Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
03/2009
03/05/2009DE102007023028B4 Anordnung zur Fixierung von Spulen Arrangement for fixing coils
03/05/2009DE10112625B4 Verfahren zur Bildung frequenz- und/oder amplitudenmodulierter elektromagnetischer Pulse zur Induzierung adiabatischer Transfervorgänge in quantenmechanischen Systemen A method for forming frequency and / or amplitude-modulated electromagnetic pulses to induce transfer operations in adiabatic quantum mechanical systems
03/05/2009DE10109489B4 Spinresonanzmeßgerät mit einem statischen Magnetfeld Spinresonanzmeßgerät with a static magnetic field
03/05/2009CA2697955A1 Nozzle for a polarizer for dynamic nuclear spin polarisation (dnp)
03/04/2009EP2031349A1 Calibration program and electronic compass
03/04/2009EP2030036A2 Three-dimensional asymmetric transverse gradient coils
03/04/2009EP2030035A2 Detuning a radio-frequency coil
03/04/2009EP2030034A2 Ultra wide band wireless radio transmission in mri systems involving channel estimation
03/04/2009EP2030033A1 Sensor device with adaptive field compensation
03/04/2009EP1689286A4 Stand-up vertical field mri apparatus
03/04/2009CN201203665Y Magnetic measurement square loop
03/04/2009CN201203664Y Automatic test equipment for magnetic loop
03/04/2009CN101379384A Magnetic sensor device with reference unit
03/04/2009CN100465659C MRI apparatus
03/04/2009CN100464700C A high density magnetic field open magnetic resonance imaging shielding system and a method thereof
03/03/2009US7498809 Magnetic resonance imaging device with multiple RF coils applying half-pulse waveforms for selective excitation of a local region
03/03/2009US7498807 Patient table
03/03/2009US7498805 Magnetoresistive layer system and sensor element having this layer system
03/03/2009US7498802 Flexible inductive sensor
03/03/2009US7498796 Magnetic indexer for high accuracy hole drilling
03/03/2009US7497868 Method and apparatus for computerized surgery
02/2009
02/26/2009WO2009025096A1 Magnetic sensor circuit
02/26/2009WO2009024922A2 Method of directing magnetic or magnetisable objects to prepare bio-sensor device
02/26/2009WO2009024898A2 Magnetic resonance imaging with dynamically optimized temporal resolution
02/26/2009WO2009004293A3 Magnetic rotation sensor, system and method
02/26/2009WO2009002648A3 In-vitro measurement of catamenial tampon systems
02/26/2009WO2009001160A4 Method for low frequency noise cancellation in magneto-resistive mixed sensors
02/26/2009WO2008150979A9 Method and apparatus for high signal-to-noise ratio nmr well logging
02/26/2009WO2008149957A3 Magnetic sensing method, atomic magnetometer and magnetic resonance imaging apparatus
02/26/2009US20090055108 Stabilisation of liquid metal electrolyte systems
02/26/2009US20090054242 Superconducting wire, method of manufacturing the same, antenna coil for nmr probe and nmr system using the same
02/26/2009US20090052484 Magneto-optoelectronic switch and sensor
02/26/2009US20090051362 Antenna unit for a PET/MRI scanner
02/26/2009US20090051360 Method for the Acquisition of Data Relating to Multi-Dimensional NMR Spectra By Means of Frequency-Dependent Convolution
02/26/2009US20090051357 Magnetic detection device and electronic apparatus equipped with the same
02/26/2009DE19734070B4 Magnetfeld-Erzeugungsgerät für ein Magnetresonanz-Bildgebungsgerät Magnetic field generating apparatus for a magnetic resonance imaging apparatus
02/26/2009DE102008013100A1 Verfahren zum Vorspannen eines magnetoresistiven Sensorelements A method for biasing a magnetoresistive sensor element
02/26/2009DE102007038382A1 Oberkörper-Magnetresonanzgerät sowie Steuerverfahren dazu Upper-body magnetic device and control method thereof
02/26/2009DE102007024824B3 Anordnung zur Ansteuerung einer Antennenanordnung und Einrichtung zur Signalaufteilung zur Ansteuerung einer Antennenanordnung Arrangement for driving an antenna arrangement and apparatus for signal distribution for driving an antenna array
02/26/2009DE10154789B4 Wellendichtring Shaft Seal
02/25/2009EP2028505A2 Coolant assembly of a DNP apparatus
02/25/2009EP2028504A1 Method and device for calibrating a magnetic sensor
02/25/2009EP2028491A1 Method of directing magnetic or magnetisable objects to prepare bio-sensor device
02/25/2009EP2028467A1 Magnetostrictive torque sensor with read-out circuitry and earth magnetic field compensation
02/25/2009EP2027482A1 Apparatus for magnetic resonance imaging of the lower limbs of patients
02/25/2009EP2027481A2 Passive mr visualisation of interventional instruments
02/25/2009EP2027439A1 Operating element for manual input of control signals
02/25/2009EP1875263B1 Imaging elastic properties of the lung with magnetic resonance elastography
02/25/2009EP1453419B1 Time resolved computed tomography angiography
02/25/2009EP1340269B1 Thin films for magnetic devices
02/25/2009CN201199262Y System for implementing Hall voltage non-linear output and Hall integrated circuit
02/25/2009CN101375424A Magnetic field sensing element
