Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
10/2004
10/28/2004US20040212364 Superconductor probe coil for NMR apparatus
10/28/2004US20040212363 Practical pulse synthesis via the discrete inverse scattering transform
10/28/2004US20040212362 Method for detecting a change in permeability of a magnetostrictive object
10/28/2004US20040212360 Magnetic sensor and method of producing the same
10/28/2004US20040212029 System and method for sensing a magnetic field
10/28/2004US20040211191 Polarized gas accumulators and heating jackets and associated gas collection and thaw methods and polarized gas products
10/28/2004DE10315539A1 Gradient coil for a magneto resonance image scanner for e.g. medical examination with insulation layers having raised portions between which resin flows
10/28/2004DE10314838A1 Verfahren und Vorrichtung zur Messung der Position, welche ein Magnet und ein Messort zueinander haben Have another method and device for measuring the position, which a magnet and a measuring point
10/28/2004DE102004012286A1 Verfahren zum Auswerten eines Magnetresonanzsignals mit einer Korrektur einer Basislinie eines Spektrums des Magnetresonanzsignals Method for evaluating a magnetic resonance signal with a correction of a baseline of a spectrum of the magnetic resonance signal
10/28/2004DE102004012277A1 Sensorvorrichtung Sensor device
10/28/2004DE102004006286A1 Magnetresonanz-Oberflächenspuleneinheit MR surface coil unit
10/28/2004CA2756830A1 Method for detection and compensation of eddy currents
10/28/2004CA2521537A1 Method for detection and compensation of eddy currents
10/27/2004EP1471363A2 Superconductor rf coil for nmr apparatus
10/27/2004EP1471362A1 Selective MR imaging of magnetic susceptibility deviations
10/27/2004EP1470746A1 Wall element for magnetically shielded room and magnetically shielded room
10/27/2004EP1470429A2 Method and apparatus for providing information from a speed and direction sensor
10/27/2004EP1469778A2 Method and apparatus for semi-automatic aneurysm measurement and stent planning using volume image data
10/27/2004EP1241987B1 Device for compression of the neck spine for medical imaging purposes
10/27/2004EP1108225A4 A method and apparatus for differentiating oil based mud filtrate from connate oil
10/27/2004EP1000367B1 Contrast agent-enhanced magnetic resonance imaging of tissue perfusion
10/27/2004EP0967915B1 Method and system for positioning a magnetic resonance visible device
10/27/2004EP0721592B1 Rf coil arrangement for a magnetic resonance apparatus
10/27/2004CN2651762Y Sensing head of small polarization analysis magneto-optic independent magnetic field sensor
10/27/2004CN2651761Y Sensing head of small polarization analysis magneto-optic magnetic field sensor
10/27/2004CN1541115A Smulaneous imaging of cardiac perfusion and vitronection receptor targeted imaging agent
10/27/2004CN1539373A Real time controlled NMR imaging of considering special boundary value of equipment and patient
10/27/2004CN1173335C 磁性传感器 Magnetic Sensors
10/26/2004US6810278 Method and system for creating three-dimensional images using tomosynthetic computed tomography
10/26/2004US6809959 Hybrid semiconductor—magnetic spin based memory with low transmission barrier
10/26/2004US6809619 System and method for adjusting magnetic center field for permanent MRI magnetic field generator
10/26/2004US6809519 Inclined magnetic field generation coil and magnetic field generator for MRI
10/26/2004US6809518 System and method for converting adiabatic RF pulses into pseudo adiabatic RF pulses
10/26/2004US6809517 Magnetic resonance imaging of prostate brachytherapy seeds
10/26/2004US6809516 Passive magnetic field sensors having magnetostrictive and piezoelectric materials
10/26/2004US6809515 Passive solid-state magnetic field sensors and applications therefor
10/26/2004US6809514 Magnetic field sensor including carrier excluding for reducing an instrinsic contribution to carrier concentration in the active region
10/26/2004US6809388 Magnetic sensor based on efficient spin injection into semiconductors
10/26/2004US6808740 Magnetoresistance effect film and method of forming same
10/26/2004US6808699 Methods for imaging pulmonary and cardiac vasculature and evaluating blood flow using dissolved polarized 129Xe
10/26/2004US6807812 Pulse tube cryocooler system for magnetic resonance superconducting magnets
10/26/2004US6807810 Hyperpolarized gas containers, solenoids, transport and storage devices and associated transport and storage methods
10/21/2004WO2004090914A1 Transmission cable
10/21/2004WO2004090565A1 Magnetic resonance imaging with histogram-based phase correction
10/21/2004WO2004090564A1 System and method for detecting fibre tracts
10/21/2004WO2004090563A1 Multidimensional nmr spectroscopy of a hyperpolarized sample
10/21/2004WO2004090557A2 Abnormal pressure determination using nuclear magnetic resonance logging
10/21/2004WO2004089211A2 Wireless digital transmission of mr signals
10/21/2004WO2003054793A3 Multi-junction phase qubit
10/21/2004US20040210408 Magnetic field analysis method and programs for rotating machines
