Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
12/2004
12/15/2004CN1555048A Giant magnet impedance effect composite wire with barrier layer and its preparing method
12/15/2004CN1554917A Adjustable distance liquid nitrogen metal dewar for high temperature super conductive quantum interferometer
12/15/2004CN1180446C Method of manufacturing spin valve structure
12/15/2004CN1180400C Magnetic disk recording system and double-magnetic resistance reading sensor
12/14/2004US6832108 Endovaginal MRI receiver coil
12/14/2004US6831817 Magnetic sensor having adjusted specific resistance distribution of first magnetic layer of free magnetic layer of multi-layered ferri-structure
12/14/2004US6831463 Ferrorefraction MRI system having two orthogonal remote field polarization axes
12/14/2004US6831462 Floor cover and MR system
12/14/2004US6831461 Magnetic resonance tomography apparatus having damping laminated sheets for reducing vibrations
12/14/2004US6831460 Coil structure with tapered conductive members for improved homogeneity in MRI
12/14/2004US6831459 Method of using G-matrix Fourier transformation nuclear magnetic resonance (GFT NMR) spectroscopy for rapid chemical shift assignment and secondary structure determination of proteins
12/14/2004US6831458 Magnetic differential field sensor using hysteresis field in AMR films
12/14/2004US6831457 Two-dimensional magnetic sensor including magneto-impedance sensor elements
12/14/2004US6831456 Angle sensor and method of increasing the anisotropic field strength of a sensor unit of an angle sensor
12/14/2004US6831312 Amorphous alloys for magnetic devices
12/14/2004US6830775 Method of manufacturing superconducting quantum interference type magnetic fluxmeter
12/14/2004CA2225453C Compounds with chelation affinity and selectivity for first transition series elements, and their use in medical therapy and diagnosis
12/14/2004CA2167119C Detection and sorting of materials
12/09/2004WO2004107463A1 Beam current meter
12/09/2004WO2004106962A1 Method and apparatus for mapping and correcting geometric distortion in mri
12/09/2004WO2004106961A1 Method and apparatus for increasing the coherence time of an atomic spin system
12/09/2004WO2004106960A1 Magnetic resonance imaging scanner with molded fixed shims
12/09/2004WO2004106959A1 Contrast-enhanced moving table mr arteriography with stochastic sampling of central k-space
12/09/2004WO2004106947A2 Steady state free precession based magnetic resonance
12/09/2004WO2004077074A3 Miniature magnetic field sensor
12/09/2004US20040249344 Liquid injection system with piston adapter operable into and out of engagement with piston of rodless syringe
12/09/2004US20040249270 Processor for analyzing tubular structure such as blood vessels
12/09/2004US20040248327 Direction sensor and its production method
12/09/2004US20040247526 Diagnostic procedures using 129Xe spectroscopy characterstic chemical shift to detect pathology in vivo
12/09/2004US20040247165 Image processing apparatus and image processing method
12/09/2004US20040246788 Magnetoresistive device and magnetic memory device
12/09/2004US20040246634 Magnetoresistance effect element, magnetic head and magnetic reproducing apparatus
12/09/2004US20040246467 Production method for a sensor head for optical current sensors
12/09/2004US20040246083 Pole-piece unit, method for assembling the same, and magnetic field generator
12/09/2004US20040245990 NMR analyzer
12/09/2004US20040245989 Radio frequency coil with two parallel end conductors
12/09/2004US20040245988 Superconducting planar coil in a low power nuclear quadrupole resonance detection system
12/09/2004US20040245987 Magnetic resonance imaging method with reduced acoustic noise
12/09/2004US20040245986 Magnetic resonance imaging apparatus and magnetic resonance imaging method
12/09/2004US20040245985 apparatus for monitoring changes in a magnetic field
12/09/2004US20040245553 Magnetoresistive effect element and magnetic memory device
12/09/2004US20040244625 Ultra sensitive magnetic field sensors
12/09/2004US20040244386 Cryogen pressure vessel assembly for superconducting magnets
12/08/2004EP1484618A2 Micro fluxgate sensor and method of manufacturing the same
12/08/2004EP1484617A2 Thin film magnetic sensor and method of manufacturing the same
12/08/2004EP1484071A1 Liquid injection system with piston adapter operable into and out of engagement with piston of rodless syringe
12/08/2004EP1483595A2 High resolution scanning magnetic microscope operable at high temperature
12/08/2004EP1482833A1 Method of examining an object by means of elastography