02/25/2009CN101375173A Automated system for interventional breast magnetic resonance imaging
02/25/2009CN101374456A Methods and workflow design for improving specificity of breast mr
02/25/2009CN101373654A Heat pipe cooled superconducting magnets with ceramic coil forms
02/25/2009CN101373210A Device for measuring magnetic element loss
02/25/2009CN101373209A Proximity sensor
02/25/2009CN100463647C Method for inspecting and re-constructing biophysical field
02/24/2009US7496397 Intravascular antenna
02/24/2009US7496396 Method of cyclic magnetic resonance imaging
02/24/2009US7495869 Magnetoresistive effect element having hard magnetic films in non-uniform cross-sectional shape
02/24/2009US7495867 Composite free layer for stabilizing magnetoresistive head
02/24/2009US7495449 Non-destructive testing apparatus and non-destructive testing method
02/24/2009US7495443 RF coil system for super high field (SHF) MRI
02/24/2009US7495442 Method for cooling coils and shim iron
02/24/2009US7495441 Magnetic resonance imaging scanner with molded fixed shims
02/24/2009US7495436 Rock properties prediction, categorization, and recognition from NMR echo-trains using linear and nonlinear regression
02/24/2009US7495435 Method for the hyperpolarisation of atomic nuclei and device for implementing the method
02/24/2009US7495434 Magnetoresistive sensor element for sensing a magnetic field
02/24/2009US7495433 Device for detecting defects in electrically conductive materials in a nondestructive manner
02/24/2009US7495432 Angle detecting apparatus
02/24/2009US7495430 MEMS based current sensor using magnetic-to-mechanical conversion and reference components
02/24/2009US7494838 Manufacturing method for magnetic sensor and lead frame therefor
02/24/2009CA2355888C Blood pool agents for nuclear magnetic resonance diagnostics
02/19/2009WO2009022993A1 Method and apparatus for testing magnetic properties of magnetic media
02/19/2009WO2008154059A9 Rotating frame gradient fields for mri and nmr in low polarizing magnetic fields
02/19/2009WO2007113721A3 Systems and methods for cell measurement utilizing ultrashort t2* relaxometry
02/19/2009WO2007008876A3 Automatic adjustment of nmr pulse sequence to optimize snr based on real time analysis
02/19/2009US20090048508 Rf coil assembly for use in magnetic resonance imaging
02/19/2009US20090045812 Method of Operation for a Magnetic Resonance Imaging Suite
02/19/2009US20090045810 Magnetic detecting device and method for manufacturing the same
02/19/2009US20090045809 Magnetic sensor and manufacturing method of the same
02/19/2009DE112007000774T5 Magnetsensorelement und dieses verwendender Magnetsensor Magnetic sensor element and use this Direction magnetic sensor
02/19/2009DE102007037657A1 Verfahren zur k-Raum-Aufteilung bei der Aufzeichnung von Messdaten mittels Magnet- Resonanz- Technik und Magnet- Resonanz- Gerät Method for k-space layout for recording measurement data by means of magnetic resonance technique and magnetic resonance unit
02/19/2009DE102007036564A1 Verfahren zur Optimierung von Bildgebungsparametern Method for the optimization of imaging parameters
02/19/2009DE102007033897A1 Verfahren zur Korrektur von Verzeichnungen in mittels eines Magnetresonanzgeräts aufgenommenen Bilddatensätzen sowie Computerprogramm, Bildverarbeitungseinheit und Magnetresonanzgerät zur Durchführung des Verfahrens A method for correcting distortions in recorded using a magnetic resonance apparatus image data sets, and computer program, image processing unit and magnetic resonance apparatus for performing the method
02/19/2009DE102006045141B9 Magnetfeld-Sensor-Vorrichtung Magnetic field sensor device
02/19/2009DE102005040858B4 Vorrichtung zum Erfassen von elektromagnetischen Eigenschaften eines Prüfgegenstands An apparatus for detecting electromagnetic properties of a test object
02/19/2009DE102004013422B4 Verfahren zur Homogenisierung eines B1-Felds, Magnetresonanzsystem und Computerprogrammprodukt A method for homogenization of a B1 field, magnetic system and computer program product
02/18/2009EP2026084A2 Single coil parallel imaging
02/18/2009EP2026083A2 Active shield superconducting electromagnet apparatus for MRI with improved quench protection
02/18/2009EP2026082A2 Double sided integrated processing and sensing chip
02/18/2009EP2025350A2 Determining pH by CEDST MRI
02/18/2009EP2024758A2 Battery system for mri compatable wireless patient monitor
02/18/2009EP2024757A1 System and methods for actuation on magnetoresistive sensors
02/18/2009EP2024738A1 Procedure and device of eddy current imaging device for the detection and the characterisation of defects hidden in complex structures
02/18/2009EP2023812A2 Motion tracking system for real time adaptive imaging and spectroscopy
02/18/2009EP1756609B1 Nmr rf coils with split movable capacitance bands
02/18/2009EP1599740B1 Mri/nmr compatible hyperpolarized gas delivery valves for ventilators and associated gas delivery methods
02/18/2009EP1289441B1 Mri guided hyperthermia surgery