Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
06/2002
06/06/2002DE10159331A1 Verfahren und System zur Auswahl und Anzeige von medizinischen Bilddaten Method and system for selection and display of medical images
06/06/2002DE10061301C1 Gradientenspulensystem Gradient coil
06/06/2002DE10011034C2 Magnetresonanzgerät mit einem Gradientenspulensystem mit einer Spulenanordnung Magnetic resonance apparatus with a gradient coil with a coil arrangement
06/05/2002EP1211518A1 Reconstruction of MR images
06/05/2002EP1211517A2 Apparatus and method for measuring hall effect
06/05/2002EP1210614A2 Methods and apparatus for mapping internal and bulk motion of an object with phase labeling in magnetic resonance imaging
06/05/2002EP1210010A2 Method and device for measuring biomagnetic and in particular cardiomagnetic fields
06/05/2002EP0735900B1 Paramagnetic diagnostic formulations and their method of use
06/05/2002EP0686711B1 Method for manufacturing a magneto-optical device
06/04/2002US6400519 Spin valve magnetoresistive effect type element assessment method and a spin valve magnetoresistive effect type element assessment device
06/04/2002US6400158 MRI apparatus with digital control and correction of the gradient current pulses
06/04/2002US6400157 MRI methods and systems
06/04/2002US6400156 Nuclear magnetic resonance apparatus and methods of use and facilities for incorporating the same
06/04/2002US6400155 In-room MRI display terminal remote control system
06/04/2002US6400154 Multiple tunable double ring surface coil with high B1 homogeneity
06/04/2002US6400153 Method for reconstructing an image of a subject from image data obtained by magnetic resonance
06/04/2002US6400152 Spiral trajectory calculations for MRI
06/04/2002US6400151 Method and apparatus for the acquisition of data for magnetic resonance imaging
06/04/2002US6400150 NMR spectroscopy data recovery method and apparatus
06/04/2002US6400149 Nuclear magnetic resonance apparatus and method for generating an axisymmetric magnetic field having straight contour lines in the resonance region
06/04/2002US6400148 Use of redundant data for log quality measurements
06/04/2002US6400147 Downhole NMR tool having a programmable pulse sequencer
05/2002
05/30/2002WO2002043164A1 Method for manufacturing magnetoresistance effect device and method for manufacturing magnetoresistance effect magnetic head
05/30/2002WO2002043009A2 Volume-rendering, generation and display of cut-views
05/30/2002WO2002042791A1 Method for obtaining mri images using sub-sampling in a vertical field mri apparatus
05/30/2002WO2002042790A1 Invasive device provided with a segmented electrical connection conductor
05/30/2002WO2002042789A2 Real-time multi-axis gradient distortion correction using an interactive shim set
05/30/2002WO2002042788A2 Signal analysis for navigated magnetic resonance imaging
05/30/2002WO2002042787A2 Multishot echo planar imaging fluoroscopic technique
05/30/2002WO2002041781A2 Method and apparatus for analysis of blood vessel images
05/30/2002WO2002041780A2 3d planning target volume
05/30/2002WO2002041776A1 Ultrasound within mri scanners for guidance of mri pulse sequences
05/30/2002WO2001074241A3 Systems for evaluating the urethra and the periurethral tissues
05/30/2002US20020065458 Method of acquiring images of a plane in a magnetic resonance apparatus and magnetic resonance apparatus suitable for carrying out such a method
05/30/2002US20020064891 Coating with a diblock copolymer film, heating to form mesa and valley regions of two momers
05/30/2002US20020064005 Spin-valve giant magnetoresistive head and method of manufacturing the same
05/30/2002US20020064004 Magnetoresistive double spin filter tunnel junction
05/30/2002US20020063561 Axial sample conveyer
05/30/2002US20020063560 MR imaging system with interactive MR geometry prescription control over a network
05/29/2002EP1209622A2 Method and device for registering images
05/29/2002EP1209482A2 Reduction of the Maxwell term in flow-encoded MRI
05/29/2002EP1209481A1 Method of correcting phase errors in real-time MRI
05/29/2002EP1209480A2 Second-order static magnetic field error correcting method and Mri apparatus
05/29/2002EP1209479A1 Method and apparatus for reducing acoustic noise in MRI scanners
05/29/2002EP1209439A2 Position detection apparatus with correction for non-linear sensor regions
05/29/2002EP1208326A1 Hyperpolarized gas transport devices and associated transport methods using permanent magnets
05/29/2002EP1207784A1 Method of magnetic resonance imaging and spectroscopic analysis and associated apparatus
05/29/2002DE10061590C1 Remnant magnetism measurement comprises using a SQUID magnetometer at high temperature
05/29/2002DE10056874A1 Magnetic resonance imaging of parts of the human brain with the inventive method allowing positional changes of an examination area to be precisely detected and corrected
