Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
03/1996
03/05/1996US5495849 Biologic magnetometer for determining an electric current distribution in a living organ
02/1996
02/29/1996WO1996006359A1 Method and device for the measurement of electric currents in at least two measurement ranges
02/29/1996WO1996006329A1 Magnetic signal detector
02/29/1996EP0707624A4 Perfluoro-1h-1h-neopentyl containing contrast agents and method to use same
02/29/1996DE4436448C1 SQUID with increased energy resolution
02/29/1996DE4430285A1 Hochreine ferromagnetische Eisenoxidpigmente Highly pure ferromagnetic iron oxide pigments
02/29/1996DE4429832A1 Magnetic compass for e.g. installation in motor vehicle
02/29/1996CA2198255A1 Method and device for the measurement of electric currents in at least two measuring ranges
02/28/1996EP0698797A1 Method of nuclear spin tomography for simultaneously generating a plurality of slices in imaging
02/28/1996EP0698796A1 Variable geometry MRI coil
02/28/1996EP0697872A1 Tricyclopolyazamacrocyclophosphonic acids, complexes and derivatives thereof, for use as contrast agents
02/28/1996EP0607305B1 Exposure meter for use with induction heat sealing of containers
02/28/1996EP0376977B1 Frequency difference digital compass and magnetometer
02/28/1996CN1117591A Anti-eddy current method by using a thin layer of coating
02/27/1996US5495230 Magnetomechanical article surveillance marker with a tunable resonant frequency
02/27/1996US5495222 Open permanent magnet structure for generating highly uniform field
02/27/1996US5495172 Magnetic resonance imaging (MRI) apparatus employing optimum pre-saturation technique
02/27/1996US5495171 Eddy current control in NMR imaging systems
02/27/1996US5494656 Second sphere complexes as relaxation agents for image enhancement in magnetic resonance imaging
02/27/1996US5494655 Methods for detecting blood perfusion variations by magnetic resonance imaging
02/27/1996US5494101 Solid conductor thermal feedthrough
02/27/1996US5494036 Patient infusion system for use with MRI
02/27/1996US5494033 Biomagnetometer with sealed vacuum enclosure and solid conduction cooling
02/27/1996US5494030 Apparatus and methodology for determining oxygen in biological systems
02/22/1996WO1996005596A1 Method and apparatus for augmented missing pulse certification of a magnetic recording medium
02/22/1996WO1996005538A1 Instant printer for volumetric imaging of data from magnetic resonance imaging apparatus
02/22/1996WO1996005522A2 Method for labeling, verification and/or identifying and device for implementing said method
02/22/1996WO1996004844A1 A method for quantitation of boron concentration by magnetic resonance imaging
02/22/1996EP0710363A4 Nmr sample holder
02/22/1996DE4434416C1 High frequency microwave SQUID device with flow focussing structure
02/22/1996DE19514342C1 Radio-interrogated current transducer for HV or MV appts.
02/22/1996CA2197173A1 Method for labeling, verification and/or identifying and device for implementing said method
02/21/1996EP0697602A2 High resolution three-axis scanning squid microscope
02/21/1996EP0697114A1 Data recording system incorporating flaw detection circuitry
02/21/1996EP0572465B1 Multi-layer system for use in magneto-resistive sensors, and a process for manufacturing it
02/21/1996EP0518985B1 Improvements in and relating to magnetic resonance imaging
02/20/1996US5493465 Magnetoresistance effect element and magnetic recording apparatus
02/20/1996US5493225 Method for maintaining encoded coherence for remotely positioned MRI device
02/20/1996US5493224 Ultra high-speed magnetic resonance imaging method and apparatus
02/20/1996US5493223 Resonance magnetometer with optical pumping using a monolithic laser
02/20/1996US5493222 Reflection type magnetooptic sensor head with faraday rotator
02/20/1996US5493220 Magneto-optic Kerr effect stress sensing system
02/20/1996US5493218 Magnetic detecting apparatus with a variable voltage power supply
02/20/1996US5493211 Current probe
02/20/1996US5492124 Method and apparatus for improved MR angiography for use in regions where bloodflow is regurgitated
02/20/1996US5492123 Diffusion weighted magnetic resonance imaging
