Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
11/2011
11/03/2011US20110267034 Relay, in particular for the high-current range
11/03/2011DE102010019058A1 Device for wireless connection to transfer data from numerous receiver coils for MRI, has modules aligned parallel to each other, where physical variable between capacitors in modules is designed as electric field or density
11/03/2011DE102010018874A1 Wheatstonebrücke mit XMR-Spinvalve-Systemen Wheatstone bridge with XMR spin valve systems
11/03/2011DE102010018868A1 Resonance unit for biological sample head for NMR-spectroscopy examination, has capacitor filled with dielectric and comprising recess to hold sample in area of node for harmonic processing of electromagnetic alternating field
11/03/2011DE102010018856A1 Mantelwellensperre Standing wave trap
11/03/2011CA2797574A1 Calibratable magnetic field sensor and method for calibrating same and usage of an exciter conductor structure and method for determining an exciter conductor spacing from a magnetic field sensor
11/02/2011EP2383582A2 Gradient coil assemblies
11/02/2011EP2382490A2 Means and methods for providing high resolution mri
11/02/2011EP2382483A1 Magnetic resonance imaging of a personal-care article for sequentially dispensing compositions with variable concentrations of hydrophobic benefit materials
11/02/2011EP2382482A1 Permanent magnetic assembly for magnetic particle imaging
11/02/2011EP2382481A1 Magnetic field sensor with suspended stress gauge
11/02/2011EP2381841A1 Arrangement and method for influencing and/or detecting magnetic particles
11/02/2011EP2381840A1 Real-time perfusion imaging and quantification
11/02/2011EP2018563B1 A magnetic system for biosensors
11/02/2011EP1712926B1 Rotating angle sensor, method of manufacturing the sensor, and throttle control device having the rotating angle sensor
11/02/2011EP1651974B8 Multicoil nmr data acquisition and processing methods
11/02/2011EP1183498B1 Position encoder utilizing fluxgate sensors
11/02/2011CN202025076U Flatness measuring device for resultant field magnetometer measuring rock and ore specimen magnetic parameters
11/02/2011CN202025034U Online monitoring device for oil fume purifier and online monitoring system for same
11/02/2011CN102232193A Magnetic resonance imaging system with satellite gradient coils
11/02/2011CN101406395B Magnetic resonance elasticity imaging pillow style excited by electromagnetism device
11/01/2011US8050876 Automatic environmental compensation of capacitance based proximity sensors
11/01/2011US8049570 Coupled bi-stable microcircuit system for ultra-sensitive electrical and magnetic field sensing
11/01/2011US8049495 Probe for a magnetic remanence measurement method, and method for detecting deposits of foreign material and inclusions in hollow spaces
11/01/2011US8049490 Silicon MEMS resonator devices and methods
11/01/2011US8049489 Systems and methods for sensing external magnetic fields in implantable medical devices
11/01/2011US8047081 Flow monitoring apparatus having an ultrasonic sensor with a coupling adapter having securing mechanism
10/2011
10/27/2011WO2011132092A1 Nuclear magnetic resonance magnetometer employing optically induced hyperpolarization
10/27/2011US20110262021 Systems and methods for susceptibility tensor imaging
10/27/2011US20110260730 Switchable front-end measurement unit for towed marine electromagnetic survey cables
10/27/2011US20110260729 Magnetic resonance imaging apparatus for use with radiotherapy
10/27/2011US20110260728 Magnetic resonance coil device
10/27/2011US20110260727 Shim insert for high-field MRI magnets
10/27/2011US20110260726 Phase labeling using sensitivity encoding: data acquisition and image reconstruction for geometric distortion correction in epi
10/27/2011US20110260725 Time Resolved Spin Labeled MRI Cineangiography
10/27/2011US20110260724 Magnetic detection apparatus
10/27/2011US20110260723 Hall device and magnetic sensor circuit
10/27/2011US20110260722 Method for capturing a container of planet-ground samples traveling in open space
10/27/2011DE102010028163A1 Magnetresonanzspulenvorrichtung, insbesondere kombinierte Kopf- und Nachenmagnetresonanzspulenvorrichtung, für eine Magnetresonanzuntersuchung mittels einer Magnetresonanzvorrichtung Magnetic coil device, especially combined head and Nachenmagnetresonanzspulenvorrichtung, for a magnetic resonance study using a magnetic resonance apparatus
10/27/2011DE102010018001A1 SAR- Abschätzung bei Kernspinresonanz-Untersuchungen mittels Mikrowellenthermometrie SAR assessment in nuclear magnetic resonance studies using Mikrowellenthermometrie
10/26/2011EP2381267A1 Structure and method for flex circuit on a chip
10/26/2011EP2380492A1 Phase difference enhanced imaging method (padre), functional image creating method, phase difference enhanced imaging program, phase difference enhanced imaging apparatus, functional image creating apparatus, and magnetic resonance imaging (mri) apparatus
10/26/2011EP2380044A1 Multiple receiver coil system for geophysical prospecting
10/26/2011EP2380032A1 Broadband decoupling pulse train with interleaved pauses for magnetic resonance spectroscopy
10/26/2011EP2380031A1 Gradient coil arrangement
10/26/2011EP2380030A1 Mr imaging with cest contrast enhancement
10/26/2011EP2380029A1 Ultrasensitive magnetic sensor based on giant faraday rotation
10/26/2011EP2379163A1 Implantable electrode lead with switching unit adapted for switching electrode lead between normal pacing mode and local pacing mode during mri
