Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
05/2000
05/24/2000EP1003047A2 Magneto-resistance effect element
05/24/2000EP1002573A2 The combinatorial synthesis of novel materials
05/24/2000EP1002572A2 The combinatorial synthesis of novel materials
05/24/2000EP1002236A2 Magnetic field sensor
05/24/2000EP0870202A4 Method and apparatus for detecting target species having quadrupolar nuclei by stochastic nuclear quadrupole resonance
05/24/2000CA2254460A1 Systems and methods for the combinatorial synthesis of novel materials
05/23/2000US6067465 System and method for detecting and tracking reference position changes with linear phase shift in magnetic resonance imaging
05/23/2000US6067001 Method for designing electromagnets having arbitrary geometrical constraints
05/23/2000US6066950 MR imaging method and apparatus
05/23/2000US6066949 Gradient characterization using fourier-transform
05/23/2000US6066948 Squid magnetometer having resistor-capacitor damping circuits
05/23/2000US6066947 Magnetic detection device having a plurality of first and second magnetoresistive elements
05/18/2000WO2000028343A1 Automatic measurement of gradient field distortion in mri
05/18/2000WO2000028342A1 Disk drive with thermal asperity reduction circuitry using a magnetic tunnel junction sensor
05/18/2000WO2000028282A1 Magnetoresistive sensor for measuring relative displacements of construction parts
05/18/2000WO2000006245A3 Method for correction of mri motion artifacts and main field fluctuation
05/18/2000WO2000005712A9 Reducing sensor temperature in magnetoresistive recording heads
05/18/2000DE19852502A1 Verfahren zur Offset-Kalibrierung eines magnetoresistiven Winkelsensors A method for offset calibration of a magnetoresistive angle sensor
05/18/2000DE19851583A1 Operating method for magnetic resonance tomography apparatus
05/18/2000DE19849231A1 Verfahren zum Verifizieren der Synthese organischer Moleküle in der kombinatorischen Chemie A method for verifying the synthesis of organic molecules in combinatorial chemistry
05/17/2000EP1001473A2 Superconducting system
05/17/2000EP1001438A1 Tube suspension assembly for superconductive magnets
05/17/2000EP1001248A2 Method for offset calibrating a magneto-resistive angle sensor
05/17/2000EP1000918A2 Process for checking the synthesis of organic molecules in combinatorial chemistry
05/17/2000EP1000367A1 Contrast agent-enhanced magnetic resonance imaging of tissue perfusion
05/17/2000CN1253296A Equipment and method for obtaining nuclear magnetic resonance measured data during drilling process
05/17/2000CN1253295A Equipment and method for producing pulse sequence
05/17/2000CN1253294A Equipment and method for calculating spin-spin relaxation time distribution
05/17/2000CN1252977A Magnetic pole face of low eddy and low magnetic retardation in magnetic resonance imaging
05/17/2000CN1052542C Characterisation of magnetic materials
05/16/2000US6064290 Short bore-length asymmetric electromagnets for magnetic resonance imaging
05/16/2000US6064208 Two-peak alignment method of field shimming
05/16/2000US6064207 Adiabatic pulses for wideband inversion and broadband decoupling
05/16/2000US6064206 Method of and device for determining a temperature distribution in an object by means of magnetic resonance
05/16/2000US6064205 Correction of artifacts caused by maxwell terms in slice offset echo planar imaging
05/16/2000US6064204 Pulse sequence for a diagnostic magnetic resonance apparatus
05/16/2000US6064203 Method and apparatus for determining or imaging longitudinal spin relaxation time or producing images which substantially reflect longitudinal spin relaxation time contrast
05/16/2000US6064202 Spinning current method of reducing the offset voltage of a hall device
05/16/2000US6064201 Method and apparatus to image metallic patches embedded in a non-metal surface
05/16/2000US6063491 Magnetoresistance effects film
05/16/2000US6063360 Free radicals comprising benzodithiole derivatives
05/11/2000WO2000026848A1 Method and apparatus for shooting using biometric recognition
05/11/2000WO2000026696A1 Nmr logging apparatus and methods for fluid typing
05/11/2000WO2000026683A1 Magnetoresistive magnetic field sensor
05/11/2000WO2000026682A1 Fiber optic current sensor
05/11/2000WO2000025864A1 Open field system for magnetic surgery
05/11/2000WO2000025828A1 Hyperpolarized helium-3 microbubble gas entrapment methods
05/11/2000WO2000025673A1 Transesophageal magnetic resonance analysis method and apparatus
05/11/2000WO2000025672A1 System and method for magnetic-resonance-guided electrophysiologic and ablation procedures
05/11/2000WO2000025670A1 Arrangement for the examination of an object
