Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
02/2004
02/24/2004US6696889 Acquisition of MR signals using multiple-quantum-coherence transfer
02/24/2004US6696838 Nuclear magnetic resonance analysis of multiple samples
02/24/2004US6696837 Coil system
02/24/2004US6696836 Method for the operation of a magnetic resonance apparatus and magnetic resonance apparatus for the implementation of the method
02/24/2004US6696835 Second-order static magnetic field correcting method and MRI apparatus
02/24/2004US6696833 Lorentz force microscope and method of measuring magnetic domain using Lorentz force
02/24/2004US6696831 Testing apparatus and method for testing magnetic head and/or magnetic disk
02/24/2004US6696737 Unipolar spin transistor and the applications of the same
02/24/2004US6696040 Especially for atherosclerosis diagnosis
02/24/2004US6694602 Method of making a pole piece for an MRI
02/19/2004WO2004015791A2 Magnetoresistant device and magnetic memory device further comme nts
02/19/2004WO2004015788A1 Superconducting quantum interference device
02/19/2004WO2004015438A1 Mri enhancing intravascular device with trimmable capacitor
02/19/2004WO2004015437A1 Magnetic sensing device
02/19/2004WO2004015436A1 Squid magnetometer
02/19/2004WO2004015435A1 Method and apparatus for magnetic field detection
02/19/2004WO2003098233A3 Susceptibility correction and contrast encoding with simultaneously refocused mr images
02/19/2004WO2003096884A3 Systems and methods for assessing blood flow in a target tissue
02/19/2004WO2003095620A3 Oocyte recording chamber
02/19/2004WO2003052439A3 Detecting magnetic rotational non-uniformity
02/19/2004WO2003042627A3 Field effect transistor sensor for a screen probe microscope
02/19/2004US20040034301 Method and apparatus for lesion localization, definition and verification
02/19/2004US20040034299 Biomagnetic field measuring apparatus
02/19/2004US20040032978 Automated optimization of medical 3D visualizations
02/19/2004US20040032977 Fat/water separation and fat minimization magnetic resonance imaging systems and methods
02/19/2004US20040032263 Magnetic resonance apparatus with a movable gradient coil unit
02/19/2004US20040032262 Planar NMR coils with localized field-generating and capacitive elements
02/19/2004US20040032261 Correcting geometry and intensity distortions in MR data
02/19/2004US20040032260 Method for vibration compensation in a magnetic resonance tomography apparatus
02/19/2004US20040032259 Magnetic resonance imaging systems and methods
02/19/2004US20040032257 Combining NMR, density, and dielectric measurements for determining downhole reservoir fluid volumes
02/19/2004US20040032251 Calibrated, low-profile magnetic sensor
02/19/2004US20040031312 Methods, systems, circuits, and computer program products for determining polarization of a gas
02/19/2004DE19962330B4 Verfahren und Vorrichtung zur Bestimmung der Magnetisierung elektronen- oder kernspinpolarisierter Medien Method and apparatus for determining the magnetization electron or nuclear spin polarized media
02/19/2004DE19724688B4 Drehventil-Magnetowiderstandskopf und Verfahren zum Herstellen desselben, sowie magnetisches Aufnahme-/Wiedergabegerät Rotary valve magneto-resistive head and method of manufacturing the same, and magnetic recording / reproducing apparatus,
02/19/2004DE10233999A1 Verfahren der Festkörper-NMR mit inverser Detektion Methods of solid-state NMR with inverse detection
02/19/2004DE10221158A1 Verfahren zur Auffindung von Liganden, die an ein drug target binden, mittels heteronuklearer Kernresonanzspektroskopie Method for identifying ligands that bind to a drug target, by means of heteronuclear nuclear magnetic resonance spectroscopy
02/19/2004CA2829934A1 Superconducting quantum interference device
02/19/2004CA2495892A1 Mri enhancing intravascular device with trimmable capacitor
02/19/2004CA2494126A1 Method and apparatus for magnetic field detection
02/19/2004CA2494125A1 Superconducting quantum interference device
02/19/2004CA2493438A1 Magnetic sensing device
02/18/2004EP1389734A2 Fat/water separation and fat minimization magnetic resonance imaging
02/18/2004EP1389733A2 Method and system for shimming an MRI magnet assembly
02/18/2004EP0900398B1 Fabrication of small-scale coils and bands as photomasks on optical fibers for generation of in-fiber gratings, electromagnets as micro-nmr coils, microtransformers, and intra-vascular stents
02/18/2004CN2603944Y 磁感应传感器 Magnetic field sensors
02/18/2004CN1476525A Cooling of receive coil in MRI scanners
02/18/2004CN1138986C Active control of sound generation in MRI gradient coil structure
02/18/2004CN1138876C Super conducting magnet apparatus
02/17/2004US6694166 Magnetic resonance method
02/17/2004US6694165 Method for ultra-fast MR fluoroscopy
02/17/2004US6693775 GMR coefficient enhancement for spin valve structures
