Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
05/2007
05/02/2007EP1780556A1 MRI using local magnetic field gradients and local receiver coils
05/02/2007EP1780555A2 Thin-film device for detection of physical quantities, in particular a magnetic field, and corresponding method of detection
05/02/2007EP1780554A2 A nanostructured magnetoresistive network and corresponding method for detection of magnetic field
05/02/2007EP1779778A1 Magnetic field generating device
05/02/2007EP1779130A1 Mr method for the quantitative determination of local relaxation time values
05/02/2007EP1779129A1 Automatic selection of a receiver element in an mri apparatus
05/02/2007EP1743150A4 Method for accurate determination of sample temperature in a nmr check weighing system
05/02/2007EP1579231B1 Synthetic antiferromagnetic structure for magnetoelectronic devices
05/02/2007EP1519756B1 Use of metal complexes containing perfluoroalkyl as contrast agents in magnetic resonance imaging for representing intravascular thrombi
05/02/2007EP1263319A4 Magnetic resonance specimen analysis apparatus
05/02/2007EP1242138B1 Composite guidewire including an axially movable core member
05/02/2007EP1025435B1 Method for detecting defects in work pieces and facility and magnetic field measuring apparatus for implementing said method
05/02/2007CN2896299Y Novel digital spectrum instrument for nuclear magnetic resonance imaging system
05/02/2007CN2896298Y Vertical-field magnetic resonance imaging system radio-frequency emitting coil
05/02/2007CN1957429A Electrically conductive shield for refrigerator
05/02/2007CN1957263A A magnetic resonance imaging system, a method of magnetic resonance imaging and a computer program
05/02/2007CN1957251A Magnetic rotation to improve signal-over-background in biosensing
05/02/2007CN1957236A Flow sensor
05/02/2007CN1956235A High-frequency oscillator
05/02/2007CN1956010A Processor for analyzing tubular structure such as blood vessels
05/02/2007CN1955756A Method of determining the middle point coordinates of an image of a point symmetric structure
05/02/2007CN1955755A A nanostructured magnetoresistive network and corresponding method for detection of magnetic field
05/02/2007CN1955754A Thin-film device for detection of physical quantities, in particular a magnetic field, and corresponding method of detection
05/02/2007CN1955753A Laminated integral three-D magnetic field sensor and its preparation method and use
05/02/2007CN1954774A Method for planning an examination in a magnetic resonance device
05/02/2007CN1954773A Open type superconducting MRI magnet
05/02/2007CN1314299C Operating device for a diagnostic imaging unit
05/02/2007CN1313833C Local high-frequency antenna for magnetic resonance
05/02/2007CN1313832C Two-demensional magnetic sensors
05/02/2007CN1313050C Coil driving method and apparatus and magnetic resonance imaging device
05/01/2007US7212433 Ferromagnetic layer compositions and structures for spin polarized memory devices, including memory devices
05/01/2007US7212385 Ferromagnetic tunnel magnetoresistive devices and magnetic head
05/01/2007US7212003 NMR analyzer
05/01/2007US7212002 Local coil unit for use in a magnetic resonance apparatus
05/01/2007US7212001 Fluxgate sensor integrated having pick-up coil mounted on excitation coil in printed circuit board and method for manufacturing the same
05/01/2007US7210223 Method of manufacturing a microcoil construction
05/01/2007CA2418771C Method and apparatus f0r nmr sensor with loop-gap resonator
04/2007
04/26/2007WO2007047267A2 A microelectromechanical magnetometer
04/26/2007WO2007047149A2 Susceptibility-matched multi-well sample holders for high-throughput screening by magnetic analysis
04/26/2007WO2007046011A1 Marker tracking for interventional magnetic resonance
04/26/2007WO2007045865A2 Methods and biomarkers for diagnosing and monitoring psychotic disorders such as schizophrenia
04/26/2007WO2007002084A3 Medical tube system with position sensing
04/26/2007US20070093689 Method and apparatus for computerized surgery
04/26/2007US20070090841 Split-shield gradient coil with improved fringe-field
04/26/2007US20070090840 Connection system for split-top rf coils
04/26/2007US20070090835 Nanostructured magnetoresistive network and corresponding method for detection of magnetic field
04/26/2007DE112005001292T5 Messvorrichtung für magnetischen Fluss mittels eines Zähler verwendendes Digital-FLL-Systems des Hysterese-Kennlinientyps für ein SQUID Measuring device for magnetic flux by means of a counter-use digital FLL system of the hysteresis characteristic type for a SQUID
04/26/2007DE102006049934A1 Magnetresonanzbildgebungsgerät Magnetic resonance imaging apparatus
