Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
08/2002
08/20/2002CA2213421C Method and arrangement for measuring a magnetic field using the faraday effect, with compensation for intensity changes
08/15/2002WO2002063569A1 Method for volume rendering
08/15/2002WO2002063342A1 Nmr pulse sequences for increasing the efficiency of acquisition
08/15/2002WO2002063326A1 Magnetic resonance imaging apparatus
08/15/2002WO2002063325A2 Self-adaptive tracking and phase encoding during data collection for contrast-enhanced mra
08/15/2002WO2002063324A2 Rf-squid magnetometer
08/15/2002WO2002062224A1 Diagnostic imaging method
08/15/2002WO2002062220A1 Methods for improving visualization of magnetic resonance angiography data
08/15/2002WO2002062219A1 Medical examination apparatus, notably a magnetic resonance examination apparatus
08/15/2002WO2002029717A3 Centerline and tree branch skeleton determination for virtual objects
08/15/2002WO2002017769A3 Ischemia identification, quantification and partial localization in mcg
08/15/2002US20020111549 Method for image generation by magnetic resonance
08/15/2002US20020110268 Method for determining distortions in an image and calibration object therefor
08/15/2002US20020109948 Magnetic head of a magnetoresistance type having an underlying layer having a laminated structure of a tungsten-group metal layer formed on a tantalum-group metal layer
08/15/2002US20020109503 Magnetic resonance installation having a trap for suppressing currents on a cable shield
08/15/2002US20020109502 Local signal-supplying device for NMR spectrometer
08/15/2002US20020108784 Non-rotating sensor assembly for measurement-while-drilling applications
08/14/2002EP1231477A1 Magnetic resonance imaging
08/14/2002EP1230561A2 Evaluating disease progression using magnetic resonance imaging
08/14/2002EP1230560A1 Vertical field type mri apparatus with a conical cavity situated in the main magnet
08/14/2002EP1230559A2 Rf coil for imaging system
08/14/2002EP1230558A1 Hall-sensor component
08/14/2002EP1230557A1 Offset-reduced Hall element
08/14/2002DE10103331A1 Lagerungseinrichtung für eine bildgebende medizinische Untersuchungseinrichtung und Verfahren zu ihrem Betrieb Storage device for a medical imaging inspection apparatus and method for its operation
08/14/2002CN1364300A Magnetic field element having a biasing magnetic layer structure
08/13/2002US6434414 Method and device for suppressing stimulations in a subject undergoing a magnetic resonance scan
08/13/2002US6434413 Shifting sampling window and interleaves sparse K-space data acquisition for improved temporal resolution
08/13/2002US6434412 Cardiac cine imaging with a short repetition time and high contrast between the blood and the myocardium
08/13/2002US6433972 Multilayer; nonmagnetic support, ferromagnetic layer
08/13/2002US6433550 MRI magnet with vibration compensation
08/13/2002US6433549 MR bridge support
08/13/2002US6433548 RF coil, magnetic resonance signal measuring apparatus, and magnetic resonance imaging apparatus
08/13/2002US6433547 Method of determining the direction of application of gradient magnetic field for the detection of diffusive motion, method of measuring the diffusion coefficient, and MRI apparatus
08/13/2002US6433546 Magnetic resonance transmission method supplying fraction of output signal to receiver and using intermediate signal as scanning signal
08/13/2002US6433545 Method for evaluating signals of magnetoresistive sensors with high band width
08/13/2002US6433544 Magnetic field sensor with ladder-type filter
08/13/2002US6433543 Smart fiber optic magnetometer
08/13/2002US6433542 Apparatus and method for obtaining increased sensitivity, selectivity and dynamic range in property measurement using magnetometers
08/13/2002US6433535 Arrangement for and method of detecting the angle of rotation of a rotatable element
08/13/2002US6430960 NMR polarization monitoring coils, hyperpolarizers with same, and methods for determining the polarization level of accumulated hyperpolarized noble gases during production
08/13/2002US6430939 Hyperpolarized gas containers,solenoids, transport and storage devices and associated transport and storage methods
08/08/2002WO2002061662A1 Method for analytical jacobian computation in molecular modeling
08/08/2002WO2002061660A2 Method of and system for the automatic registration of anatomically corresponding positions for perfusion measurements
08/08/2002WO2002061446A1 Gmr structure and method for the production thereof
08/08/2002WO2002061445A1 Magnetic field detector and a current monitoring device including such a detector
08/08/2002WO2002061444A2 Registration reliability measure
08/08/2002WO2002061440A1 Arrangement for measuring the magnetic field strength
