Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
04/2002
04/24/2002EP1198718A1 Passive solid-state magnetic field sensors and applications therefor
04/24/2002EP1198213A1 Apparatus and methods for treating tissue
04/24/2002CN1346498A Magnetic materials
04/24/2002CN1346492A Device for weighting the cell resistances in magnetoresistive memory
04/24/2002CN1346156A Magnetic resistance element and magnetic device using same
04/24/2002CN1083574C Magnetostrictive torque transducer
04/23/2002US6377837 Nuclear magnetic resonance imaging apparatus
04/23/2002US6377836 RF coil array for vertical field MRI
04/23/2002US6377835 Method for separating arteries and veins in 3D MR angiographic images using correlation analysis
04/23/2002US6377834 Real time in vivo measurement of temperature changes with contrast enhanced NMR imaging
04/23/2002US6377833 System and method for computer input of dynamic mental information
04/23/2002US6377831 Real-time MR image subtraction and reconstruction
04/23/2002US6377148 Asymmetric zonal shim coils for magnetic resonance
04/23/2002US6377049 Removing extraneous elements from rare earth ore to leave elements ce, pr, and nd therein; selectively stripping from said ore a portion of said element nd; alloying said residuum with a transition metal; forming alloy into mixed re magnet
04/23/2002US6377048 Magnetic resonance imaging device for operation in external static magnetic fields
04/23/2002US6377047 Superconducting birdcage coils
04/23/2002US6377046 System and method for interactive image contrast control in a magnetic resonance imaging system
04/23/2002US6377045 Magnetic resonance imaging method with sub-sampling
04/23/2002US6377044 Multi-mode receiver coils for MRI
04/23/2002US6377043 Magnetic resonance method
04/23/2002US6377042 Method and apparatus for merging of NMR echo trains in the time domain
04/23/2002US6377041 Method and apparatus for determining electromagnetic field characteristics within a volume
04/23/2002US6376933 Magneto-resistive signal isolator
04/23/2002US6376253 Cultivation of a microbial culture containing isotopically labeled amino acids
04/23/2002US6376180 Methods of identifying compounds that bind to target species under isothermal denaturing conditions
04/23/2002US6375996 Method and system for processing pulp and juice in a juice finisher
04/23/2002US6375147 Vibration isolation apparatus for MR imaging system
04/23/2002CA2264325C Nuclear magnetic resonance apparatus and method for generating an axisymmetric magnetic field having straight contour lines in the resonance region
04/18/2002WO2002031524A1 Ferromagnetic resonance measurement
04/18/2002WO2002031523A1 Method and device for analysing the intracellular chemical state of living cells by nuclear magnetic resonance
04/18/2002WO2002031522A1 Method and apparatus for magnetic resonance imaging and spectroscopy using microstrip transmission line coils
04/18/2002WO2002031495A1 Electron paramagnetic resonance method for diagnosis of active nephritis
04/18/2002WO2002031433A1 Combination consisting of two sensors, for example, of a capacitive sensor and of a proximity sensor that functions on the basis of eddy current or ultrasound, inside a housing
04/18/2002WO2002012879A3 Method of diagnosing colorectal adenomas and cancer using proton magnetic resonance spectroscopy
04/18/2002WO2002008789A3 Nuclear magnetic resonance methods for extracting information about a fluid in a rock
04/18/2002WO2001076320A3 Acoustic transducer for broad-band loudspeakers or headphones
04/18/2002US20020045816 Apparatus, systems, and methods for in vivo magnetic resonance imaging
04/18/2002US20020045815 Magnetic resonance imaging system with an interventional instrument
04/18/2002US20020045814 Method and apparatus for conducting an fMRI-BOLD experiment with multiple stimulation functions
04/18/2002US20020044479 Magnetoresistive element, and magnetic memory using the same
04/18/2002US20020044398 Magnetoresistive effect sensor, thin-film magnetic head with the sensor, manufacturing method of magnetoresistive sensor and manufacturing method of thin-film magnetic head
04/18/2002US20020044396 Tunnel magnetoresistance effect device, and a portable personal device
04/18/2002US20020044393 Multilayer permanent magnet films
04/18/2002US20020044389 Differential CPP sensor
04/18/2002US20020044034 Dimensioning of additional current paths to optimize the disturbance behavior of a superconducting magnet system
04/18/2002US20020043975 Magnetic field adjusting apparatus, magnetic field adjusting method and recording medium
04/18/2002US20020043974 Tunneling magnetoresistive element, and magnetic sensor using the same
04/18/2002US20020043973 Technique for measuring the thickness of a ferromagnetic metal using permeability signatures
04/18/2002US20020043267 Magnetic resonance imaging method
04/18/2002DE10143614A1 Asymmetrical high frequency coil arrangement for magnetic resonance system has supporting element defining open bore, associated inductive elements and capacitive elements
