Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
05/2007
05/16/2007CN1315430C Medical imaging system
05/16/2007CN1315429C Double-echo sequence and magnetic resonance apparatus and method
05/16/2007CN1315428C Method for correcting resonance frequency change and magnetic resonance imaging equipment
05/15/2007US7218765 Higher-order moment-based image projection method and image processing apparatus
05/15/2007US7218494 Overload current protection device using magnetic impedance element
05/15/2007US7218487 Exchange coupling film and magnetoresistive element using the same
05/15/2007US7218485 GMR element having fixed magnetic layer provided on side surface of free magnetic layer
05/15/2007US7218483 Magnetoresistive effect element, magnetic head and magnetic reproducing apparatus
05/15/2007US7218195 Method and apparatus for magnetizing a permanent magnet
05/15/2007US7218115 Superconductor probe coil for NMR apparatus
05/15/2007US7218113 Magnetic resonance system and operating method for RF pulse optimization
05/15/2007US7218109 Method and control device for operating a magnetic resonance tomography apparatus to select appropriate local coils
05/15/2007US7218108 Magnetic resonance imaging apparatus and processing method for magnetic resonance imaging collection data
05/15/2007US7218106 MRI with automatic contour-controlled separation between RF coil and object being imaged
05/15/2007US7218105 Nuclear quadrupole resonance measurements
05/15/2007US7218104 Squid detected NMR and MRI at ultralow fields
05/15/2007US7218103 Methods for manufacturing a thin film magnetic sensor
05/15/2007US7218099 Displacement sensor
05/15/2007US7218092 Magnetic bridge type current sensor, magnetic bridge type current detecting method, and magnetic bridge for use in that sensor and detecting method
05/15/2007US7217579 Voltage contrast test structure
05/15/2007CA2401940C Methods and apparatus for measuring flow velocity in a wellbore using nmr and applications using same
05/10/2007WO2007053507A1 Mri compatible implanted electronic medical device
05/10/2007WO2007053129A1 Eddy-current method and system for contactlessly determining resistance
05/10/2007WO2007052069A1 Apparatus and methods for transporting cryogenically cooled goods or equipment
05/10/2007WO2007051801A1 Arrangement for magnetic field measurement
05/10/2007WO2007051589A2 Sensor array
05/10/2007WO2007051224A1 A method of characterising an area of interest within a body
05/10/2007WO2007015790A3 Resonator for medical device
05/10/2007WO2007015705A3 Rivet rotating probe
05/10/2007US20070103156 Mr imaging with sensitivity encoding in the readout direction
05/10/2007US20070103152 Digital fluxgate magnetometer
05/10/2007US20070103151 Inspection method and device for semiconductor equipment
05/10/2007US20070102422 Switching circuit controlling multiple heating elements
05/10/2007DE10202372B4 Supraleitfähiges NMR-Hochfeld-Magnetspulensystem mit herausragender innerer Spulensektion A superconductive NMR high-field magnetic coil system with outstanding inner coil section
05/10/2007DE102005056711B3 Magnetic resonance apparatus with main unit and moving couch for patient, includes array of local couplers limiting stages of signal recovery to predetermined sections of travel
05/10/2007DE102005053270A1 Magnetresonanzangiographie mit Tischvorschub Magnetic resonance angiography with table feed
05/10/2007DE102005052906A1 Sensoranordnung Sensor array
05/10/2007DE102005044406B3 Gradientenspulenvorrichtung mit wenigstens einer Leiterstruktur zur Verwendung in einer Magnetresonanzanlage Gradient coil having at least one conductor structure for use in a magnetic resonance system
05/10/2007DE102005039686B3 Magnetoresonance imaging process for generating homogenous MR images using circularly polarized coils
05/10/2007DE10017374B4 Magnetische Koppeleinrichtung und deren Verwendung Magnetic coupling device and the use thereof
05/10/2007CA2628212A1 Mri compatible implanted electronic medical device
05/09/2007EP1783508A1 Test object for nuclear magnetic resonance device
05/09/2007EP1783507A1 Magnetic field detecting apparatus and electronic compass using the same
05/09/2007EP1783506A2 Method of manufacturing micro flux gate sensor
05/09/2007EP1782086A1 Magnetic field sensor and elementary module comprising the same
05/09/2007EP1417504B1 Method of stabilising a magnetometer signal and stabilised magnetometers
05/09/2007EP1322219B1 Selection of medical images based on image data
05/09/2007EP1317675B1 Magnetic resonance method
05/09/2007CN1960673A Quantifying blood volume using magnetization transfer magnetic resonance imaging
05/09/2007CN1960018A Current vertical plane type gigantic magnetoresistance sensor
05/09/2007CN1959808A Current-perpendicular-to-the-plane spin-valve sensor with current-confining apertures
05/09/2007CN1959428A Method and control device for determination of the position of a local coil
05/09/2007CN1959427A Method for guaranteeing coherence between radio transmitting and receiving signals in magnetic resonance imaging spectrometer
