Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
05/2001
05/25/2001WO2001037219A1 Method and apparatus for reformatting tubular volumetric bodies
05/25/2001WO2001036994A1 Method and device for analysing the stability of fluid foodstuffs by means of electron spin resonance
05/25/2001WO2001036993A1 Quadripole antenna used in a nmr system
05/25/2001WO2001035825A1 Magnetic resonance monitoring of thermal therapy
05/24/2001US20010001807 Radiotherapy machine including magnetic resonance imaging system
05/24/2001US20010001539 Magnetic sensor
05/23/2001EP1102082A2 Method and apparatus for reducing image artifacts caused by magnet vibration in an MR imaging system
05/23/2001EP1102081A2 Method and apparatus to compensate for image artifacts caused by magnet vibration in an MR imaging system
05/23/2001EP1102080A2 Gradient coils for magnetic resonance imaging
05/23/2001EP1102079A2 Magnetic resonance imaging
05/23/2001EP1102078A2 Open architecture superconducting magnet helium vessel structure
05/23/2001EP1102077A2 Pole-piece unit for an MRI magnet
05/23/2001EP1102076A2 Magnetic resonance imaging
05/23/2001EP1102075A2 MRI RF coil for head and neck
05/23/2001EP1102074A2 Probe for magnetic resonance imaging apparatus
05/23/2001EP1102020A2 Magnetic resonance imaging cryocooler positioning mechanism
05/23/2001EP1101127A1 Magnetic resonance imaging method with sub-sampling
05/23/2001EP1101126A1 Magnetic resonance imaging method with sub-sampling
05/23/2001EP1101125A1 Method for evaluating signals of magnetoresistive sensors
05/23/2001EP1101124A2 Polarimetric sensor for optical detection of a measured variable and utilization of said polarimetric sensor
05/23/2001EP1100373A1 Intrabody navigation system for medical applications
05/23/2001EP0877575A4 Audio information incorporated within mri pulse sequences
05/23/2001DE19955117A1 Magnetic resonance tomography apparatus
05/23/2001DE19954925A1 Method for correction of higher order field inhomogeneities in a magnetic resonance apparatus to allow corrections to be made for chemical displacements between fat and water components
05/23/2001DE19954360A1 Hall-Element Hall element
05/23/2001DE19953190A1 Absolute and incremental rotation angle measurement, especially for automotive application, using a star-shaped GMI (giant magneto impedance effect) sensor for measurement of the changing magnetic field produced by a rotating part
05/23/2001DE19940551C1 Magnetresonanztomographiegerät mit schwingungsentkoppelter äußerer Hülle Magnetic resonance imaging device with vibration-isolated outer shell
05/23/2001DE19940550C1 Medical magnetic resonance tomography device with vacuum insulated gradient coil system
05/23/2001CN1296183A Magnetic piece unit, its assembling method and magnetic field generator
05/23/2001CN1066277C Device and method for detecting magnetic field
05/22/2001US6236210 Magnetic resonance imaging system
05/22/2001US6236209 Actively shielded, transversal gradient coil system with 3D connection technology
05/22/2001US6236208 Magnetic resonance imaging apparatus including a graident coil system with a correction coil
05/22/2001US6236207 Coil system for magnetic resonance systems with integrated cooling unit
05/22/2001US6236206 Globally tunable birdcage coil and method for using same
05/22/2001US6236205 MR device provided with a medical instrument, and method of determining the position of the medical instrument
05/22/2001US6236204 Method for the operation of a magnetic resonance tomography device
05/22/2001US6236203 Super shielding of finite length structures in open magnetic and electric systems
05/22/2001US6236202 Computer stimulation of magnetic resonance spectra
05/22/2001US6235342 Method of fabricating a magnetoresistive read sensor
05/22/2001US6233811 Rotatable micromachined device for sensing magnetic fields
05/17/2001WO2001035114A1 Dual-function nmr probe
05/17/2001WO2001035113A1 Offset-reduced hall element
05/17/2001WO2001035112A1 Uniform sense condition magnetic field sensor
05/17/2001WO2000031347A9 Movable barrier wall
05/17/2001DE19952965A1 Magnetic resonance imaging method; involves applying high frequency excitation pulse to test object in homogenous magnetic field and different magnetic field gradients
05/17/2001DE19948618A1 Magnetic field sensor device with sensor array
05/17/2001DE19931292C2 Pulssequenz für ein MR-Tomographiegerät und MR-Tomographiegerät zur Durchführung der Pulssequenz Pulse sequence of an MR imaging device and the MR imaging device for carrying out the pulse sequence
05/16/2001EP1099954A2 MR apparatus
05/16/2001EP1099097A1 Check weighing apparatus and method
