Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
12/2007
12/21/2007WO2007144890A1 Probe and system for electron spin resonance imaging
12/21/2007WO2007144578A2 Protective screen
12/21/2007WO2007144206A2 Method of determining the mass of a plurality of samples by means of nmr
12/21/2007WO2007144076A1 Operating element for manual input of control signals
12/21/2007WO2007121139A3 In vivo localization and tracking of tissue penetrating catheters using magnetic resonance imaging
12/21/2007WO2007064739A3 Mri-guided localization and/or lead placement systems, related methods, devices and computer program products
12/21/2007CA2655341A1 Filtering techniques to remove noise from a periodic signal and irms calculations
12/20/2007US20070293753 Radiometric Approach to Temperature Monitoring Using a Magnetic Resonance Scanner
12/20/2007US20070292912 Diffusion-controlling sensor layer
12/20/2007US20070290688 Rf coil for imaging system
12/20/2007US20070290683 Magnetic Sensor
12/20/2007US20070290682 Magnetic sensor and method for detecting magnetic field
12/20/2007US20070290678 Magnetic Sensor System
12/20/2007US20070290677 Displacement measurement device
12/20/2007DE102006027417A1 Sensor device e.g. positron emission tomography detector, for e.g. magnetic resonance tomography, has sensor circuit generating sensor signal, and summing unit combining compensation signal with sensor signal for generating output signal
12/20/2007DE102004005744B4 Driftkompensiertes supraleitendes Magnetsystem Drift compensated superconducting magnet system
12/19/2007EP1868004A2 Associated device and method for measuring the magnetic signature of a ship
12/19/2007EP1866661A1 Minimum energy shim coils for magnetic resonance
12/19/2007EP1866660A1 Mri system comprising a scan room interface for a/d-conversion of mr signals between a receiver coil unit and a remote signal processing unit
12/19/2007EP1866659A1 Method of operating a dynamic nuclear polarization system
12/19/2007EP1018936B1 Magnetically directable remote guidance systems, and methods of use thereof
12/19/2007EP0998308B1 Diagnostic method for the detection of miocardial ischemia
12/19/2007CN101091120A Sensor for measuring magnetic flux
12/19/2007CN101089953A Magnetoresistance device
12/19/2007CN101089649A Magnetic field generating apparatus and its manufacturing method
12/19/2007CN101089648A Volume coil for a magnetic resonance tomography apparatus
12/19/2007CN101089647A Head coil arrangement for a magnetic resonance device
12/19/2007CN101089646A Metal magnetic memory detection device and method based on magnetic field gradient measuring
12/19/2007CN101089645A Low-intensity magnetic field gradient measuring device and method
12/19/2007CN100356605C Magnetic sensor and method for manufacturing the same
12/19/2007CN100356141C 旋转状态检测装置及旋转状态检测方法 Rotational state detecting means and the rotation state detection method
12/19/2007CN100355395C Rare gas polarizer apparatus and magnetic resonance imaging system
12/19/2007CN100355394C Gain adjustment method and magnetic resonance imaging apparatus
12/18/2007US7310548 Method of magnetic resonance perfusion imaging
12/18/2007US7310207 Magnetic sensing element including magnetic layer composed of Heusler alloy disposed on underlayer having {111}-oriented fcc structure
12/18/2007US7310034 Superconductor magnet coil configuration
12/18/2007US7309985 Method of reconstructing an MR image
12/18/2007US7309982 Portable system for rapid characterization of electrical properties of a material
12/18/2007US7309980 Current sensing circuit for use in a current measurement probe
12/18/2007US7309904 Semiconductor device, magnetic sensor, and magnetic sensor unit
12/18/2007US7309903 Tunneling magnetoresistance device semiconductor junction device magnetic memory and semiconductor light-emitting device
12/18/2007US7309888 Spin based electronic device
12/13/2007WO2007143564A2 Motion transducer
12/13/2007WO2007142636A1 Fluid typing
12/13/2007WO2007141305A2 Water diffusion imaging and uspio
12/13/2007WO2007141221A1 Apparatus for magnetic resonance imaging of the lower limbs of patients
12/13/2007WO2007124320A3 Calibration of functional mri of living tissue involving a bold or boss contrast simulation phantom
12/13/2007WO2007113759A3 Spectroscopic magnetic resonance imaging
12/13/2007WO2007098190A8 Magnetic resonance imaging and radio frequency impedance mapping methods and apparatus
12/13/2007WO2007069166A3 A method for determining a degree of pulsatility in angiography
12/13/2007WO2007044076A3 Cantilever probes for nanoscale magnetic and atomic force microscopy