04/26/2007DE102006049713A1 Image diagnostic device, especially magnetic resonance image generating device with several displayed entry fields for operating data, has display device that emphasizes input fields successively according to input sequence stored in memory
04/26/2007DE102005051021A1 Magnetic resonance tomography apparatus has gradient system that contains subsystem generating non-bijective spatially varying magnetic field for local encoding such that function of field strength has local extreme value
04/26/2007DE102005049587A1 Method for operating magnetic resonance equipment involves radiating high frequency excitation pulses into two different tissue types and reading echo signals and selecting timing of reading to control contrast of recorded image
04/26/2007DE102005046722B3 MRT-Gerät MRI machine
04/26/2007DE102005040858A1 Vorrichtung zum Erfassen von elektromagnetischen Eigenschaften eines Prüfgegenstands An apparatus for detecting electromagnetic properties of a test object
04/26/2007CA2626490A1 Methods and biomarkers for diagnosing and monitoring psychotic disorders such as schizophrenia
04/25/2007EP1777536A1 Combination of signals from array coils in magnetic resonance imaging
04/25/2007EP1776652A2 Method and apparatus for positioning a biopsy needle
04/25/2007EP1776598A1 Mri method suitable for determining the condition of rheumatoid arthritis
04/25/2007EP1776597A1 Mri thermometry involving phase mapping and reference medium used as phase reference
04/25/2007EP1625422B1 Formation-based interpretation of nmr data for carbonate reservoirs
04/25/2007CN1954231A Moving table MRI
04/25/2007CN1954230A Short element TEM coil for ultra-high field MR
04/25/2007CN1954229A Method for means of multi-activation of ions and atoms with nmr and epr
04/25/2007CN1954228A Improved permalloy sensor
04/25/2007CN1953061A Method for manufacturing magnetoresistive element
04/25/2007CN1952635A Differential and temperature compensating type on-line testing method and system for bridge cable force
04/25/2007CN1951324A Image diagnosis apparatus
04/25/2007CN1951323A Magnetic resonance imaging apparatus
04/25/2007CN1951322A An apparatus for decreasing magnetic vortex in MRI
04/25/2007CN1312639C Method and system of automatic navigation for virtual endoscopy
04/25/2007CN1312631C Evaluation of diagnosis process according to time changing
04/25/2007CN1312485C Magnetic-field analysing process of rotary motor
04/24/2007US7209778 Embedded thermal control system for high field MR scanners
04/24/2007US7209777 Method and apparatus for automated tracking of non-linear vessel movement using MR imaging
04/24/2007US7209592 Image storage and display system
04/24/2007US7209381 Digital processing device with disparate magnetoelectronic gates
04/24/2007US7208954 NMR analyzer
04/24/2007US7208953 MR ductography
04/24/2007US7208952 Magnetic resonance device comprising an eddy-current generator
04/24/2007US7208951 Magnetic resonance method
04/24/2007US7208950 Magnetic resonance apparatus and operating method therefor employing a steady-state pulse sequence
04/24/2007US7208949 Magnetic resonance method with non-linear magnetic field gradients
04/24/2007US7208948 Non-contact, high resolution magnetic sensor system
04/24/2007US7208947 Fluxgate sensor integrated in a semiconductor substrate and method for manufacturing the same
04/24/2007US7208946 Magnetic material detecting apparatus
04/24/2007US7208945 Sensing apparatus and method
04/24/2007US7208940 360-Degree magnetoresistive rotary position sensor
04/19/2007WO2007044858A1 Frequency swept excitation for magnetic resonance
04/19/2007WO2007044857A1 Frequency swept excitation for magnetic resonance
04/19/2007WO2007044076A2 Cantilever probes for nanoscale magnetic and atomic force microscopy
04/19/2007WO2007043009A2 Mr rf antenna with integrated electronics
04/19/2007WO2007042951A1 Multiple-channel transmit magnetic resonance
04/19/2007WO2007042649A1 Method for making a magneto-impedance sensor
04/19/2007WO2007042646A1 Current and magnetic field sensors, control method and magnetic core for said sensors
04/19/2007WO2007024616A3 Resonator with adjustable capacitor for medical device
04/19/2007WO2006096549A3 Apparatus and method for automated stress testing of flip-chip packages
04/19/2007WO2005124381A8 Magnetic resonance imaging system with iron-assisted magnetic field gradient system
04/19/2007US20070087845 Compact support system using low aspect ratio composite tensile support bands
04/19/2007US20070085543 Cavity Resonator For MR Systems
04/19/2007US20070085542 Mri system having reduced accoustic noise
04/19/2007US20070085535 Fluxgate sensor having conbzr magnetic core and fabrication method thereof