Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
01/2011
01/18/2011US7872322 Magnetic field sensor with a hall element
01/18/2011CA2416921C Side-looking nmr probe for oil well logging
01/18/2011CA2329209C Magnetic field sensing device
01/13/2011WO2011004321A1 Method and device for measuring conductivity information and corresponding makers
01/13/2011WO2010122443A3 High magnetic field compatible interventional needle and integrated passive l-c circuit for needle position tracking in mri
01/13/2011WO2010097375A3 Remote body rf coil arrays for high-performance magnetic resonance imaging and spectroscopy
01/13/2011US20110009730 Mri system apparatus to produce electric current
01/13/2011US20110008261 Method to produce hyperpolarised amino acids and aminosulphonic acids
01/13/2011US20110006771 Magnetic resonance apparatus and method
01/13/2011US20110006770 Method and device for measuring a sample in an NMR spectrometer using a coupling configuration with a press fit cell having a capillary envelope fastener
01/13/2011US20110006769 Magnetic resonance imaging apparatus and shimming apparatus
01/13/2011US20110006768 Systems and methods for accelerating the acquisition and reconstruction of magnetic resonance images
01/13/2011US20110006767 Device and process for magnetic resonance elastography (mre)
01/13/2011US20110006766 Coil selection for parallel magnetic resonance imaging
01/13/2011US20110006765 Variable Image Resolution MR Imaging System
01/13/2011US20110006764 System and method for measuring a time-varying magnetic field and method for production of a hydrocarbon fluid
01/13/2011US20110006763 Hall effect current sensor system and associated flip-chip packaging
01/13/2011US20110006761 Method and eddy current system for non-contact determination of interface resistance
01/13/2011US20110006758 Angle measuring system and method for producing an angle measuring system
01/13/2011DE112009000449T5 Beseitigung des Hystereseversatzes bei magnetischen Sensoren Elimination of Hystereseversatzes in magnetic sensors
01/12/2011EP2273280A1 Pulsed EPR detection
01/12/2011EP2271258A2 Switchable manual/motor-driven nmr tuning systems and methods
01/12/2011EP1880227B1 Hyperpolarization of lithium and other nuclei
01/12/2011EP1566649B1 Magnetic sensor and temperature dependency characteristic compensation method for the same
01/12/2011EP1532473B1 Methods and devices for analysis of sealed containers
01/12/2011EP1505404B1 Magnetic sensor
01/12/2011CN201707431U Radio frequency coil identifying device in nuclear magnetic resonance system
01/12/2011CN201707430U Nuclear magnetic resonance probe with high flexibility
01/12/2011CN201707429U Special fixture for magnetic memory sensor
01/12/2011CN201707372U Electricity stealing investigation and punishment strong magnetic alarm device for electric energy meter
01/12/2011CN1664607B Cooling of gradient coils for a magnetic resonance imaging device
01/12/2011CN101944959A Wireless short distance communication method and system based on distance control
01/12/2011CN101943747A Prior-information-enhanced dynamic magnetic resonance imaging
01/12/2011CN101943725A Online detection device of SPD (Surge Protective Device)
01/12/2011CN101943715A A hall effect current sensor system and associated flip-chip packaging
01/12/2011CN101940473A Neurological sequence protocol
01/12/2011CN101166992B Determination of relaxation rate changes for mr molecular imaging
01/12/2011CN101166987B Method for using CEST contrast agents in MRI
01/12/2011CN101099672B Magnetic resonance imaging apparatus, magnetic resonance imaging method and image processing apparatus
01/12/2011CN101074986B Method for NMR device for wellhole
01/11/2011US7868613 Magnetic sensor and manufacturing method thereof
01/11/2011US7868612 Magnetic sensor module
01/11/2011US7868275 Switching circuit controlling multiple heating elements
01/11/2011US7867477 screening and/or diagnosing a respiratory, cardiopulmonary disorder e.g. chronic heart failure, and/or methods for monitoring the efficacy of therapeutics administered to subject to treat the disorder; nuclear magnetic resonance imaging and MR spectroscopy using hyperpolarized gases
01/11/2011CA2325348C Quantification of bitumen using nmr
01/06/2011WO2011003105A2 Millipede surface coils
01/06/2011WO2011002098A1 Shimming device for superconducting magnet
01/06/2011WO2011001667A1 Magnetic sensor
01/06/2011WO2011001324A1 Detunable rf reception antenna device
01/06/2011WO2011000882A1 Generator of a modulated radiofrequency signal, method for calibrating the generator, and magnetic resonance imaging system
01/06/2011WO2011000601A1 Hall sensor element and method for measuring a magnetic field
