Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
08/2009
08/19/2009EP2089732A2 A magnetic field sensor circuit
08/19/2009EP1399749B1 Compensating a sensor for measuring a magnetic field
08/19/2009EP1397696B1 Focused ultrasound system with mri synchronization
08/19/2009EP1139872B1 Assessing the condition of a joint and preventing damage
08/19/2009CN201294130Y MRI superconducting magnet system
08/19/2009CN201293831Y Test device for AC magnetic characteristic of amorphous magnetic loop
08/19/2009CN101512372A Data encoding
08/19/2009CN101512371A Multi-channel magnetic resonance imaging and spectroscopy
08/19/2009CN101512370A Magnetism detecting apparatus
08/19/2009CN101512369A Magnetic detector
08/19/2009CN101512368A Magnetism detecting apparatus
08/19/2009CN101512367A Magnetism detector and its manufacturing method
08/19/2009CN101510427A Magnetic recording and reproducing head and magnetic recording and reproducing device
08/19/2009CN101509964A Method for correcting instability of main magnetic field in magnetic resonance imaging system
08/19/2009CN101509963A Panel mounted equipment, cables and conduits
08/19/2009CN101509962A Magnetic induction measurement method and apparatus
08/19/2009CN101509961A Bar permanent magnet section magnetic-flux measurement apparatus and measurement method thereof
08/19/2009CN101509602A Burst disc replacement apparatus
08/19/2009CN101509601A Burst disc replacement apparatus
08/19/2009CN101507684A Preparation method of amugwort cone for moxibustion treatment without falling ash
08/19/2009CN100529792C Logging method and apparatus for Earth stratum
08/19/2009CN100529791C Partial internal loop installed inside the body for receiving magnetic resonance signals
08/19/2009CN100529790C Radially-compact NMR flow cell assemblies and NMR method
08/19/2009CN100529789C Magnetic sensor and manufacturing method therefor
08/19/2009CN100529745C Vibration compensating method of nuclear spin fault radiography
08/19/2009CN100528078C Method and system for airway measurement
08/19/2009CN100528077C System and method for de-icing recondensor for liquid cooled zero-boil-off MR magnet
08/19/2009CN100528076C Water-soluble paramagnetic substance for reducing the relaxation time of a coolant and corresponding method
08/18/2009US7576741 Method, computer program product, and device for processing projection images
08/18/2009US7576535 Multi-compartment separation in magnetic resonance using transient steady-state free precession imaging
08/13/2009WO2009099173A1 Injection molded article and magnetic sensor
08/13/2009WO2009098769A1 Navigation device and navigation method, and program for navigation
08/13/2009WO2009098768A1 Navigation device and navigation method, and program for navigation
08/13/2009WO2009098443A1 Mr apparatus with separable thermal connection between rf coil assembly and cooler unit
08/13/2009WO2009098371A2 Method for reconstructing a signal from experimental measures with interferences and device for implementing same
08/13/2009WO2009071390A3 Method for producing a magnetic field sensor and sensor produced according to said method
08/13/2009WO2009037711A3 Mri image reconstruction method involving nonlinear encoding gradients or phase cycling
08/13/2009WO2009023303A3 Geometries for superconducting sensing coils for squid-based systems
08/13/2009WO2008107691A9 Methods and apparatus for particle detection
08/13/2009WO2007122545A3 Anisotropic 3d radial sampling mri
08/13/2009US20090201022 Control apparatus for a magnetic resonance imaging antenna arrangement
08/13/2009US20090201020 Magnetic resonance apparatus utilizing time-varying rate of magnetic resonant frequency
08/13/2009US20090201019 Mr involving high speed coil mode switching between i-channel linear, q-channel linear, quadrature and anti-quadrature modes
08/13/2009US20090201018 MTJ sensor based method to measure an electric current
08/13/2009US20090201017 Hall sensor array
08/13/2009US20090201016 Apparatus and method for determining magnetic properties of materials
08/13/2009US20090201015 Method and device for detecting ferroelectric polarization
08/13/2009DE202004021616U1 Vorrichtung zum manuellen Schalten eines Automatikgetriebes A device for manually shifting an automatic transmission
08/13/2009DE102008005994A1 Anordnung zur Ansteuerung einer Antennenanordnung Arrangement for driving an antenna array
08/13/2009DE102008000221A1 Verfahren und Vorrichtung zur Erzeugung eines räumlich frei orientierbaren Magnetfeldes mittels supraleitender Dauermagneten Method and apparatus for generating a spatially freely orientable magnetic field by means of superconducting permanent magnets
08/13/2009CA2705388A1 Method for reconstructing a signal from experimental measures with interferences and device for implementing same
08/12/2009EP2088447A1 Nuclear magnetic resonance imaging device, and imaging system and imaging method using the same
