Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887) |
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02/10/2004 | US6690962 Process for graphic visualization and diagnosis of thrombi by means of nuclear spin tomography with use of particulate contrast media |
02/10/2004 | US6690961 Apparatus and method for transition between fluoro-mode and diagnostic mode magnetic resonance imaging |
02/10/2004 | US6690705 Method and apparatus for excitation of chemical bonds |
02/10/2004 | US6690168 Biomagnetic detecting and imaging device |
02/10/2004 | US6690167 Nuclear magnetic resonance pulse sequence with refocusing pulses having reduced tipping angle |
02/10/2004 | US6690166 Nuclear magnetic resonance technology for non-invasive characterization of bone porosity and pore size distributions |
02/10/2004 | US6690164 Perpendicular detection fluxgate micromagnetometer and method for the production thereof |
02/10/2004 | US6690163 Magnetic sensor |
02/10/2004 | US6690162 Device for high-resolution measurement of magnetic fields |
02/05/2004 | WO2004011954A1 Method for assembling a permanent magnet for a magnetic resonance imaging device |
02/05/2004 | WO2004011909A2 Phase-sensitively detected reduced dimensionality nuclear magnetic resonance spectroscopy for rapid chemical shift assignment and secondary structure determination of proteins |
02/05/2004 | WO2004011899A2 Method and apparatus for acquiring multidimensional sprectra within a single scan |
02/05/2004 | WO2004011059A2 Optical mri catheter system |
02/05/2004 | WO2003088833A9 Apparatus for insertion of a medical device during a medical imaging process |
02/05/2004 | US20040024308 Method and apparatus for intracorporeal medical imaging using self-tuned coils |
02/05/2004 | US20040024307 Para-hydrogen labeled agents and their use in magnetic resonance imaging |
02/05/2004 | US20040024305 Direct temporal encoding of spatial information |
02/05/2004 | US20040024301 Method and apparatus for intracorporeal medical imaging using a self-tuned coil |
02/05/2004 | US20040023434 High performance step-edge SQUIDs on a sapphire substrate and method of fabrication |
02/05/2004 | US20040023075 Spin valve element and thin film magnetic head |
02/05/2004 | US20040023065 Ferromagnetic thin film magnetic field sensor with a dielectric intermediate layer; anisotropic ferromagnetic material on one surfaces and a superparamagnetic thin-film on on the other |
02/05/2004 | US20040023064 Wheatstone bridge containing bridge elements, consisting of a spin-valve system and a method for producing the same |
02/05/2004 | US20040022737 Method for using chlorin and bacteriochlorin-based aminophenyl DTPA and N2S2 conjugates for MR contrast media and radiopharmaceuticals |
02/05/2004 | US20040022447 Method and system for image compression and decompression using span of interest of an imaging sequence |
02/05/2004 | US20040022108 Spin valve element and thin film magnetic head |
02/05/2004 | US20040021544 Integrated magnetic signal isolator with feedback |
02/05/2004 | US20040021538 Superconducting magnet and magnetic resonance imaging apparatus using the same |
02/05/2004 | US20040021467 Magnetic resonance tomography apparatus with vacuum cast or vacuum die cast body coil |
02/05/2004 | US20040021466 Tunable superconducting resonator and methods of tuning thereof |
02/05/2004 | US20040021465 Non-coupling magnetic sheilding coil |
02/05/2004 | US20040021464 Correction of local field inhomogeneity in magnetic resonance imaging apparatus |
02/05/2004 | US20040021463 Magnetic sensor, side-opened tem cell, and apparatus using such magnetic sensor and side-opened tem cell |
02/05/2004 | US20040021462 Magnetic sensor with pointing control circuit |
02/05/2004 | US20040020218 Cooling of receive coil in mri scanners |
02/05/2004 | DE4334543B4 Vorrichtung zum Messen der Konzentration an paramagnetischen Bestandteilen von Gasen An apparatus for measuring the concentration of paramagnetic components of gases |
02/05/2004 | DE10257253A1 Giant magnetoresistive sensor for motor vehicle cam and crank shafts has eight magnetoresistive elements in two Wheatstone bridges |
02/05/2004 | DE10250379A1 Brain activity changes presenting method, involves calculating noise part for each pixel of magnetic resonance images and employing noise dependent on echo time for detecting neural activity |
02/05/2004 | DE10229490B3 Magnetic resonance imaging device for medical imaging has driven patient table coupled to gradient coil unit for common movement into imaging space |
02/04/2004 | EP1387483A2 Motor control apparatus |
02/04/2004 | EP1387179A2 Printed circuit board integrated with a two-axis fluxgate sensor and method for manufacturing the same |
02/04/2004 | EP1387178A1 SQUID magnetometer |
02/04/2004 | EP1387146A2 Manufacturing method for magnetic sensor and lead frame therefor |
02/04/2004 | EP1386618A2 High volume hyperpolarizer for spin-polarized noble gas |
02/04/2004 | EP1386302A1 Arrangement for registration |
02/04/2004 | EP1386180A1 Nmr spectroscopy data recovery method and apparatus |
02/04/2004 | EP1386175A2 Multiple tuned birdcage coils |
02/04/2004 | EP1386174A1 Remotely powered mr injector |
02/04/2004 | EP1385429A2 Method and apparatus for calculating blood flow parameters |