01/06/2011WO2011000085A1 Rf coil for mr imaging which is not visible in x-ray image
01/06/2011WO2010120829A3 Method for reducing cusp artifacts in magnetic resonance imaging
01/06/2011WO2010109348A3 Motion detection and correction in magnetic resonance imaging for rigid, nonrigid, translational, rotational, and through-plane motion
01/06/2011US20110004432 Method and device for calibrating a magnetic induction tomography system
01/06/2011US20110004430 Eddy current detection and compensation
01/06/2011US20110001479 Millipede surface coils
01/06/2011US20110001478 Magnetic resonance imaging of living systems by remote detection
01/06/2011US20110001477 Method for nuclear magnetic resonance (NMR) spectroscopy measurements using long-lived coherences (LLC)
01/06/2011US20110001476 Phase sensitive radio frequency mapping for magnetic resonance imaging
01/06/2011US20110001475 Methods for nuclear magnetic resonance (NMR) or magnetic resonance imaging (MRI) measurements using long-lived states
01/06/2011US20110001474 Nmr instrumentation and flow meter/controller methods and apparatus
01/06/2011US20110001473 Electromagnetic wave detection methods and apparatus
01/06/2011US20110001472 Positioning of magnetic coils in a sensor device
01/05/2011EP2270694A2 Magnetic-field analyzing apparatus and magnetic-field analyzing program
01/05/2011EP2270532A1 Nuclear magnetic resonance method using long-lived states
01/05/2011EP2270531A1 Nuclear magnetic resonance spectroscopy using Long-Lived Coherences
01/05/2011EP2270530A1 Method for prediction of lipoprotein content from NMR data
01/05/2011EP2270529A1 Detunable RF reception antenna device
01/05/2011EP2269507A1 Method for detection and compensation of eddy currents
01/05/2011EP2269085A1 Real-time local and global sar estimation for patient safety and improved scanning performance
01/05/2011EP2269084A1 Retrospective motion compensation in magnetic resonance imaging
01/05/2011EP2269083A1 Method and apparatus for ductal tube tracking imaging for breast cancer detection and diagnosis, and product
01/05/2011EP2269045A1 Double-resonant structure and method for examining samples using dnp and/or endor
01/05/2011EP2268205A1 Method for image reconstruction employing sparsity-constrained iterative correction
01/05/2011EP2041874B1 Method for processing sensor signals subject to an offset and sensor arrangement designed to carry out the method
01/05/2011DE102009030723A1 Magnetfeldsensor mit gekreuzten Magnetisierungen in Referenz- und Messschicht Magnetic field sensor with crossed magnetizations in the reference and sensing layer
01/05/2011DE102009027448A1 Wissensbasierte Segmentierung schwächungsrelevanter Regionen des Kopfes Knowledge-based segmentation weakening of relevant regions of the head
01/05/2011DE102009027338A1 Hall-Sensorelement und Verfahren zur Messung eines Magnetfelds Hall sensor element and method of measuring a magnetic field
01/05/2011DE102009025476A1 Verfahren zur Ermittlung von Parametern zur Ansteuerung der Gradientenspulen und Hochfrequenzspulen einer Magnetresonanzeinrichtung A method for determination of parameters for controlling the gradient coils and RF coils of a magnetic resonance device
01/05/2011CN201691926U Animal radio-frequency coil device for magnetic resonance imaging system
01/05/2011CN101939663A MR apparatus with separable thermal connection between RF coil assembly and cooler unit
01/05/2011CN101939638A Nuclear magnetic resonance spectroscopy using light with orbital angular momentum
01/05/2011CN101939150A Injection molded article and magnetic sensor
01/05/2011CN101937065A Rapid magnetic-resonance 3D imaging method
01/05/2011CN101937064A Extending the resolution of mri data by combining subsets from plural image acquisitions
01/05/2011CN101937063A Magnetic field sensor
01/05/2011CN101936750A Magnetic scale manufacturing method
01/05/2011CN101936749A Magnetic encoder device
01/05/2011CN101936706A Shimming frame position correction method and device
01/05/2011CN101934608A Giant Hall effect film material for magnetic field measurement and preparation method thereof
01/04/2011US7865228 Multi-slice cerebral blood flow imaging with continuous arterial spin labeling MRI
01/04/2011US7863899 Magnet structure for MRI apparatus and MRI apparatus
01/04/2011US7863892 Multiple SQUID magnetometer
01/04/2011US7863885 Sondes for locating underground pipes and conduits
01/04/2011US7863699 Bonded wafer package module
12/2010
12/30/2010US20100331403 Compounds and methods for the treatment of cancer
12/30/2010US20100329528 Imaging of moving objects
12/30/2010US20100329414 Image guided radiation therapy
12/30/2010US20100327871 Magnetic resonance imaging apparatus and method