12/08/2004EP0963616B1 Method for determining materials conversion in electrochemical reactions and electrochemical unit
12/08/2004EP0648339B1 Heat surgery system monitored by real-time magnetic resonance profiling
12/08/2004CN2662262Y Coil energy release circuit for single coil pulsed nuclear magnetic resonance system
12/08/2004CN1554028A A method of using spectral-spatial exitation at magnetic resonance imaging
12/08/2004CN1553784A Magnetic resonance imaging method and device and RF receiving coil therefor
12/08/2004CN1553212A Gradient coil structure for nuclear magnetic resonance image
12/08/2004CN1553211A Field transmission magnetosensitive sensor
12/07/2004US6829379 Methods and apparatus to assist and facilitate vessel analysis
12/07/2004US6829159 Magnetic device
12/07/2004US6829122 Magnetic head of a magnetoresistance type having an underlying layer having a laminated structure of a tungsten-group metal layer formed on a tantalum-group metal layer
12/07/2004US6828897 Methods and compositions for optimizing interfacial properties of magnetoresistive sensors
12/07/2004US6828892 Unilateral magnet having a remote uniform field region for nuclear magnetic resonance
12/07/2004US6828891 Method for assembling magnetic members for magnetic resonance imaging magnetic field generator
12/07/2004US6828889 Recondensing superconducting magnet thermal management system and method
12/07/2004US6828792 MRI apparatus and method for imaging
12/07/2004US6828791 Nuclear magnetic resonance apparatus probe having a solenoid coil and a saddle coil and nuclear magnetic resonance apparatus probe using the same
12/07/2004US6828790 Magnetic resonance apparatus with excitation antennae system
12/07/2004US6828789 Cavity resonator for electron paramagnetic resonance spectroscopy having axially uniform field
12/07/2004US6828788 Apparatus and method for magnetic resonance imaging using partial parallel acquisition (PPA)
12/07/2004US6828787 Method for magnetic resonance imaging with automatic adaptation of the measuring field
12/07/2004US6828786 Method and apparatus for nanomagnetic manipulation and sensing
12/07/2004US6828785 Magneto-resistive effect element, magnetic sensor using magneto-resistive effect, magnetic head using magneto-resistive effect and magnetic memory
12/07/2004US6828781 Sensor array
12/07/2004US6828039 Magnetoresistive sensor and manufacturing method therefor
12/07/2004US6826842 Azimuth meter
12/02/2004WO2004104989A2 Nmr measuring system
12/02/2004WO2004104638A1 Method for eliminating effects of acoustic excitations in nmr data
12/02/2004WO2004104617A2 Method of providing noise cancellation in fmri data
12/02/2004WO2004104616A1 Method and apparatus for improving the detection of nuclear quadrupole resonance signals in coherent noise
12/02/2004WO2004104615A1 Mri magnet device with axially adjustable rose shim ring
12/02/2004WO2004104614A1 Magnetic resonance imaging device with sound-absorbing means
12/02/2004WO2004104613A1 Digital magnetic resonance gradient pre-emphasis
12/02/2004WO2004104612A1 Magnetic field generating system applicable to nuclear magnetic resonance device
12/02/2004WO2004104611A2 Mri probe design and tracking, and efficient mri reconstruction and deblurring
12/02/2004WO2004104610A2 Optimized magnetic resonance data acquisition
12/02/2004WO2004104601A2 Nmr measuring system
12/02/2004WO2004104600A2 Nmr measuring system for weight and humidity of powders
12/02/2004WO2004104599A2 Cleaning method for nmr check weighing system
12/02/2004WO2004104560A2 Formation-based interpretation of nmr data for carbonate reservoirs
12/02/2004WO2004104521A2 High temperature magnetoresistive sensor
12/02/2004WO2004103173A1 Magnetic resonance imaging device
12/02/2004WO2004079340A3 Measurement of point contact andreev-reflection characteristics of half-metallic thin films
12/02/2004WO2004074855A3 Magnetic field sensor
12/02/2004WO2004051301A3 Fusion of multiple imaging planes for isotropic imaging in mri and quantitative image analysis using isotropic or near-isotropic imaging
12/02/2004WO2003046795A3 Low signal correction for perfusion measurements
12/02/2004US20040243315 Device and process for the assignment of NMR signals of polypeptides
12/02/2004US20040242994 Dynamic contrast enhanced magnetic resonance imaging
12/02/2004US20040242993 Surgical operation apparatus
12/02/2004US20040242992 Treatment system
12/02/2004US20040242988 Operation recognition system enabling operator to give instruction without device operation
12/02/2004US20040241743 Methods for the diagnosis and treatment of bone disorders
12/02/2004US20040241096 Detect enzyme activity in sample; incubation target tissue; detect amplification in sample