Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
06/2008
06/19/2008US20080143323 Method of detecting rotational position by using hall element and hall element resolver
06/19/2008DE102006058332A1 Verfahren zur Steuerung einer Messung eines Magnetresonanzgeräts anhand eines Elektrokardiogramm-Signals A method for controlling a measurement of a magnetic resonance apparatus with reference to an electrocardiogram signal
06/19/2008DE102006058316A1 Verfahren zur Aufnahme von Bilddaten einer Gefäßwand und Magnet-Resonanz-Gerät hierzu Method for recording image data of a vessel wall and magnetic resonance apparatus for this purpose
06/19/2008DE102006057985A1 Medizinisches Gerät Medical Equipment
06/19/2008DE102006037196B3 Passiv gedämpfte Magnetresonanz (=MR)-Detektionsanordnung und Verfahren zur Dämpfung eines HF-Schwingkreises einer solchen MR-Detektionsanordnung Passively damped magnetic resonance (MR) -Detektionsanordnung and method for attenuation of RF resonant circuit of a such an MR detection device
06/19/2008DE102005015071B4 Kombiniertes Positronen-Emissions-Tomographie- und Magnetresonanz-Tomographie-Gerät Combined positron emission tomography and magnetic resonance tomography apparatus
06/19/2008CA2594055A1 Method for determining more accurate diffusion coefficient distributions of reservoir fluids using bi-polar pulsed field gradients
06/18/2008EP1933161A2 Auto-calibration of magnetic sensor
06/18/2008EP1932471A1 Magnetic resonance imaging device, and magnetic resonance angiography method
06/18/2008EP1932010A2 System and method for acquiring magnetic resonance imaging (mri) data
06/18/2008EP1932009A2 Nmr device for detection of analytes involving magnetic particles
06/18/2008EP1932008A1 Current and magnetic field sensors, control method and magnetic core for said sensors
06/18/2008EP1931259A2 Containment tubes and imaging systems employing same
06/18/2008EP1570282B1 Method and device for measurement of magnetic induction
06/18/2008EP1525490A4 Low esr switch for nuclear resonance measurements
06/18/2008CN201073302Y Human body information tester
06/18/2008CN101203769A Magnetic sensor and manufacturing method thereof
06/18/2008CN101203768A Sensor
06/18/2008CN101203269A Particle radiation therapy equipment
06/18/2008CN101203268A Particle radiation therapy equipment comprising magnetic resonance imaging means
06/18/2008CN101202142A Superconductive magnet device and magnetic resonance imaging apparatus
06/18/2008CN101201392A Method and apparatus for generating a magnetic resonance data file
06/18/2008CN101199420A Magnetic resonance system with coupling between a base unit and a local coil at the patient bed
06/18/2008CN101199419A Method for controlling a measurement of a magnetic resonance device on the basis of an electrocardiogram signal
06/18/2008CN100395562C Method and system for seafloor geological survey using vertical electric field measurement
06/18/2008CN100395560C Circuit and method for measuring signal reflow density
06/18/2008CN100394887C Magnetic resonance imaging
06/18/2008CA2614563A1 Devices, systems and methods for assessing porous media properties
06/17/2008US7389137 Optical MRI catheter system
06/17/2008US7388374 Interpretation methods for NMR diffusion-T2 maps
06/17/2008US7388373 Method of determining the permeability of an underground medium from NMR measurements of the permeability of rock fragments from the medium
06/17/2008US7388372 Electrical system with magnetoresistive sensors
06/17/2008US7388371 Method for controlling characteristics of double relaxation oscillation SQUID with reference junction
06/17/2008US7388370 Magnetic crash sensor
06/17/2008US7388369 Method and apparatus for measuring hydrogen concentration in zirconium alloy components in the fuel pool of a nuclear power plant
06/17/2008US7388363 Detector circuit to be used for measuring current
06/17/2008US7388268 Compound semiconductor multilayer structure, hall device, and hall device manufacturing method
06/17/2008CA2435945C Combining nmr, density, and dielectric measurements for determining downhole reservoir fluid volumes
06/17/2008CA2311630C Mri in cylindrical coordinates using a catheter antenna
06/12/2008WO2008070430A1 Improved nmr cryomas probe for high-field wide-bore magnets
06/12/2008WO2008069423A1 Magnetoelectric susceptibility measurement method and the system thereof
06/12/2008WO2008067905A1 Mr image contrast by means of ultrasound
06/12/2008WO2008026174A3 Multi-channel magnetic resonance imaging and spectroscopy
06/12/2008WO2008024092A3 Nmr, mri, and spectroscopic mri in inhomogeneous fields
06/12/2008WO2007124483A3 System and method for assessing contrast response linearity for dce-mri images
06/12/2008US20080138396 rheumatoid arthritis, ulcerative colitis, Crohn's disease, inflammation, infections, osteomyelitis, atherosclerosis, organ transplant rejection, pulmonary fibrosis, sarcoidosis, and systemic sclerosis
06/12/2008US20080136490 Voltage Integrator And Transformer Provided With Such An Integrator
06/12/2008US20080136418 Magnetic resonance system with an rf shield having feedthroughs for antenna feed lines