05/11/2000WO2000025665A1 Method for improved imaging and photodynamic therapy
05/11/2000WO2000007032A3 Polarimetric sensor for optical detection of a measured variable and utilization of said polarimetric sensor
05/11/2000DE19952787A1 Verfahren und Vorrichtung zum Bestimmen einer Kernresonanz-Eigenschaft Method and device for determining a nuclear magnetic resonance property
05/11/2000DE19952786A1 Verfahren und Vorrichtung zum Bestimmen einer Kernresonanz-Eigenschaft Method and device for determining a nuclear magnetic resonance property
05/11/2000CA2349458A1 Transesophageal magnetic resonance analysis method and apparatus
05/11/2000CA2349235A1 System and method for magnetic-resonance-guided electrophysiologic and ablation procedures
05/11/2000CA2348670A1 Nmr logging apparatus and methods for fluid typing
05/11/2000CA2348094A1 Method for improved imaging and photodynamic therapy
05/11/2000CA2348032A1 Hyperpolarized helium-3 microbubble gas entrapment methods
05/10/2000EP0999456A2 Magnet having a shim for a laminated pole piece
05/10/2000EP0998876A1 Magnetic field generating device for mri
05/10/2000EP0998308A2 Diagnostic method for the detection of miocardial ischemia
05/10/2000EP0707624B1 Perfluoro-1h-1h-neopentyl containing contrast agents and method to use same
05/10/2000CN1252868A Use of one-dimensional nuclear magnetic resonance to identify ligands to target biomolecules
05/09/2000US6061587 Method and apparatus for use with MR imaging
05/09/2000US6061211 Magnetic sensor including a spin valve magnetoresistance effect film
05/09/2000US6060883 RF coil system for an MR measuring means
05/09/2000US6060882 Low-inductance transverse litz foil coils
05/04/2000WO2000025371A1 Magnetoresistant device and a magnetic sensor comprising the same
05/04/2000WO2000025307A1 Structures with improved magnetic characteristics for giant magneto-resistance applications
05/04/2000WO2000025146A1 Mri apparatus with a mechanically integrated eddy current shield in the gradient system
05/03/2000EP0997744A2 RF power calibration for an MRI system using multiple axis projections
05/03/2000EP0997743A2 Acquisition of segmented cardiac gated MRI perfusion images
05/03/2000EP0997705A2 A Hall-voltage slope-activated sensor
05/03/2000EP0625055B1 Use of fullerenes in diagnostic and/or therapeutic agents
05/02/2000USRE36679 Method of cancelling ghosts from NMR images
05/02/2000US6057972 Current source for a magnetoresistive head with variability and selectable slew rate
05/02/2000US6057686 Shifted echo MR method and device
05/02/2000US6057685 Method for correcting motion-induced errors in MR imaging
05/02/2000US6057680 Method for adjusting MR scan plane over cardiac cycle to track motion of coronary artery
05/02/2000US6057167 For hybridization detection chips; magnetic field associated with molecule modifies an electrical characteristic of the magnetoresistive member when the molecule binds with a molecular receptor
05/02/2000US6057049 Exchange coupling film and magnetoresistive element
04/2000
04/29/2000CA2287654A1 Nmr log processing using wavelet filter and iterative inversion
04/27/2000WO2000023812A1 Magnetic resonance imaging apparatus including a gradient coil system with a correction coil
04/27/2000WO2000023811A1 Methods and apparatus for optically measuring polarization rotation of optical wave fronts using rare earth iron garnets
04/27/2000WO2000023797A1 Bulk production and usage of hyperpolarized 129xenon
04/27/2000CA2360606A1 Methods and apparatus for optically measuring polarization rotation of optical wave fronts using rare earth iron garnets
04/26/2000EP0996000A2 Shim assembly for a pole face of a magnet
04/26/2000EP0787309B1 Nmr logging of natural gas in reservoirs
04/25/2000US6055136 Spin valve sensor with antiparallel magnetization of pinned layers
04/25/2000US6055135 Exchange coupling thin film and magnetoresistive element comprising the same
04/25/2000US6054858 Method to automatically tune MRI RF coils
04/25/2000US6054857 NMR MAS sealing sample cells and methods
04/25/2000US6054856 Magnetic resonance detection coil that is immune to environmental noise
04/25/2000US6054855 Magnetic susceptibility control of superconducting materials in nuclear magnetic resonance (NMR) probes
04/25/2000US6054854 Arrangement of coil windings for MR systems
04/25/2000US6054853 Multi-slice MR imaging method and apparatus
04/25/2000US6054852 Process and device for recovering signals from narrow-band, optically pumped magnetometers
04/25/2000US6054780 Magnetically coupled signal isolator using a Faraday shielded MR or GMR receiving element
04/25/2000US6054330 Method for protecting a magnetoresistive sensor element