02/04/2004 | EP1042683B1 Method and fixture for evaluating stator core quality in production |
02/04/2004 | EP0975954B1 Use of one-dimensional nuclear magnetic resonance to identify ligands to target biomolecules |
02/04/2004 | CN1473274A RF-safe invasive device |
02/04/2004 | CN1472643A FPGA and CPLD based impulse sequence programmer |
02/04/2004 | CN1472543A NMR spectrum analysis by means of gradient field NMR |
02/04/2004 | CN1471980A Injecting systems |
02/04/2004 | CN1471896A Nuclear self rotating tomographic device with image forming angiographic measuring unit |
02/03/2004 | US6687533 Markers for CT and MRI imaging |
02/03/2004 | US6687530 Method and system for tracking small coils using magnetic resonance |
02/03/2004 | US6687529 Method of acquiring images of a plane in a magnetic resonance apparatus and magnetic resonance apparatus suitable for carrying out such a method |
02/03/2004 | US6687528 Analysis of cardic MR relaxation time images with application to quantifying myocardial perfusion reserve indexes |
02/03/2004 | US6687527 System and method of user guidance in magnetic resonance imaging including operating curve feedback and multi-dimensional parameter optimization |
02/03/2004 | US6687526 Method for operating a magnetic resonance apparatus having an active shim system |
02/03/2004 | US6687393 Efficient methods and apparatus for resampling three dimensional datasets |
02/03/2004 | US6687099 Magnetic head with conductors formed on endlayers of a multilayer film having magnetic layer coercive force difference |
02/03/2004 | US6686741 Multiple-tuned circuit and probe for NMR spectrometer |
02/03/2004 | US6686740 Device for the transport and exact positioning of a sample tube in a high-resolution NMR spectrometer |
02/03/2004 | US6686739 Method for operating a magnetic resonance device for producing a magnetic resonance spectrum |
02/03/2004 | US6686737 Amplitude and/or phase modulated NMR pulse sequences |
02/03/2004 | US6686734 System and method for non-destructive measurement of dynamic coercivity effects |
02/03/2004 | US6686205 Parallel synthesis and analysis |
02/03/2004 | US6686068 For use in disk drives |
02/03/2004 | CA2296716C Inductive proximity sensor comprising oscillatory circuit with inductive reaction |
02/03/2004 | CA2278009C Method for determining materials conversion in electrochemical reactions and electrochemical unit |
01/29/2004 | WO2004010160A1 Frequency feedback for nmr magnet temperature control |
01/29/2004 | WO2004010159A1 Microstructured rf flux return yoke for increased sensitivity in nmr experiments |
01/29/2004 | WO2004010144A1 Probe carrier and method of producing same |
01/29/2004 | WO2004010126A1 Method for nondestructive inspection of state of liquid flow in liquid passage device |
01/29/2004 | WO2004009134A1 Procedures of cellular labelling with paramagnetic complexes for mri applications |
01/29/2004 | WO2004008966A1 Medical image diagnostic apparatus |
01/29/2004 | WO2004008960A1 Method of using a matched filter for detecting qrs complex from a patient undergoing magnetic resonance imaging |
01/29/2004 | US20040019273 Optical MRI catheter system |
01/29/2004 | US20040019272 Magnetic sensing device |
01/29/2004 | US20040019271 Pole pieces for magnetic resonance imaging systems |
01/29/2004 | US20040018644 Integrated gradiometer |
01/29/2004 | US20040017935 Temporal image comparison method |
01/29/2004 | US20040017370 Medical visible image generating method |
01/29/2004 | US20040017196 Method and system for shimming an MRI magnet assembly |
01/29/2004 | US20040017195 MRI apparatus and method for calculating predicted and/or actual net accumulated gradient coil heat and/or temperature |
01/29/2004 | US20040017194 Solid state NMR method with inverse detection |
01/29/2004 | US20040017193 J-spectroscopy in the wellbore |
01/29/2004 | US20040017192 3-axis magnetic angular orientation sensor |
01/29/2004 | US20040017188 Magnetic detection apparatus |
01/29/2004 | US20040016918 System and method for controlling superconducting qubits |
01/29/2004 | US20040016108 Method for assembling magnetic members for magnetic resonance imaging magnetic field generator |
01/29/2004 | DE19902580B4 Design für einen SQUID-Magnetometer oder SQUID-Gradiometer auf einem Bi-Kristall-Substrat Design for a SQUID magnetometer or SQUID gradiometer on a bi-crystal substrate |
01/29/2004 | DE19829296B4 Magnetresonanzgerät mit Geräuschdämpfung Magnetic resonance apparatus with noise reduction |
01/29/2004 | DE10232676A1 Verfahren und Vorrichtung zur Positionierung eines Patienten in einem medizinischen Diagnose- oder Therapiegerät Method and apparatus for positioning a patient in a medical diagnostic or therapeutic device |
01/29/2004 | DE10232342A1 MR-Verfahren mit mehrdimensionalen Hochfrequenzimpulsen MR method with multidimensional RF pulses |
01/29/2004 | DE10228829A1 Verbindungsvorrichtung zur Lagefixierung einer Gradientenspulenbaugruppe eines Kernspintomographen Connecting means for fixing the position of a gradient coil of an MRI scanner |
01/28/2004 | EP1385151A2 Magnetoresistive element having currrent-perpendicular-to-the-plane structure |
01/28/2004 | EP1385018A1 Correcting geometry and intensity distortions in MR data |