Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
11/2001
11/08/2001WO2001084079A1 Electronic compass
11/08/2001WO2001040897A3 Systems and methods for providing functional magnetic resonance imaging data analysis services
11/08/2001US20010039378 Breast biopsy and therapy system for magnetic resonance imagers
11/08/2001US20010039377 Method of fast and reliable tissue differentiation using diffusion-weighted magnetic resonance imaging
11/08/2001US20010038927 Desulfurization with scavenger
11/08/2001US20010038683 Open field system for magnetic surgery
11/08/2001US20010038517 Magnetoresistive effect sensor, thin-film magnetic head with the sensor, manufacturing method of magnetoresistive effect sensor and manufacturing method of thin-film magnetic head with the sensor
11/08/2001US20010038354 Six-degree tracking system
11/08/2001US20010038286 MR angle sensor
11/08/2001US20010038285 Method for MRI data acquisition and reconstruction with minimal latency
11/08/2001US20010038284 Magnetic resonance tomography apparatus and method for generating a magnetic resonance image of a subject with different pulse sequences in K-space
11/08/2001US20010038283 Magnetic resonance spectroscopic imaging with a variable repetition time in conjunction with a variable data acquistion time
11/08/2001US20010037525 Head support for interventional MR
11/08/2001CA2377959A1 Field distribution measuring method and apparatus
11/07/2001EP1152252A1 Method of compensating mechanical tensions in measuring magnetical field strength with Hall probes
11/07/2001EP1151482A1 Spin dependent tunneling sensor
11/07/2001EP1151316A1 Method and device for analysing the stability of fluid foodstuffs by means of electron spin resonance
11/07/2001EP1151315A1 Rapid three-dimensional magnetic resonance tagging for studying material deformation and strain
11/07/2001EP1151314A1 Imaging using spatial frequency filtering and masking
11/07/2001EP1151292A1 Process for quality control and standardisation of medicinal plant products
11/07/2001EP0701700B1 An acoustic screen
11/07/2001CN1321251A NMR logging assembly
11/06/2001US6313634 Device and method to homogenize a magnetic field
11/06/2001US6313633 Magnetic resonance imaging head coil
11/06/2001US6313632 Magnetic field generator for MRI, packing member for the same, and method for packing the same
11/06/2001US6313631 Double-resonance MRI coil
11/06/2001US6313630 Modular gradient system for MRI system
11/06/2001US6313629 Prescan calibration of spatially dependent data errors in single echo sequences
11/06/2001US6313628 Device for measuring components of a magnetic field with the aid of a scalar magnetometer
11/06/2001US6313627 Sensor device for detecting the direction of an external magnetic field using a magnetoresistive sensor element
11/06/2001US6312840 In which the tunnel current flows reliably in an insulating layer to exhibit a stable magnetic tunnelling effect.
11/06/2001US6312664 Biodegradable contrast media for MR imaging
11/06/2001US6311389 Gradient magnetic coil apparatus and method of manufacturing the same
11/06/2001CA2133988C Magnetic resonance imaging color composites
11/06/2001CA2060487C Apparatus for locating magnetizable material in a structure
11/01/2001WO2001081952A1 System for measuring an embryo, reproductive organs, and tissue in an animal
11/01/2001WO2001080759A1 Head support for interventional mr
11/01/2001WO2001059484B1 Nuclear magnetic resonsance measurements in well logging using motion triggered pulsing
11/01/2001US20010037063 Low-field MRI
11/01/2001US20010037062 Nuclear magnetic resonance apparatus and method
11/01/2001US20010035754 RF coil and magnetic resonance imaging apparatus
11/01/2001US20010035753 RF coil and magnetic resonance imaging system
11/01/2001US20010035752 In-room MRI display terminal and remote control system
11/01/2001US20010035751 Resolution enhancement for sequential phase alternated pair nuclear magnetic resonance measurements
11/01/2001US20010035750 Apparatus and methods using mechanical resonators to enhance sensitivity in lorentz force magnetometers
11/01/2001US20010035504 Capacitive shield for containing radiofrequency magnetic fields
11/01/2001US20010035183 Method for improving lung delivery of pharmaceutical aerosols
10/2001
10/31/2001EP1150134A2 RF coil and magnetic resonance imaging apparatus
10/31/2001EP1150133A2 MRI RF coil
10/31/2001EP1149301A1 Acoustic liner for mri gradient coils
10/31/2001EP1149300A1 Device and method for determining a magnetic field
10/31/2001EP1072019B1 Autocorrection of mr images for motion artifacts
10/31/2001EP0771159B1 Integrated end stops for zipper slider