10/21/2004US20040210385 System and method for providing real-time motion correction by utilizing internal navigators
10/21/2004US20040210130 Method and apparatus for magnetic resonance imaging of arteries using a magnetic resonance contrast agent
10/21/2004US20040210129 Method for acquiring time-resolved MR images using continuous table motion
10/21/2004US20040210127 Biomagnetic measurement apparatus
10/21/2004US20040208827 Diagnostic imaging contrast agents with extended blood retention
10/21/2004US20040207402 Method and apparatus to improve an mri image
10/21/2004US20040207401 Magnetic resonance imaging (MRI) with continuous table motion
10/21/2004US20040207400 Integrated set/reset driver and magneto-resistive sensor
10/21/2004US20040207398 Magnetic sensor
10/21/2004US20040207397 Device for adjusting an operating point of a magnetic field sensor
10/21/2004US20040207396 Scanning magnectic microscope having improved magnetic sensor
10/21/2004US20040207395 Eddy current-capacitance sensor for conducting film characterization
10/21/2004US20040207394 Internal riser inspection system, apparatus and methods of using same
10/21/2004US20040207393 Bar level lifecycle analyzer
10/21/2004US20040207389 Eddy current detection and compensation
10/21/2004US20040207268 Circuit arrangement for controlling a sensor
10/21/2004US20040207035 Semiconductor device and magneto-resistive sensor integration
10/21/2004US20040206619 Method to achieve low and stable ferromagnetic coupling field
10/21/2004DE10314602A1 Monolithically integrated differential magnetic field sensor device, has layer of permeable material covering two magnetic field sensor elements, parallel to substrate
10/21/2004DE10314215A1 Magnetic resonance antenna, e.g. for medical imaging, has high frequency switching elements for frequency tuning, connected to common switching wires
10/21/2004DE10313948A1 Hall element made using semiconductor technology for use in integrated circuits formed of first and second semiconductor regions in a recess
10/21/2004DE102004017044A1 System und Verfahren zur elektrischen Belastung von Hochfrequenzspulen unter Verwendung von leitenden Polymeren System and method for electrical load of high-frequency coils using conductive polymers
10/21/2004DE102004015893A1 Magnetfeldsensorabgleichungsverfahren, Magnetfeldsensorabgleichungsvorrichtung und Magnetfeldsensor Magnetfeldsensorabgleichungsverfahren, Magnetfeldsensorabgleichungsvorrichtung and magnetic field sensor
10/21/2004DE102004012058A1 Erzeuger zeitvariabler Magnetfelder eines Magnetresonanzgeräts und Magnetresonanzgerät mit dem Erzeuger Time-varying magnetic generator of a magnetic resonance apparatus and magnetic resonance apparatus with the producer
10/20/2004EP1469531A1 Compound semiconductor multilayer structure, hall device, and hall device manufacturing method
10/20/2004EP1469530A1 High-sensitivity magnetic field sensor
10/20/2004EP1469322A2 Electronic magnetoresistive sensor biasing
10/20/2004EP1468304A1 Nuclear magnetic resonance method of detecting and monitoring the flocculation kinetics of heavy fractions of a complex fluid
10/20/2004EP1468303A1 Characterization and measurement of superconducting structures
10/20/2004EP1241988B1 Device for compression of the lower extremities for medical imaging purposes
10/20/2004CN1538386A Magnetoresistive sensor with antiparalle coupled lead/sensor overlap region
10/20/2004CN1537515A Chromatography x-ray photography and combined device of x-ray photographic projection system
10/20/2004CN1172382C Magnetoelectric transducer and method for producing same
10/20/2004CN1171802C System for treating fluids in electric field
10/19/2004US6807441 Evaluation of tumor angiogenesis using magnetic resonance imaging
10/19/2004US6807440 Ceramic reinforcement members for MRI devices
10/19/2004US6807402 Device for generating RF signals at multiple frequencies
10/19/2004US6807091 Magnetic switching element and a magnetic memory
10/19/2004US6807090 Method of making hybrid semiconductor—magnetic spin based memory
10/19/2004US6807034 Dual spin-valve CCP type thin-film magnetic element with multi free layers
10/19/2004US6807033 Magnetic sensor with reduced wing region magnetic sensitivity
10/19/2004US6806804 Magnetic detecting element having β-values selected for free magnetic layer and pinned magnetic layer
10/19/2004US6806713 RF coil for magic angle spinning probe
10/19/2004US6806712 Magnetic resonance imaging apparatus and method
10/19/2004US6806711 High-frequency volume coil/surface coil arrangement for a magnetic resonance tomography apparatus
10/19/2004US6806710 Magnetic resonance antenna
10/19/2004US6806709 Flow imaging using balanced phase contrast steady state free precession magnetic resonance imaging
10/19/2004US6806708 Multi-coil reconstruction of MRI signals using linear phase multiplied data with separate demodulators for each coil
10/19/2004US6806707 Method for the presentation of magnetic resonance image with a designation of distortion-containing regions
10/19/2004US6806706 Modulated chemical shift imaging solvent suppression