Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
09/1995
09/13/1995EP0671014A1 Removing the effects of acoustic ringing and reducing temperature effects in the detection of explosives by nqr
09/13/1995EP0671013A1 Magnetic measurement station for naval vessels.
09/13/1995EP0670695A1 Polymers as contrast media for magnetic resonance imaging
09/12/1995US5450011 Magnetic resonance apparatus having a wideband matching network
09/12/1995US5450010 Magnetic resonance imaging method and apparatus employing eddy current compensation by modification of gradient size
09/12/1995US5450009 Magnetic sensor and structure of its mounting
09/12/1995US5450006 Apparatus and methods for measuring magnetic fields and electric currents
09/12/1995US5449508 Phosphorylated materials as contrast agents for use in magnetic resonance imaging of the gastrointestinal region
09/08/1995WO1995023984A1 Magnetic sensor
09/08/1995WO1995023978A1 Improved ultrafast burst imaging using shifting of excited regions
09/08/1995WO1995023977A1 Faraday-effect sensing coil with stable birefringence
09/07/1995DE4416907C1 NMR Medical therapy tomograph with homogenising device
09/06/1995EP0670502A1 Electrical quantity measurement device
09/06/1995EP0670501A1 Magnetic transducer
09/06/1995EP0670167A1 Receptor mediated endocytosis type diagnostic agents
09/06/1995EP0670068A1 A system for producing high-resolution magnetic resonance images with a short measurement time.
09/06/1995EP0670044A1 NMR apparatus including an rf coil assembly for generating a homogeneous rf field in a working region externally of the apparatus
09/06/1995EP0432241B1 Probe head for whole-body nuclear-resonance tomography or local in vivo nuclear-resonance spectroscopy
09/05/1995US5448214 Open MRI magnet with superconductive shielding
09/05/1995US5448170 Method for exciting transverse magnetization in magnetic resonance
09/05/1995US5448169 Pulsed FT NMR employing fast combination scaler for faster operation
09/05/1995US5448168 Variable-orientation magnetic field application apparatus for load application means
09/05/1995US5447156 Magnetic resonance (MR) active invasive devices for the generation of selective MR angiograms
09/05/1995US5447155 High temporal resolution black blood cine imaging
08/1995
08/31/1995WO1995023419A1 Superconducting magnet
08/31/1995WO1995023343A1 Device for measuring magnetic fields
08/31/1995WO1995023342A1 Device for measuring magnetic fields
08/31/1995DE4440619A1 Nuclear magnetic resonance appts.
08/31/1995DE4406495A1 Structure with increased magnetoresistance
08/31/1995DE4406351A1 Intrinsically safe magnetic field dependent measurement sensor
08/31/1995DE4343932A1 Local antenna for magnetic resonance device
08/31/1995DE19506334A1 Magnetic arrangement with photo-induction
08/30/1995EP0669538A2 Method of measuring magnetic field and charged particle beam apparatus using the same method
08/30/1995EP0668993A1 Optical spectrum analyzer and encoder using a modulated phase grating
08/29/1995US5446434 Magnet having pole faces with trapezoidal-shaped shims
08/29/1995US5446433 Superconducting magnet having a shock-resistant support structure
08/29/1995US5446384 Simultaneous imaging of multiple spectroscopic components with magnetic resonance
08/29/1995US5446377 Magnetic detector using Matteucci effect
08/29/1995US5445162 Apparatus and method for recording an electroencephalogram during magnetic resonance imaging
08/29/1995US5445153 Orthogonal RF coil for MRI apparatus
08/29/1995US5445152 Kinematic device for producing precise incremental flexing of the knee
08/29/1995US5445151 Method for blood flow acceleration and velocity measurement using MR catheters
08/24/1995WO1995022768A1 Truncated nuclear magnetic imaging probe
08/24/1995DE4415847C1 Magnetic shielding for NMR spectrometer superconducting magnet
08/23/1995EP0646250A4 Nuclear magnetic resonance determination of petrophysical properties of geologic structures.
08/23/1995EP0641433A4 Apparatus for non-destructive testing of dielectric/magnetic materials.