08/08/2002WO2002061138A1 Methods for detection of chloral hydrate in dichloroacetic acid
08/08/2002WO2002060524A2 Enhanced ultrasound detection with temperature dependent contrast agents
08/08/2002WO2002027332A3 High balance gradiometer
08/08/2002US20020107573 Method and apparatus for computerized surgery
08/08/2002US20020107443 Magnetic resonance angiography data
08/08/2002US20020107442 Method and apparatus for functional magnetic resonance imaging
08/08/2002US20020107441 Method for the operation of a magnetic resonance apparatus
08/08/2002US20020107440 Method for the operation of a magnetic resonance apparatus and magnetic resonance apparatus for the implementation of the method
08/08/2002US20020107439 Apparatus and method for polarizing polarizable nuclear spieces
08/08/2002US20020107438 Self-adaptive tracking and phase encoding during data collection for contrast-enhanced MRA and dynamic agent uptake studies
08/08/2002US20020105403 Gradient coil system for a magnetic resonance apparatus
08/08/2002US20020105402 Asymmetric magnets for magnetic resonance imaging
08/08/2002US20020105330 Magnetic resonance apparatus having a soundproofing structure
08/08/2002US20020105329 Magnetic resonance apparatus with a gradient coil system and an electrically conductive structure
08/08/2002US20020105328 Static magnetic field correction method and MRI system
08/08/2002US20020105327 Steep solvent gradient NMR analysis method
08/08/2002US20020105326 Nuclear magnetic resonance methods for extracting information about a fluid in a rock
08/08/2002US20020104163 Support device for an imaging medical examination apparatus and method for the operation thereof
08/08/2002DE10104453A1 Anordnung zum Messen der magnetischen Feldstärke Arrangement for measuring the magnetic field strength
08/08/2002CA2435395A1 Enhanced ultrasound detection with temperature dependent contrast agents
08/08/2002CA2427649A1 Method for analytical jacobian computation in molecular modeling
08/07/2002EP1229472A1 Mri system center and mri system
08/07/2002EP1229457A2 Image storage and display system
08/07/2002EP1229340A2 Magnet assembly with a superconducting magnet coil system and a magnetic field forming device for high resolution magnetic resonance spectroscopy
08/07/2002EP1228380A2 Method and apparatus for electromagnetic position and orientation tracking with distortion compensation
08/07/2002EP0636183B1 Compositions and methods for protein structural determinations
08/07/2002CN2504635Y Symmetrical double-magnet hall measuring device for high temp samples
08/07/2002CN1363044A MR imaging method, phase error measuring method and MRI system
08/07/2002CN1363043A Water and fat separated image-forming method, magnetic resonance imaging apparatus, reference peak phase detection method thereof
08/07/2002CN1362405A Nitroso compound and use of it as spin catching agent
08/07/2002CN1088917C Magnetoresistive element and sensor
08/06/2002US6430432 Deriving dimensions of a detail of an object
08/06/2002US6430431 MRI system for measuring vision capabilities
08/06/2002US6430429 Magnetic resonance imaging system with an interventional instrument
08/06/2002US6430428 Imaging system for a medical diagnostic apparatus
08/06/2002US6429761 Mold for bonding MRI pole piece tiles and method of making the mold
08/06/2002US6429656 Polarizing antenna for a magnetic resonance apparatus
08/06/2002US6429655 MR apparatus provided with a gradient coil system
08/06/2002US6429654 Nuclear magnetic resonance pulse sequence for improving signal-to-noise ratio
08/06/2002US6429652 System and method of providing a resonant micro-compass
08/06/2002US6429651 Differential spiral magnetic field sensing device and magnetic field detection module using the same
08/06/2002US6429640 GMR high current, wide dynamic range sensor
08/06/2002US6429498 Sensor for measuring a magnetic field
08/06/2002US6427452 Hyperpolarized noble gas extraction methods, masking methods, and associated transport containers
08/06/2002US6427349 Compensation system for electronic compass
08/06/2002US6427314 Magnetic determination of position and orientation
08/06/2002CA2252926C All-metal, giant magnetoresistive, solid-state component
08/01/2002WO2002059633A1 Magnetic resonance angiography using undersampled 3d projection imaging
08/01/2002WO2002059586A2 Apparatus and methods for analyzing and improving agricultural products
08/01/2002WO2002058555A1 Biomagnetism measuring apparatus
08/01/2002WO2002058531A2 Ingestible device
08/01/2002WO2002039134A3 Easily decontaminated mri endocavity rf coils
08/01/2002WO2001031365A9 System and method for enhanced vertical resolution magnetic resonance imaging logs