fett- und Wasserbildern durch das Zwei-Punkt-Dixon-Verfahren unter Berücksichtigung einer integrierten 3D-Feld-Messung zur Aufnahme einer Karte der Grundfeldinhomogenität Separation of fat and water images by the two-point Dixon method, taking into account an integrated 3D field measurement for receiving a card of the inhomogeneity
01/15/2004CA2491484A1 Scanning suspension comprising a particle with a diameter of at least 1 micrometer
01/14/2004EP1380850A2 Method and apparatus for reconstructing zoom MR images
01/14/2004EP1380257A1 Magnetic resonance imaging apparatus and image processing method
01/14/2004EP1380011A2 Correction of boundary artefacts in image data processing
01/14/2004EP1379891A1 Mr method for the examination of a cyclically changing object
01/14/2004EP1379890A1 Magnetic resonance acoustography
01/14/2004EP1379889A1 Determination of the arterial input function in dynamic contrast-enhanced mri
01/14/2004EP1379888A1 Rf transmit calibration for open mri systems
01/14/2004EP1379887A2 METHOD FOR READING OUT MAGNETIC FIELDS WITH A i DC /i SUPERCONDUCTING QUANTUM INTERFERENCE DEVICE ( i DC /i -SQUID) AND CORRESPONDING DEVICE
01/14/2004EP1379859A2 Measuring a material property of an electrical conductive object
01/14/2004CN1134747C Device and method for monitoring system in which a fluid flows
01/13/2004US6678544 Methods for view angle tilt imaging of interventional devices providing adjustment of device contrast
01/13/2004US6678128 Exchange coupling film and electroresistive sensor using the same
01/13/2004US6678126 Magnetoresistance-effect magnetic head
01/13/2004US6677762 Method for determining the permeability of a magnetic material by coaxial line perturbation
01/13/2004US6677755 Circuit for selectively enabling and disabling coils of a multi-coil array
01/13/2004US6677754 Magnetic resonance installation having a trap for suppressing currents on a cable shield
01/13/2004US6677751 Connection system between cryo-cooling systems and cooled NMR probe heads
01/13/2004US6677750 Method for measuring the magnetic resonance (NMR) by steady state signals (SSFP)
01/13/2004US6677160 Rapid throughput; sensitivity
01/13/2004US6676929 Medical diagnosis; gadofosveset
01/13/2004US6675416 Head support for interventional MR
01/08/2004WO2004003592A1 Scanner for nuclear quadrupole resonance measurements and method therefor
01/08/2004WO2004003585A1 Device for calibration of magnetic sensors in three dimensions
01/08/2004WO2004003478A2 Magnetoresistive sensor
01/08/2004WO2004002306A1 Magnetic resonance imaging device
01/08/2004WO2003065066A3 Magnetic resonance imaging
01/08/2004WO2003050554A3 Cooled sensor device, especially for nuclear magnetic resonance measurements
01/08/2004WO2002060524A9 Enhanced ultrasound detection with temperature dependent contrast agents
01/08/2004WO2002043562A3 Pulmonary nodule detection using multiple-templates matching
01/08/2004US20040006267 Magnetically shielded room with internal active magnetic field cancellation, and its use
01/08/2004US20040005273 Computer programs
01/08/2004US20040004792 Excellent heat resistance and electrostatic- discharge-damage resistance
01/08/2004US20040004478 Flow-through cryogenic NMR probe
01/08/2004US20040004477 Intraluminal MRI probe
01/08/2004US20040004476 Fat suppression in MRI using oscillating steady-state free precession
01/08/2004US20040004261 Magneto-resistive devices
01/08/2004DE10226498A1 Kryostatenanordnung mit verbesserten Eigenschaften Cryostat with improved properties
01/08/2004DE10213565B3 Hochfrequenzantenne für eine Magnetresonanzanlage High-frequency antenna for a magnetic resonance system
01/08/2004DE10157972B4 NMR-Spektrometer und Betriebsverfahren mit Stabilisierung der transversalen Magnetisierung bei supraleitenden NMR-Resonatoren NMR spectrometer and method of operation with stabilization of the transverse magnetization in superconducting NMR resonators
01/08/2004DE10112305B4 Gehörschutz und Verfahren zum Betrieb einer geräuschemittierenden Einrichtung Hearing protection and method for operating a noise-emitting device
01/08/2004CA2496966A1 Scanner for nuclear quadrupole resonance measurements and method therefor
01/07/2004EP1378950A1 Method for definition or local change of the magnetisation of a layer in a magnetoresistive multilayer,hot stamp for heating the magnetoresistive multilayer and its use