08/12/2009EP2088446A1 Magnetic detector and electronic device
08/12/2009EP2087366A2 Method of detecting carrier spin polarisation and apparatus for the same
08/12/2009EP2086404A1 Method for managing patients with cancers
08/12/2009CN101506679A 13C-MR imaging or spectroscopy of cell death
08/12/2009CN101506678A Magnetic resonance imaging system with reduced unintentional mechanical movements
08/12/2009CN101505672A Interventional device for RF ablation for use in RF fields
08/12/2009CN101504447A Double-digital closed-loop optical fiber magnetometer for implementing working point control and magnetic zeroing feedback
08/12/2009CN101504446A Thin film type structural magnetofluid-sonic surface wave integrated magnetic transducer
08/12/2009CN101504445A Back-trough type structural magnetofluid-sonic surface wave integrated magnetic transducer
08/12/2009CN100526908C Flux measurement method in magnetic resonance tomography apparatus
08/12/2009CN100526907C Gradient coil system for a magnetic resonance tomography device having a more effective cooling
08/12/2009CN100526906C Degenerate birdcage coil and transmit/receive apparatus and method for same
08/12/2009CN100526905C Mode establishing method, mode preparing method and receiving unit of magnetic resonant device
08/12/2009CN100526904C Magnetic impedance device, sensor apparatus using the same and method for manufacturing the same
08/12/2009CN100525704C Medical examination apparatus
08/11/2009US7574248 Method and apparatus for quantitative bone matrix imaging by magnetic resonance imaging
08/11/2009US7574024 Centerline and tree branch skeleton determination for virtual objects
08/11/2009US7573432 MRI antenna
08/11/2009US7573274 Current sensor
08/11/2009US7573270 Radiofrequency magnetic field resonator and a method of designing the same
08/11/2009US7573263 Device for punctual measurement of a radiofrequency magnetic field with constant amplitude and frequency
08/11/2009US7573262 Magnetic sensor, and method of compensating temperature-dependent characteristic of magnetic sensor
08/11/2009US7573260 Magnetic rotor and rotational angle sensing apparatus having the same
08/11/2009US7573259 Multi-track sense magnet with reduced cross-talk
08/11/2009CA2328587C Modular electromagnetic sensing apparatus
08/06/2009WO2009097053A1 Magnetic resonance imaging of living systems by remote detection
08/06/2009WO2009096093A1 Angle sensor, angle sensor manufacturing method, and angle detection device using the angle sensor
08/06/2009WO2009095818A1 Biosensor system for external actuation of magnetic particles in a biosensor cartridge
08/06/2009WO2009094733A2 Actuation cycles sensor with magnetic spring
08/06/2009WO2009053845A4 Real-time magnetic resonance diffusion imaging
08/06/2009WO2009042135A3 Mri surgical systems for real-time visualizations using mri image data and predefined data of surgical tools
08/06/2009WO2009037607A3 Magnetoresistive sensor device and method of processing a signal thereof
08/06/2009WO2009032291A8 System and methods for manipulating coherence of spins and pseudospins using the internal structure of strong control pulses
08/06/2009WO2008156187A3 Detection apparatus and detection method for magnetic substance
08/06/2009US20090198155 Device for analyzing gait
08/06/2009US20090195249 Magnetic shielding for a pet detector system
08/06/2009US20090195248 Table-top magnetic resonance imaging apparatus with permanent magnet
08/06/2009US20090195245 Coupled Fluxgate Magnetometers for DC and Time-Varying Target Magnetic Field Detection
08/06/2009US20090195240 Pickup coil having adjustable characteristic frequency
08/06/2009DE102009003409A1 System und Verfahren zur gewebespezifischen MR-Bildgebung von Metaboliten unter Anwendung von spektral-räumlich gebildetem stimulierten Echo System and method for MR imaging of tissue-specific metabolites using spectral-spatial formed stimulated echo
08/06/2009DE102004036217B4 Interventionelles, biegbares medizinisches Gerät mit einer Empfangseinheit für ein Magnetresonanzsignal und einer Auswerteeinheit Interventional bendable medical device having a reception unit for a magnetic resonance signal and an evaluation unit
08/05/2009EP2084550A1 Nmr systems for in vivo detection of analytes
08/05/2009EP2084549A2 Sensor
08/05/2009EP2084497A1 Apparatus for and method of determining an angle between an element and a magnetic field
08/05/2009EP1719134A4 Perpendicular magnetization magnetic element utilizing spin transfer
08/05/2009EP1420683A4 Functional brain imaging for detecting and assessing deception and concealed recognition, and cognitive/emotional response to information
08/05/2009CN101501522A Magnetic resonance device and method
08/05/2009CN101501521A Sensor coil array for magnetic inductance tomography with reduced mutual coil coupling