05/29/2002DE10054810A1 Optical fiber magnetic field sensor, based on the Faraday effect, for use in electrical protection devices, with a monomode optical fiber being used so that an external polarizer is not required
05/29/2002DE10032345C2 Verfahren zum Korrigieren von Störeinflüssen auf die MR-Signale einer im Messvolumen einer MR-Apparatur angeordneten Substanz sowie MR-Apparatur zur Durchführung des Verfahrens und Rechnereinheit A method for correcting disturbances in the MR signals arranged in a measurement volume of an MR apparatus, and substance MR apparatus for implementing the method and computer unit
05/29/2002CN2493161Y Permanent magnet for nuclear magnetic resonacne (NMR) imaging instrument
05/29/2002CN1351255A Nuclear magnetic resonance device
05/29/2002CN1350831A MR imaging method, image difference measuring method and MRI device
05/29/2002CN1085844C MR imaging apparatus
05/29/2002CN1085843C Bridge circuit magnetic field sensor with spin valve magnetoresistive elements and method for its manufacture
05/28/2002US6397097 Method and control apparatus for tracking a contrast agent in an examination subject using a medical imaging device
05/28/2002US6397096 Methods of rendering vascular morphology in MRI with multiple contrast acquisition for black-blood angiography
05/28/2002US6397095 Magnetic resonance—electrical impedance tomography
05/28/2002US6397094 MR method utilizing microcoils situated in the examination zone
05/28/2002US6396734 Giant magnetoresistive sensor, thin-film read/write head and magnetic recording apparatus using the sensor
05/28/2002US6396670 Reducing sensor temperature in magnetoresistive recording heads
05/28/2002US6396376 Apparatus and method for a superconductive magnet with pole piece
05/28/2002US6396274 Dual-function NMR probe
05/28/2002US6396273 Magnetic resonance imaging receiver/transmitter coils
05/28/2002US6396272 Method of cancelling lorentz force-produced oscillations in a gradient tube, and magnetic resonance imaging apparatus operating according to the method
05/28/2002US6396271 Tunable birdcage transmitter coil
05/28/2002US6396270 Quantitation and standardization of magnetic resonance measurements
05/28/2002US6396269 Magnetic resonance imaging
05/28/2002US6396268 Magnetic resonance imaging device having magnetic field disturbance compensation
05/28/2002US6396267 Polarization transfer by cross-correlated relaxation in solution NMR with very large molecules
05/28/2002US6396266 MR imaging system with interactive MR geometry prescription control
05/28/2002US6396265 Methods and apparatus for non-destructive control and forecasting concrete strength
05/28/2002US6396264 Triplate striplines used in a high-frequency circuit and a shielded-loop magnetic field detector
05/28/2002US6396263 Devices and methods for mapping complex magnetic fields through discrete magnetic potential measurements
05/28/2002US6396261 Scanning AC hall microscope
05/28/2002US6396114 Magneto-electric device
05/28/2002CA2273869C High dynamic range digital fluxgate magnetometer
05/28/2002CA2255825C Quadrature elliptical birdcage coil for nmr
05/28/2002CA2250168C High volume hyperpolarizer for spin-polarized noble gas
05/28/2002CA2183740C Magnetic resonance imaging using hyperpolarized noble gases
05/23/2002WO2002041247A1 Method and assembly for processing quantum-mechanical information units
05/23/2002WO2002041024A1 Magnetic resonance imaging with gradient field non-linearity correction
05/23/2002WO2002041023A1 Focused point oversampling for temporally and spatially resolving dynamic mr studies
05/23/2002WO2002041022A2 Magnetic resonance imaging method
05/23/2002WO2002041021A1 Device for spectroscopic nmr analysis of metabolites of a culture medium
05/23/2002WO2002041020A2 Rf surface resonator for a magnetic resonance imaging apparatus
05/23/2002WO2002040088A2 Connector and guidewire connectable thereto
05/23/2002WO2002039899A2 Workflow configuration and execution in medical imaging
05/23/2002WO2002039896A1 Magnetic resonance imaging system
05/23/2002WO2002008795A3 Nuclear magnetic resonance measurements and methods of analyzing nuclear magnetic resonance data
05/23/2002WO2002003081A3 Method of using reduced dimensionality nmr spectroscopy for rapid chemical shift assignment and structure determination of proteins
05/23/2002WO2001074240A3 Method and apparatus for objectively measuring pain, pain treatment and other related techniques
05/23/2002WO2001055732A3 Permanent magnet arrangement with backplate
05/23/2002WO2001042817A9 Nuclear magnetic resonance method and logging apparatus
05/23/2002WO2001040827A9 Apparatus and methods for spatial encoded mri
05/23/2002US20020061502 Imaging system phantom
05/23/2002US20020061421 Spin valve device with spin-dependent, specular electronic reflection
05/23/2002US20020060569 Magnetic resonance imaging apparatus
05/23/2002US20020060568 Inductively coupled reception coil arrangement for magnetic resonance tomography