02/17/2004US6693428 RF coil and magnetic resonance imaging apparatus
02/17/2004US6693427 Head coil for a magnetic resonance apparatus
02/17/2004US6692847 Nonmagnetic substrate, underlayer deposited on substrate, magnetic laminated film formed on underlayer; magnetic encoder with further improved thermal resistance
02/17/2004US6691521 Cryostat
02/12/2004WO2004013919A1 Magnetoresistance effect element and magnetic memory unit
02/12/2004WO2004013648A1 Measurement of the macromolecular proton density involved in magnetization transfer by means of magnetic resonance
02/12/2004WO2004013647A1 Method and apparatus for intracorporeal medical mr imaging using self-tuned coils
02/12/2004WO2004013646A1 Integrated magnetic signal isolator with feedback
02/12/2004WO2004013645A1 Magnetic field sensor and method for operating said magnetic field sensor
02/12/2004WO2004013161A2 Peptide aggregates
02/12/2004WO2003049604A3 Method for mr/nmr imaging
02/12/2004WO2003032816A3 A method and apparatus to improve an mri image
02/12/2004WO2002040088A9 Connector and guidewire connectable thereto
02/12/2004US20040030242 Tunable MRI enhancing device
02/12/2004US20040030241 Magnetic resonance imaging fixture mounting
02/12/2004US20040030240 MRI apparatus, flow quantification apparatus, and flow quantification method for ASL imaging
02/12/2004US20040030239 Method for MR/NMR imaging
02/12/2004US20040030238 Cavity resonator for MR systems
02/12/2004US20040030234 Mri method
02/12/2004US20040030233 Communication systems for use with magnetic resonance imaging systems
02/12/2004US20040028598 Method and assembly for processing quantum-mechanical information units
02/12/2004US20040027731 Magnetic detecting element
02/12/2004US20040027712 Magnetic detector
02/12/2004US20040027128 Radio frequency magnetic field unit
02/12/2004US20040027127 4 dimensinal magnetic resonance imaging
02/12/2004US20040027126 Pulse train, nuclear magnetic resonance tomograph and imaging method
02/12/2004US20040027125 SQUID detected NMR and MRI at ultralow fields
02/12/2004US20040027124 Measuring method in magnetic resonance imaging device and magnetic resonance imaging device
02/12/2004US20040027123 Method for Detecting Hydrocarbons from NMR Data
02/12/2004US20040027122 Method for detecting hydrocarbons by comparing nmr response at different depths of investigation
02/12/2004US20040027121 Printed circuit board integrated with a two-axis fluxgate sensor and method for manufacturing the same
02/12/2004US20040027120 Printed circuit fluxgate sensor
02/12/2004US20040027119 Device for long-term monitoring of magnetic fields
02/12/2004DE10334783A1 Verfahren und System zur Bildkomprimierung und -dekomprimierung unter Verwendung eines Bereichs von Interesse einer Bildgebungssequenz A method and system for image compression and decompression using a region of interest of an imaging sequence
02/12/2004DE10325886A1 Verfahren zur Erzeugung einer Spulenempfindlichkeits-Abbildung, Parallelabbildungsverfahren und MRI-Vorrichtung Method for producing a coil sensitivity mapping, parallel imaging method and MRI apparatus
02/12/2004DE10325741A1 Magnetic layer system, used in sensor, storage and reading head systems and in storage cells, has a hard magnetic layer formed as a layer stack consisting of three layers having different magnetic properties
02/12/2004DE10235056A1 Gradient coil system for magnetic resonance unit has a first spirally wound coil formed on a disc with the coil end formed to a specific shape
02/12/2004DE10231799A1 Verwendung von perfluoralkylhaltigen Metallkomplexen als Kontrastmittel im MR-Imaging zur Darstellung von Intravasalen Thromben Use of perfluoroalkyl-containing metal complexes as contrast agents in MR imaging for the representation of intravascular thrombi
02/12/2004DE10230877A1 Kernspintomographiegerät mit einer Einrichtung zur graphischen Planung Kontrastmittel-gestützter angiographischer Messungen Magnetic resonance imaging apparatus comprising means for graphically scheduling contrast agent-based angiographic measurements
02/12/2004CA2494228A1 Method and apparatus for intracorporeal medical mr imaging using self-tuned coils
02/11/2004EP1388900A1 Magnetoresistive element
02/11/2004EP1387700A2 Methods and devices for moisturizing hyperpolarized noble gases and pharmaceutical products thereof
02/11/2004EP0910800B1 A magnetic field sensor and method of manufacturing a magnetic field sensor
02/11/2004CN1474199A Method for detecing hydrocarbon compund from NMR data
02/11/2004CN1138156C Quick self-rotary echo-pulse series for duffusion weighted imaging
02/11/2004CN1138155C MR imaging system with interactive MR geometry prescription control
02/11/2004CN1138154C Method of magnetic resonance investigation
02/11/2004CN1138153C Quad-layer GMR sandwich