08/23/1995EP0515458B1 Triarylmethyl radicals and the use of inert carbon free radicals in mri
08/22/1995US5444373 Biomagnetometer with selectable pickup coil array
08/22/1995US5444372 Magnetometer and method of measuring a magnetic field
08/22/1995US5443068 Mechanical positioner for magnetic resonance guided ultrasound therapy
08/22/1995US5442928 Hybrid cooling system for a superconducting magnet
08/22/1995US5442858 Automated angle encoder system for MRI apparatus
08/22/1995US5442837 Integrated end stops for zipper slider
08/17/1995WO1995021582A1 Localizer
08/16/1995EP0667648A2 Hall-effect sensor
08/16/1995EP0667525A1 Method and apparatus for measurement of a magnetic saturation flux density
08/16/1995EP0667254A1 Vehicle information display
08/16/1995EP0400142B1 Thin film magnetic element having a rhombic shape
08/15/1995US5442508 Giant magnetoresistive reproduce head having dual magnetoresistive sensor
08/15/1995US5442292 Nuclear magnetic resonance apparatus having at least two transmission frequencies
08/15/1995US5442291 Commutation device and control process using the same
08/15/1995US5442290 MRI gradient drive current control using all digital controller
08/15/1995US5442289 Biomagnetometer having flexible sensor
08/15/1995US5442288 Magnetoelastic magnetometer
08/15/1995US5442283 Hall-voltage slope-activated sensor
08/15/1995US5441107 Solid conductor thermal feedthrough
08/10/1995WO1995020909A1 Slice profile stabilization for segmented k-space magnetic resonance imaging
08/10/1995DE4403932A1 Magnetoresistive sensor unit with magnetic anisotropic sensor part
08/09/1995EP0665957A1 Apparatus to obtain flow rates in plastics via fixed frequency, pulsed nmr
08/09/1995EP0665956A1 Real time magnetic resonance analysis with non-linear regression means
08/08/1995US5440233 Atomic layered materials and temperature control for giant magnetoresistive sensor
08/08/1995US5439543 Apparatus and method for passive shimming of a superconducting magnet which images human limbs
08/08/1995US5438992 Flow-induced artifact elimination in magnetic resonance images
08/03/1995WO1995020768A1 Miniaturized planar-design coil assembly for the detection of ferromagnetic materials
08/03/1995WO1995020352A1 Mri system with time varying gradient
08/03/1995DE4442441A1 Miniaturisierte Spulenanordnung hergestellt in Planartechnologie zur Detektion von ferromagnetischen Stoffen Miniaturized coil assembly manufactured in planar technology for the detection of ferromagnetic materials
08/02/1995EP0665601A1 Article comprising improved magnetoresistive material
08/02/1995EP0664714A1 Mr imaging compositions, based on poly(alkyleneoxide)
08/01/1995US5438264 Magnetic field generating apparatus
08/01/1995US5438263 Method of selectable resolution magnetic resonance imaging
08/01/1995US5438257 Reduced magnetic flux current sensor
08/01/1995US5438036 Planar squid of oxide superconductor
08/01/1995US5437280 Magnetic resonance breast localizer
08/01/1995US5437276 Apparatus for measuring magnetic sources
08/01/1995US5437196 Detector for force/acceleration/magnetism with respect to components in multi-dimensional directions
07/1995
07/27/1995WO1995020167A1 Current sensor including magnetic sensors
07/27/1995WO1995017910A3 Paramagnetic diagnostic formulations and their method of use
07/27/1995WO1995009848A3 Polyazacycloalkanes as dichelants
07/27/1995DE4430408A1 Lead for connecting cryogenic load to current source
07/26/1995EP0465568B1 Double tuned bird cage coil
07/25/1995US5436607 Open (non-enclosed) magnets for magnetic resonance imaging
07/25/1995US5436600 MRI multi-frequency DSB and SSB RF synthesizer
07/25/1995US5436564 Bio-potential signal processor for magnetic resonance imaging
07/25/1995US5436563 Magnetic resonance imaging apparatus
07/25/1995US5436562 Methods for the simultaneous detection of multiple components of motion in moving fluids
07/25/1995US5436561 Resonance magnetometer with optical pumping using a monolithic laser
07/25/1995US5436449 Transmission electron microscope and method of observing magnetic phenomena using its apparatus
07/25/1995US5435303 MRA image produced by temporal flow data sharing
07/25/1995US5435302 Flexible surface coils for use in nuclear magnetic resonance imaging
07/25/1995US5435070 Simplified compass with multiple segment display capability