05/16/2001EP0886793A4 Pulse sequences and interpretation techniques for nmr measurements
05/16/2001CN2430698Y C shape magnetic resonance imaging permanent magnet without blocking magnetic pole
05/16/2001CN1295664A Magnetoresistive detector
05/16/2001CN1295233A Instrument for measuring thickness of nonmagnetic layer on ferromagnetic base
05/15/2001US6233475 Method for coordinating MR angiography scan with arrival of bolus at imaging site
05/15/2001US6233172 Magnetic element with dual magnetic states and fabrication method thereof
05/15/2001US6232779 NMR RF coil with improved resonant tuning and field containment
05/15/2001US6232778 Method for obtaining NMR bound fluid volume using partial polarization
05/15/2001US6232777 Tunneling magnetoresistive element and magnetic sensor using the same
05/15/2001US6232776 Magnetic field sensor for isotropically sensing an incident magnetic field in a sensor plane
05/15/2001US6232775 Magneto-impedance element, and azimuth sensor, autocanceler and magnetic head using the same
05/15/2001US6232763 Magneto-optical element and optical magnetic field sensor
05/15/2001US6232548 Radio-frequency shield for a diagnostic magnetic resonance apparatus
05/15/2001US6230502 Suspension systems
05/10/2001WO2001033525A1 Method for distinguishing between semi-soft and soft magnetic material
05/10/2001WO2001033257A1 Methods for high throughput chemical screening using magnetic resonance imaging
05/10/2001WO2001033244A1 An integrated low field mri/rf epri for co-registering imaging of in vivo physiology and anatomy in living objects
05/10/2001WO2001033243A1 Use of double-quantum 1h-nmr spectroscopy for the identification of ligands interacting with target biomolecules
05/10/2001WO2001032079A2 Evaluating disease progression using magnetic resonance imaging
05/10/2001WO2000007033A9 Method for evaluating signals of magnetoresistive sensors
05/10/2001DE19953748A1 MR-Gerät MR apparatus
05/10/2001DE19949713A1 Magnetoresistive layer system for giant magnetoresistive or tunnel magnetoresistive sensor or magnetic storage element, has structured surface in reference layer to prevent influence of external fields
05/10/2001DE19948686A1 Detecting low-frequency magnetic fields produced by current flowing in conductor by detecting magnetic field produced by eddy current in electrically conductive element
05/10/2001CA2634667A1 Evaluating disease progression using magnetic resonance imaging
05/10/2001CA2388216A1 Use of double-quantum 1h-nmr spectroscopy for the identification of ligands interacting with target biomolecules
05/09/2001EP1098204A1 Single-transition-to-single-transition coherence transfer by cross-polarization: quantitation of cross-correlation effects in NMR
05/09/2001EP1098203A2 Magnetic tunnel junction element, tunneling magnetoresistive head, and production methods
05/09/2001EP1097389A2 Method of diagnosing malignant neoplasms
05/09/2001EP0979424A4 Force-detected nuclear magnetic resonance
05/09/2001EP0941491A4 Multiple resonance superconducting probe
05/09/2001EP0934579A4 Magnetostrictive element for use in a magnetomechanical surveillance system
05/09/2001CN1294505A Solid-state magnetic resonance imaging
05/09/2001CN1294390A Field response reinforced magnetic component and its mfg. method
05/08/2001US6230041 Method for imaging an artery using a magnetic resonance contrast agent
05/08/2001US6230040 Method for performing magnetic resonance angiography with dynamic k-space sampling
05/08/2001US6230039 Magnetic resonance imaging method and system with adaptively selected flip angels
05/08/2001US6230037 Biomagnetic field measuring method and apparatus
05/08/2001US6229729 Magneto resistor sensor with diode short for a non-volatile random access ferromagnetic memory
05/08/2001US6229678 Magnetoresistive read sensor
05/08/2001US6229423 Open-ended cylindrical type magnetic shield apparatus
05/08/2001US6229311 Magnetic resonance imaging system installation
05/08/2001US6229310 Magnetic resonance imaging excitation and reception methods and apparatus
05/08/2001US6229309 MR method
05/08/2001US6229308 Formation evaluation using magnetic resonance logging measurements
05/08/2001US6229307 Magnetic sensor
05/08/2001US6229305 Method of increasing flux helicity in a polar sensor by means of stacked driving toroids
05/08/2001US6228276 Method of manufacturing magnetoresistive (MR) sensor element with sunken lead structure
05/08/2001CA2057466C Multichannel device for measurement of weak spatially and temporally varying magnetic fields
05/03/2001WO2001031365A1 System and method for enhanced vertical resolution magnetic resonance imaging logs
05/03/2001WO2001031361A1 Improved magnetic coil former