06/12/2008US20080136417 Magnetic resonance system with components allowing upgrade capability
06/12/2008US20080136416 NMR coil having integrated capacitive structures
06/12/2008US20080136415 Integrated capacitor shield for balun in mri receivers
06/12/2008US20080136414 Integrated low noise amplifier and balun for mri receivers
06/12/2008US20080136413 NMR MAS Probe with Cryogenically Cooled Critical Circuit Components
06/12/2008US20080136412 Mri apparatus and rf coil assembly utilized therein
06/12/2008US20080136411 Magnetic resonance imaging apparatus and magnetic resonance imaging method
06/12/2008US20080136407 System and method for magnetic field exposure indication
06/12/2008US20080136405 Force or Field Balance Device and Method for Measuring Position
06/12/2008US20080135776 Magnetic monitoring of a faraday cup for an ion implanter
06/12/2008US20080134799 Method of measuring the retention force of a biomedical specimen in the form of an electrically conductive structure located on a carrier
06/12/2008DE102006058329A1 Magnetresonanzsystem Magnetic system
06/12/2008DE102006058264A1 MR-Bildkontrast mittels Ultraschall MR image contrast by means of ultrasound
06/12/2008DE102006058162B3 Verfahren zur Gewinnung von Amplituden- und Phasenverläufen von HF-Pulsen für die räumlich-selektive Anregung A process for obtaining amplitude and phase waveforms of RF pulses for spatially-selective excitation
06/12/2008DE102006056885A1 Verfahren und Vorrichtung zum Positionieren einer Lagervorrichtung einer Magnetresonanzapparatur Method and apparatus for positioning a storage device of a magnetic resonance apparatus
06/12/2008DE102006056685A1 Device for protection from strong magnets, has one or multiple inflatable bags, which are attachable in direct proximity to magnet in area of high magnetizing force and which has sufficient large volume in blown up condition
06/12/2008DE102006056680A1 Mold for protection from strong magnets, are magnetized and contain only small portion of magnetized substance relating to their volume
06/12/2008DE102006054542A1 Vorrichtung zur überlagerten MRI- und PET-Bilddarstellung Apparatus for superposed MRI and PET imaging
06/12/2008CA2672798A1 Improved nmr cryomas probe for high-field wide-bore magnets
06/11/2008EP1930739A2 Magnetic detector and method for making the same
06/11/2008EP1929940A2 MRI systems center and MRI system
06/11/2008EP1929323A1 Method for accounting for shifted metabolic volumes in spectroscopic imaging
06/11/2008EP1929322A1 Biomolecular structure determination involving swarm intelligence
06/11/2008EP1929321A2 Rf traps for radio frequency coils used in mri
06/11/2008EP1929320A2 Magnetic resonance receive coils with compact inductive components
06/11/2008EP1929319A2 Magnetic sensor sevice with filtering means
06/11/2008EP1929246A1 Calibration of 3d field sensors
06/11/2008CN101198882A RF volume coil with selectable field of view
06/11/2008CN101198881A RF coil assembly for use in magnetic resonance imaging
06/11/2008CN101198880A Low temperature squid transient electromagnetic receiver system
06/11/2008CN101196559A Magneto-optic circular polarization dichroism measuring system capable of adjusting measuring geometry
06/11/2008CN101196558A Pen type magnetic induction meter
06/11/2008CN101194837A Patient bed
06/11/2008CN100394628C 磁电阻元件 Magnetoresistive element
06/11/2008CN100394444C Image processing apparatus, image processing method, image processing system
06/10/2008US7386338 Bilateral imaging apparatus
06/10/2008US7385790 CPP-type giant manetoresistance effect element and magnetic component and magnetic device using it
06/10/2008US7385397 Magnetic resonance imaging device and data processing method for magnetic resonance imaging device
06/10/2008US7385395 Apparatus for preparing a solution of a hyperpolarized noble gas for NMR and MRI analysis
06/10/2008US7385394 Integrated magnetic sensor component
06/10/2008US7385393 Magnetic field measuring apparatus capable of measuring at high spatial resolution
06/10/2008US7385392 Eddy current sensing arrays and system
06/05/2008WO2008066738A1 Multi-functional nmr probe
06/05/2008WO2008066718A1 Minimal capacitance adjustable capacitor
06/05/2008WO2008066669A2 Linear actuator with position sensing system
06/05/2008WO2008066146A1 Nuclear magnetic resonance imaging device, and imaging system and imaging method using the same
06/05/2008WO2008066118A1 Thin film laminated body, thin film magnetic sensor using the thin film laminated body and method for manufacturing the thin film laminated body
06/05/2008WO2008065389A1 Magnetic resonance imaging scanner with radially inhomogeneous magnetic field
06/05/2008WO2008065196A2 Faraday effect current sensor
06/05/2008WO2008037752A3 Method for operating a magnetic field sensor and associated magnetic field sensor
06/05/2008WO2008023321A3 Interventional device for rf ablation for use in rf fields
06/05/2008WO2008018018A3 Sensor coil array for magnetic inductance tomography with reduced mutual coil coupling