10/26/2011EP1506427B1 Real-time tractography
10/26/2011CN202018503U MR (Magnetic Resistance) magnetic-sensitive sensor
10/26/2011CN102226836A Single-chip bridge magnetic field sensor and preparation method thereof
10/26/2011CN102226835A Single-chip double-axis magnetic field sensor and preparation method thereof
10/25/2011US8046046 RF array coil system and method for magnetic resonance imaging
10/25/2011US8044659 Rotational angle sensor and method manufacturing same, and throttle control device with rotational angle sensor
10/20/2011WO2011130508A1 Magnetization transfer and off-resonance protocols in nmr
10/20/2011WO2011129525A2 Greenhouse gas measuring device for automatically calculating greenhouse gas emission volumes having a separable magnetic field sensor capable of being fitted without interruption in power
10/20/2011WO2011128847A1 Method and apparatus for compensating for b1 inhomogeneity in magnetic resonance imaging by nonselective tailored rf pulses
10/20/2011WO2011128808A1 Detection system for detecting magnetic particles
10/20/2011WO2011128800A1 Instrument guiding during magnetic resonance imaging
10/20/2011WO2011128256A1 Metabolic markers for diagnosing of cancer
10/20/2011WO2011127969A1 Method and apparatus for detecting a magnetic characteristic variable in a core
10/20/2011WO2011127947A1 Radiotherapy and imaging apparatus
10/20/2011WO2011127942A1 Method for correcting susceptibility-induced image artifacts in mri after prospective motion correction
10/20/2011WO2011068793A3 Position monitoring device, system and method
10/20/2011US20110257017 Superconducting magnet
10/20/2011US20110254551 Gradient coil assembly for mri with integrated rf transmit amplifiers
10/20/2011US20110254550 Simultaneous diffusion imaging of multiple cross sections
10/20/2011US20110254549 Method for k-Space Reconstruction in Magnetic Resonance Inverse Imaging
10/20/2011US20110254548 Method for simultaneous multi-slice magnetic resonance imaging
10/20/2011US20110254547 Method for separating magnetic resonance imaging signals using spectral distinction of species
10/20/2011US20110254546 Method and device for determining a magnetic resonance system activation sequence
10/20/2011US20110254545 Method and device for determining a magnetic resonance system control sequence
10/20/2011US20110254534 Non-contact arc detection apparatus and method
10/20/2011DE102010015631A1 Manufacturing method for gradient coil arrangement of MRI apparatus for diagnosing patient, involves supporting positioning of network on support plate at locations by network cores, where network cores rest against hole of support plate
10/20/2011DE102010015066A1 Verfahren und Einrichtung zur Ermittlung einer Magnetresonanzsystem-Ansteuersequenz und Verfahren zum Betrieb eines Magnetresonanzsystems A method and device for determining a magnetic resonance system driving sequence and method of operating a magnetic resonance system
10/20/2011DE102010015044A1 Verfahren und Einrichtung zur Ermittlung einer Magnetresonanzsystem-Ansteuersequenz und Verfahren zum Betrieb eines Magnetresonanzsystems A method and device for determining a magnetic resonance system driving sequence and method of operating a magnetic resonance system
10/20/2011CA2800551A1 Method and apparatus for detecting a magnetic characteristic variable in a core
10/19/2011EP2378308A1 Method for homogenising resolution in magnetic resonance tomography recordings using non-linear encoding fields
10/19/2011EP2378307A1 Method and apparatus for compensating for B1 inhomogeneity in magnetic resonance imaging by nonselective three-dimensional tailored RF pulses
10/19/2011EP2378306A1 Multi-axis fluxgate magnetic sensor
10/19/2011EP2378305A1 Method and apparatus for compensating the measurement of a magnetic field, method and system for localizing an object
10/19/2011EP2378281A1 A method to measure electron relaxation times T1 in EPR tomography and a system for applying the method
10/19/2011EP2376933A1 Magnetic resonance imaging system with satellite gradient coils
10/19/2011EP2376932A1 Magnetic sensor for checking value documents
10/19/2011EP2376902A1 Layer on-line measurement with nmr
10/19/2011EP2220540B1 Apparatus with ambient magnetic field correction
10/19/2011CN202013789U Pullable lead wire joint structure of MRI superconducting magnets
10/19/2011CN202013788U Narrow channel cooling superconducting magnet structure used for MRI
10/19/2011CN202013413U Single chip bridge type magnetic field sensor
10/19/2011CN202013321U Multi-channel interferometer
10/19/2011CN1941500B Decoupling method of RF transmitting coils
10/19/2011CN102223841A Real-time perfusion imaging and quantification
10/19/2011CN102223839A Catheter interfacing
10/19/2011CN102221680A Plane measurement method and apparatus for total field magnetometer measuring rock and magnetic parameter of ore specimen
10/19/2011CN102221679A Magnetofluid filling photonic crystal optical fiber F-P magnetic field sensor
10/19/2011CN101482600B Receiving device of magnetic resonance imaging system
10/19/2011CN101470181B Test device for magnetic resonance imaging system
10/19/2011CN101452065B Partial coil in magnetic resonance equipment, the magnetic resonance equipment and imaging method
10/19/2011CN101283291B Method and apparatus for reservoir fluid characterization in nuclear magnetic resonance logging
10/18/2011USRE42856 Magnetic resonance probes