04/18/2002DE10143285A1 Magnetoresistive sensor device has conducting frame with slots facilitating arrangement of magnetoresistive components based on arrangement of magnets on conducting frame
04/18/2002DE10111949A1 Magnetische Detektorvorrichtung Magnetic detector device
04/18/2002DE10063735C1 Superconducting quantum interference detector sensor has several trimming structures in form of removable protrusions formed on arms forming SQUID hole
04/18/2002DE10050193A1 Sensor arrangement has coating on measurement side of housing that forms active component of second sensor; active component has at least one active measurement surface
04/18/2002DE10048438A1 Reference image display device for assisting in positioning layers for layer measurements has processor that can rotate reference image, layer displays according to user entered commands
04/18/2002DE10029585C2 Verfahren zum Betrieb eines Magnetresonanzgeräts mit Ermittlung von Lageveränderungen Method for operating a magnetic resonance apparatus with detection of changes in position
04/18/2002CA2453142A1 Electron paramagnetic resonance method for diagnosis of active nephritis
04/17/2002EP1197861A2 System and method for diagnosing and validating a machine over a network using waveform data
04/17/2002EP1197760A2 Suppression of the effect of residual magnetization in MRI
04/17/2002EP1196863A1 Methods of and apparatus for analysing a signal
04/17/2002EP1196737A1 Method for inductive measurement of a dimension of an object
04/17/2002EP1196089A2 Apparatus and methods for medical diagnostic and for medical guided interventions and therapy
04/17/2002EP1075215A4 Hyaluronan-based imaging agents
04/17/2002EP0882242B1 Integrated surface micromachined magnetometer
04/17/2002EP0721593B1 Magnetic resonance apparatus comprising an improved gradient system
04/17/2002CN2486978Y Alarm for nearing electrisity
04/17/2002CN1344928A Low-noise nuclear magnetic resonance imaging scanner
04/17/2002CN1344533A Coil driving method and apparatus and magnetic resonance imaging device
04/17/2002CN1082936C Material array and its prep.
04/16/2002US6373667 Single stripe magnetoresistive (MR) head
04/16/2002US6373251 Nuclear magnetic resonance apparatus and methods of use and facilities for incorporating the same
04/16/2002US6373250 Method of magnetic resonance imaging
04/16/2002US6373249 System and method for three-dimensional interleaved water and fat image acquisition with chemical-shift correction
04/16/2002US6373248 Nuclear magnetic resonance logging with azimuthal resolution
04/16/2002US6373247 Magnetoresistive sensor element with selective magnetization direction of the bias layer
04/16/2002US6373246 Cantilever magnetic force sensor for magnetic force microscopy and method of manufacturing magnetic force sensor
04/16/2002US6373243 Magnetic media tester for testing a servo signal prerecorded in a magnetic media
04/16/2002US6373242 GMR sensor with a varying number of GMR layers
04/16/2002US6373241 Sensor device having a magnetic field sensor integrated with an electronic control circuit
04/16/2002CA2272997C Prediction of permeability from capillary pressure curves derived with nmr
04/11/2002WO2002029764A1 System and method for performing a three-dimensional virtual examination of objects, such as internal organs
04/11/2002WO2002029723A1 Enhanced virtual navigation and examination
04/11/2002WO2002029717A2 Centerline and tree branch skeleton determination for virtual objects
04/11/2002WO2002029479A1 Method for producing an optical picture of a magnetic field
04/11/2002WO2002029431A2 Permanent magnet assembly
04/11/2002WO2002029430A1 Method and device for examining biological and/or chemical samples by means of giant magneto-impedance (gmi)
04/11/2002WO2002029429A2 Magnetic resonance method, apparatus and computer program product
04/11/2002WO2002028206A1 Method and system for processing pulp and juice in a juice finisher
04/11/2002WO2001074233A3 Diffusion imaging of tissues
04/11/2002US20020042571 Navigable catheter
04/11/2002US20020042569 Diffusion imaging of tissues
04/11/2002US20020042568 Magnetic resonance method for forming a fast dynamic imaging
04/11/2002US20020042567 Magnetic resonance tomography apparatus and method employing a true FISP sequence with improved off-resonant behavior of two spin ensembles
04/11/2002US20020042566 Surgical operation navigation apparatus and method
04/11/2002US20020042150 Amplifying preferential binding receptivity of ligand; obtain sample, generate bound complexes, monitor spectrum analysis, compare binding to control
04/11/2002US20020041850 Method of using reduced dimensionality nuclear magnetic resonance spectroscopy for rapid chemical shift assignment and secondary structure determination of proteins
04/11/2002US20020041283 MR imaging method, 3D imaging method and MRI system
04/11/2002US20020041186 Magnetic resonance apparatus
04/11/2002US20020041184 Defect detector circuit and magnetic disk certifier using the same defect detector circuit
04/11/2002US20020040718 Image processing method, image processing apparatus, MRI apparatus and recording medium