02/20/1996US5492122 Magnetic resonance guided hyperthermia
02/15/1996WO1996004567A1 Method and system for mri detection of abnormal blood flow
02/15/1996WO1996004566A1 A method of magnetic resonance imaging employing velocity refocussing
02/15/1996WO1996004565A1 Magnetic resonance apparatus comprising an improved gradient system
02/15/1996WO1996003943A1 Interstitial heating of tissue
02/15/1996DE4427497A1 NMR tomography spin preparation pulse sequence
02/15/1996DE4427496A1 NMR tomography appts. operation method
02/15/1996DE19528501A1 Current sensor with signal compensation for polarity inversion
02/15/1996CA2196568A1 Interstitial heating of tissue
02/14/1996EP0696784A1 Magnetomechanical article surveillance marker with a tunable resonant frequency
02/14/1996EP0696744A2 Nuclear magnetic resonance (NMR) imaging with multiple surface coils
02/14/1996EP0696743A2 Method of and automatic auxiliary apparatus for tuning an NMR detection coil
02/14/1996EP0696380A1 Superconducting magnet
02/14/1996EP0696357A1 Device for measuring magnetic fields
02/14/1996EP0696356A1 Device for measuring magnetic fields
02/14/1996CN1116747A Vehicle position determining apparatus
02/13/1996US5491600 Multi-layer conductor leads in a magnetoresistive head
02/13/1996US5491461 Indium antimonide having thermal cycling with wide temperature variation
02/13/1996US5491415 Magnetic resonance scanner with improved packaging for circuitry within the magnetic field
02/13/1996US5491414 Method of nuclear quadrupole resonance testing of integral spin quantum number systems
02/13/1996US5491411 Method and apparatus for imaging microscopic spatial variations in small currents and magnetic fields
02/13/1996US5491410 Superconducting magnetic sensor having a ferromagnetic element for converging an external magnetic field
02/13/1996US5491338 High resolution imaging and measuring dynamic surface effects of substrate surfaces
02/13/1996US5491335 Fiber optic transducer with fluid coupling means between optical fiber and transduction material
02/13/1996US5490991 Directed delivery of radioprotectants using a receptor specific carrier
02/13/1996US5490513 Multiple patient breast scanning on a magnetic resonance imaging apparatus
02/13/1996US5490509 Method and apparatus for MRI using selectively shaped image volume of homogeneous NMR polarizing field
02/13/1996US5490508 Magnetic resonance imaging diagnosis apparatus having mat for use with small body
02/13/1996US5490297 Mobile imaging table
02/08/1996WO1996003665A1 Reduced power selective excitation rf pulses
02/08/1996WO1996003661A1 Rf coil arrangement for a magnetic resonance apparatus
02/08/1996WO1996003620A2 Depolarized fiber optic rotation sensor with low faraday effect drift
02/08/1996WO1996003073A1 Process for visualizing tissue metabolism using oxygen-17
02/08/1996DE4439945C1 Direction display stabilisation system for magnetic compass
02/08/1996DE4427495A1 Sensor arrangement for magnetoresistive sensor element
02/08/1996DE19527921A1 Double-sided HF screen for coil in set of gradient coils
02/08/1996CA2172730A1 Depolarized fiber optic rotation sensor with low faraday effect drift
02/07/1996EP0695952A1 MR method
02/07/1996EP0695951A1 Magnetic resonance methods and apparatus
02/07/1996EP0695950A2 Gradient coil assemblies for magnetic resonance imaging apparatus
02/07/1996EP0695949A2 MRI magnet
02/07/1996EP0695948A1 MRI magnet
02/07/1996EP0695947A1 MR method for determining the distribution of nuclear magnetization with a surface coil arrangement
02/07/1996EP0695531A1 Biomagnetometer with whole head coverage of a seated or reclined subject
02/07/1996EP0695139A1 Sensor device for electrocardiogram
02/07/1996CN1116312A Magnetic field generating device for use in MRI
02/07/1996CN1116311A Magnetic field generating apparatus for use in MRI
02/07/1996CN1116079A Magnetic resonance imaging device
02/07/1996CN1116078A Technology of reforming magnetic resonance presentation
02/06/1996US5489848 Magnetic resonance imaging apparatus
02/06/1996US5489847 RF probe for MRI
02/06/1996US5489846 Magnetic-field sensor with split-drain MOSFETS
02/06/1996US5488950 Stabilizer for MRI system
02/06/1996US5488778 Electronic magnetometer and compass