05/09/2007CN1957844A Transportable magnetic resonance imaging (MRI) system
05/09/2007CN1314975C Integrated circuit with power supply test interface
05/08/2007US7215800 Following the deformation of a structure per unit length defined on an image of a sequence of images of an organ which is deformable over time
05/08/2007US7215570 Spin based device with low transmission barrier
05/08/2007US7215515 Magnetoresistive sensor having a conducting path layer formed from a plurality of metal islands within an insulating matrix
05/08/2007US7215230 Method for calculating the conductor path of a superconductor from the coil body to the joint and associated devices
05/08/2007US7215190 Magnetic resonance imaging method involving sub-sampling
05/08/2007US7215123 Method, system storage medium and software arrangement for homogenizing a magnetic field in a magnetic resonance imaging system
05/08/2007US7215122 Phantom for production of controllable fMRI signal
05/08/2007US7215120 Cavity resonator for MR systems
05/08/2007US7215119 Method and MR apparatus for dynamic frequency detection in MR spectroscopy
05/08/2007US7215117 Measurement with a magnetic field
05/08/2007US7214303 Branched cantilever comprising ferromagnetic material and tubules attached to electrode pair coupled to electrical circuit; Magnetic (Resonance) Force Microscopy
05/08/2007CA2380934C Current sensor
05/03/2007WO2007050698A2 Parallel magnetic resonance imaging method using a radial acquisition trajectory
05/03/2007WO2007049426A1 Nuclear magnetic resonance probe and nuclear magnetic resonance apparatus
05/03/2007WO2007049166A1 Active decoupling of transmitters in mri
05/03/2007WO2007048984A2 Nmr machine including solenoid gradient coils and a conductive screen
05/03/2007WO2007048983A2 Nmr machine comprising solenoid gradient coils with reduced foucault currents
05/03/2007WO2007048752A1 Magnetic permeability measuring method and a reference sample used therefor
05/03/2007WO2007022554A3 Imaging method and device for recording images of joints
05/03/2007WO2007004123A3 Mri-navigator sequence with restored magnetization
05/03/2007WO2007000746A3 Circuit configuration for obtaining a binary output signal
05/03/2007WO2006122278A3 A magneto sensor system and method of use
05/03/2007WO2006122083A3 Water relaxation-based sensors
05/03/2007WO2006121672A3 Passively shielded inductive sensor system for personnel screening
05/03/2007WO2006117520A3 Halbach magnet array for nmr investigations
05/03/2007WO2006114765A3 Mri involving contrast agent with time modulated contrast enhancement
05/03/2007WO2006079702A3 Method for enhancing the nmr signal of a liquid solution using the long-range dipolar field
05/03/2007US20070099349 Manufacturing method for magnetic sensor and lead frame therefor
05/03/2007US20070098240 Image diagnostic apparatus
05/03/2007US20070097555 Spintronic magnetoresistive device, production method thereof and applications of same
05/03/2007US20070096736 Mri rf surface coil with reduced sensitivity in proximity of conductors
05/03/2007US20070096735 Specific energy absorption rate model
05/03/2007US20070096730 SQUID arrangement
05/03/2007US20070096729 Combined magnetic field gradient and magnetic field strength sensor
05/03/2007US20070096725 Measurement method and measurement apparatus for measuring recording magnetic field strength distribution of magnetic head, and manufacturing method for manufacturing the magnetic head
05/03/2007US20070096724 Robust detection of strain with temperature correction
05/03/2007US20070096716 Current sensor
05/03/2007US20070096228 Magnetoelectronic devices based on colossal magnetoresistive thin films
05/03/2007DE19907137B4 Temperaturüberwachungsverfahren, Temperaturüberwachungsgerät und Magnetresonanzgerät Temperature monitoring process, temperature monitoring device and magnetic device
05/03/2007DE102006035741A1 Method of determining the current density distribution in a stack of fuel cells using a magnetotomography process
05/03/2007DE102005058650B3 Device for monitoring power pipe with cryo-magnet e.g., for medical imaging, has monitoring unit functioning alternately with space of interior of power-pipe
05/03/2007DE102005052564A1 Method of determining the position of a local coil on a bed of a magnetoresonance tomography machine
05/03/2007DE102005052261A1 Determining method e.g. for defect sensor elements of sensor arrangement, involves having four sensor elements which are switched into row as first and second group
05/03/2007DE102005051323A1 Imaging method for magnetic resonance imaging uses a gradient echo sequence by stimulating nuclear spins and measuring high-frequency signals displaying the stimulated nuclear spins
05/03/2007DE102005049229B3 Flip angle distribution determination method for use in magnetic resonance system for medical diagnosis, involves measuring absolute flip angle distribution using one transmission configuration as reference configuration