01/07/2004EP1378920A1 Magnetic field generator
01/07/2004EP1378760A2 Sensitivity encoding magnetic resonance imaging method and system
01/07/2004EP1378759A1 Method of compensating for gradient induced eddy currents in NMR imaging apparatuses
01/07/2004EP1378239A1 Contrast agents for imaging
01/07/2004EP1377993A1 Method for defining reference magnetizations in layer systems
01/07/2004EP1377846A1 Flow adaptive guided determination of imaging parameters for 3d magnetic resonance angiography
01/07/2004EP1377845A2 Detunable rf coil assembly and method of detuning rf coil for mri
01/07/2004EP1377214A1 Method for acquiring mri data from a large field of view using continuous table motion
01/07/2004EP0696356B1 Device for measuring magnetic fields
01/07/2004CN1466691A RF magnetic field device
01/07/2004CN1134024C Magnetically shielded container and gas storage chamber and method for taking out chamber
01/07/2004CN1133978C Spinning valve sensor, read out magnetic hedd, magnetic head assembly and mfg method
01/07/2004CN1133865C Method for determining thickness of layer of electroconductive material
01/06/2004US6675036 Diagnostic device including a method and apparatus for bio-potential noise cancellation utilizing the patient's respiratory signal
01/06/2004US6675035 Phantom for optical and magnetic resonance imaging quality control
01/06/2004US6675034 Magnetic resonance imaging using direct, continuous real-time imaging for motion compensation
01/06/2004US6675033 Magnetic resonance imaging guidewire probe
01/06/2004US6674617 Tunnel junction sensor with a multilayer free-layer structure
01/06/2004US6674322 Amplifier circuit with offset compensation
01/06/2004US6674285 Distributed capacitance inserts for NMR probes
01/06/2004US6674284 Magnetic resonance apparatus having a horizontal basic magnetic field
01/06/2004US6674283 Nuclear magnetic resonance imaging apparatus
01/06/2004US6674282 Method and apparatus for high resolution ex-situ NMR spectroscopy
01/06/2004US6674281 Method for measuring magnetic field based on electro-optic probing technique and measuring electric field based on magnetic probing technique
01/06/2004CA2306769C Stent and mr imaging method for representing and determining the position of a stent
01/02/2004EP1376649A1 Magnetic field applying sample observing system
01/02/2004EP1376148A2 Actively shielded superconducting magnet arrangement with improved stray-field compensation
01/02/2004EP1376147A2 Actively shielded superconducting magnet arrangement with means for additional stray-field optimization
01/02/2004EP1376146A2 Technique for simultaneous acquisition of multiple independent MR imaging volumes
01/02/2004EP1376145A2 Integrated surface micromachined magnometer
01/02/2004EP1375519A2 Method for affecting cellular function using antibodies
01/02/2004EP1374897A1 Chlorin and bacteriochlorin-based difunctional aminophenyl DTPA and N2S2 conjugates
01/02/2004EP1373919A1 Magnetic resonance imaging method for an angulated cut plane
01/02/2004EP1373918A1 Open magnet with recessed field shaping coils
01/02/2004EP1373917A1 Mri gradient coil with continuously variable field of view
01/02/2004EP1373916A1 Magnetometer package
01/02/2004EP1372765A2 Encoding and sensing of syringe information
01/02/2004EP1372740A2 Methods for using annexin for detecting cell death in vivo and treating associated conditions
01/02/2004EP1372718A2 Production and use of novel peptide-based agents for use with bi-specific antibodies
01/02/2004EP1372477A2 Simplified water-bag technique for magnetic susceptibility measurements on the human body and other specimens
01/02/2004EP1372476A1 Catheter for use in a magnetic resonance imaging apparatus
01/02/2004EP1135694B1 Device for high resolution measurement of magnetic fields
01/01/2004US20040003001 Similar image search system
01/01/2004US20040002648 Local coil arrangement for a magnetic resonance system
01/01/2004US20040002646 Method, tomography apparatus and software product for evaluation of time-varying diagnostic procedures
01/01/2004US20040001976 Anode, cathode as magnetic shield; nonmagnetic electroconductive contactors; high density disks
01/01/2004US20040000908 Method and apparatus for NMR imaging