10/31/2001DE4232731C2 NMR-Bildgebungsverfahren mit Einzelpunktaufnahme (SPI) und Meßsequenz NMR imaging method with single point receiver (SPI) and measurement sequence
10/31/2001DE10019990A1 Sampling head for nuclear resonance measurement in spectrometer, has line resonator comprising cylindrical outer conductor and coil-like inner conductor
10/31/2001CN2457615Y Complex data detector of three shaft magnetic sensor
10/31/2001CN1320216A Quad-layer GMR sandwich
10/31/2001CN1319900A Magnetic sensor and magnetic memory using same
10/31/2001CN1319766A Beta-pleated sheet adjusting method for breath holding abdominal nuclear magnetic resonance imaging
10/31/2001CN1319765A Magnetic field sensor
10/30/2001US6311086 Overhauser magnetic resonance imaging (ORMI) method comprising ex vivo polarization of a magnetic resonance (MR) imaging agent
10/30/2001US6310751 Anti-parallel longitudinal patterned exchange biased dual stripe magnetoresistive (DSMR) sensor element and method for fabrication thereof
10/30/2001US6310739 Method and system for detection recording media defacts
10/30/2001US6310480 Flow-through probe for NMR spectrometers
10/30/2001US6310479 Magnetic resonance projection imaging of dynamic subjects
10/30/2001US6310478 Magnetic reasonance tomography apparatus and method in the form of a pulse sequence for operating same
10/30/2001US6310477 MR imaging of lesions and detection of malignant tumors
10/30/2001US6310475 Magnetic sensor having magnetic detectors arranged in a direction orthogonal to a relative moving direction
10/30/2001US6310470 Method and device for measuring the difference in magnetic field strength with magnetoresistive sensors
10/30/2001US6310352 Radiation detection device
10/30/2001US6309557 Magnetic garnet material and faraday rotator using the same
10/25/2001WO2001079875A1 Mr-method for the in vivo measurement of temperature or ph-value by means of a hyperpolarized contrast agent
10/25/2001WO2001079874A1 Method for increasing the throughput of nmr spectrometers
10/25/2001WO2001079873A1 Device and method for measuring magnetic field(s) with calibration superimposed on the measurement, and corresponding uses
10/25/2001WO2001079852A2 Nmr-methods for indentifying sites in papillomavirus e2 protein
10/25/2001US20010034483 Method and apparatus for magnetic resonance imaging of arteries using a magnetic resonance contrast agent
10/25/2001US20010034482 Method and system for creating three-dimensional images using tomosynthetic computed tomography
10/25/2001US20010033168 Electrical coil
10/25/2001US20010033167 Method for generating ferromagnetic shim calibration file
10/25/2001US20010033166 Quadrature RF Field coil for use in magnetic resonance
10/25/2001US20010033165 Multiple tunable double ring surface coil with high B1 homogeneity
10/25/2001US20010033163 Method and apparatus for improving the vertical resolution of NMR logs
10/25/2001US20010033162 Magnetic resonance imaging method for imaging time-dependent contrast
10/25/2001US20010033159 Detection of passing magnetic articles while adapting the detection threshold
10/25/2001US20010032650 Circuit for detection of the presence of a permanent magnet in the vicinity of an active medical device, in particular a pacemaker, defibrillator, cardiovertor and/or multisite device
10/25/2001US20010032649 Intruded object and magnetic resonance imaging apparatus
10/25/2001DE10018165A1 Gradient coil with direct cooling for magnetic resonance equipment
10/25/2001CA2405914A1 Method for increasing the throughput of nmr spectrometers
10/24/2001EP1148343A2 Autocorrection of MR projection images for motion artifacts
10/24/2001EP1148342A2 Method for measurement of magnetic fields, method for production of gradient coils, gradient coil, and apparatus for magnetic resonance imaging
10/24/2001EP1148341A2 Method of manufacturing gradient coil, gradient coil and magnetic resonance imaging system
10/24/2001EP1147431A1 Contrast agent enhanced magnetic resonance angiography with vessel segmentation
10/24/2001EP1147430A1 Magnetic resonance imaging method
10/24/2001EP1147429A1 Dual-function nmr probe
10/24/2001EP1147428A1 Utilization of a magneto-resistive material
10/24/2001EP1147427A1 Method and apparatus for determining electromagnetic field characteristics within a volume
10/24/2001EP0649539B1 Frequency calibration for mri scanner
10/24/2001CN1319225A Magnetoresistive devices, giant magnetoresistive devices and methods for making same
10/24/2001CN1073711C Variable optical attenuator which applies magnetic field to faraday element to rotate polarization of light singal
10/23/2001US6307911 Fast hierarchical backprojection for 3D Radon transform