12/13/2007US20070287903 Microcoil construction
12/13/2007US20070287902 Method and Device for Visually Assisting an Electrophysiological Use of a Catheter in the Heart
12/13/2007US20070287184 Method Of Determining Pore Characteristic, Preparation Method Of Sample Unit, And Sample Unit
12/13/2007US20070285184 Fully Integrated Tuneable Spin Torque Device For Generating An Oscillating Signal And Method For Tuning Such Apparatus
12/13/2007US20070285095 Magnetic resonance device
12/13/2007US20070285094 Mri methods for combining separate species and quantifying a species
12/13/2007US20070285089 Current detection printed board, voltage detection printed board, current/voltage detection printed board, current/voltage detector, current detector and voltage detector
12/13/2007US20070285087 Sensor Element For A Revolution Counter
12/13/2007US20070284684 Semiconductor device, magnetic sensor, and magnetic sensor unit
12/13/2007DE10251458B4 Kryostat Cryostat
12/13/2007DE102006027190A1 Kopfspulenanordnung Head coil arrangement
12/13/2007DE102006027189A1 Head coil arrangement for magnetic resonance device, has housing with multiple coils arranged in housing with two movable housing parts for adjustment to different enclosed head sizes, where parts are linear and movable against each other
12/13/2007DE102006026148A1 Elektrisches/elektronisches Gerät Electrical / electronic device
12/13/2007DE102006025941A1 Doppelresonanzspulenanordnung für ein Magnetresonanzgerät Double resonance coil arrangement for a magnetic resonance apparatus
12/13/2007DE102006025940A1 Dielektrisches Element, Verfahren zur Erzeugung von Magnetresonanzaufnahmen eines Untersuchungsobjekts und Verwendung des dielektrischen Elements Dielectric element, method for generating magnetic resonance images of an examination object and use of the dielectric element
12/12/2007EP1864149A1 Interventional medical device for use in mri
12/12/2007EP1664821B1 A method of monitoring a magnetic field drift of a magnetic resonance imaging apparatus
12/12/2007EP0998876B1 Magnetic field generating device for mri
12/12/2007CN200989937Y Magnetic field detector
12/12/2007CN200989925Y Strong magnetic field prealarming device
12/12/2007CN200989923Y AC DC superposed magnetic performance testing device
12/12/2007CN101088023A Magnetic resonance imaging with multiple contrasts
12/12/2007CN101088022A Magnetic resonance imaging system and method
12/12/2007CN101088021A Magnetic resonance device and method
12/12/2007CN101088020A Radio frequency coil with transmission line end-rings
12/12/2007CN101088019A Bridge type magnetic sensor with tunable characteristic
12/12/2007CN101086525A Inductive coupling receiver coil
12/12/2007CN101086524A Method for disassembling a magnetic field generator
12/12/2007CN101084839A Control method as well as an imaging appliance
12/12/2007CN100354992C Superconductor technology-related device comprising a superconducting magnet and a cooling unit
12/12/2007CN100354643C Gradient preemphasis circuit
12/11/2007US7308298 Magnetic resonance imaging using MT pulse of which duration is shorter
12/11/2007US7308125 Method and apparatus for reducing the effects of motion in an image
12/11/2007US7308124 Correction of boundary artefacts in image data processing
12/11/2007US7307875 Spin based magnetic sensor
12/11/2007US7307540 Systems, apparatus, and methods having a mechanical logic function in a microelectromechanical system sensor
12/11/2007US7307422 MRI system with RF receiver coils fixed to the housing
12/11/2007US7307421 Magnetic resonance imaging device
12/11/2007US7307420 MRI method for simultaneous phase contrast angiography and invasive device tracking
12/11/2007US7307418 Systems for recording position information in a magnetic layer on a piston rod
12/11/2007US7307417 Rotation detecting device
12/11/2007US7307416 Position sensor and assembly
12/11/2007US7305845 System and method for de-icing recondensor for liquid cooled zero-boil-off MR magnet
12/11/2007CA2197931C Nuclear magnetic resonance well logging apparatus and method adapted for measurement-while-drilling
12/06/2007WO2007140088A2 Ultra wide band wireless radio transmission in mri systems involving channel estimation
12/06/2007WO2007138508A1 Sensor device with adaptive field compensation
12/06/2007WO2007120697A3 Methods and apparatus for integrated circuit having multiple dies with at least one on chip capacitor
12/06/2007WO2005062753A3 Method and apparatus for acquiring multidimensional spectra and improved unidimensional spectra within a single scan
12/06/2007US20070282417 Blood-flow tubing