Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
12/2002
12/26/2002US20020198450 High-frequency coil arrangement for a magnetic resonance tomography apparatus
12/26/2002US20020198449 Quantitative pulmonary imaging
12/26/2002US20020198447 Automatic prescription of tomographic imaging parameters
12/26/2002US20020197739 High efficiency magnetic sensor for magnetic particles
12/26/2002US20020196116 Hyperpolarized gas containers, solenoids, transport and storage devices and associated transport and storage methods
12/26/2002US20020196115 Magnet and magnetic sensor
12/26/2002US20020196114 Superconducting magnet support structure
12/26/2002US20020196023 NMR sample holder
12/26/2002US20020196022 Device for the transport and exact positioning of a sample tube in a high-resolution NMR spectrometer
12/26/2002US20020196021 Reception device for a magnetic resonance tomography installation
12/26/2002US20020196020 Non-conductive long wave thermal radiation shield
12/26/2002US20020196019 MRI system
12/26/2002US20020196018 A nuclear magnetic resonance apparatus and method having toroidal antenna windings
12/26/2002US20020196017 System and methods for nmr signal processing without phase alternated pair stacking
12/26/2002US20020195977 External magnetic field measuring method, static magnetic field correcting method, external magnetic field measuring apparatus, and MRI system
12/25/2002CN1386475A Method for preparing magnetic resonance photographing and nuclear spin tomography device thereby
12/24/2002US6498947 rf shielding method and apparatus
12/24/2002US6498946 Efficient multi-slice acquisition with black blood contrast
12/24/2002US6498707 Giant magnetoresistive sensor with a CrMnPt pinning layer and a NiFeCr seed layer
12/24/2002US6498654 Optical proximity detector
12/24/2002US6498489 Magnetic resonance imaging coil arrays with separable imaging coil elements
12/24/2002US6498488 Magnetic resonance imaging apparatus
12/24/2002US6498487 Distributed capacitance inserts for NMR probes
12/24/2002US6498486 Flexible preparatory MR imaging
12/24/2002US6498485 Method and apparatus for preventing artifacts due to magnetic field outside of field of view
12/24/2002US6498484 Method for reducing ringing in nuclear magnetic resonance well logging instruments
12/24/2002US6498483 Device and method for easily adjusting working point of SQUID
12/24/2002US6497662 Rendering of a multi-dimensional object data set
12/24/2002US6497035 Hall position sensor
12/19/2002WO2002101636A1 Color magnetic resonance imaging
12/19/2002WO2002101407A2 Novel method
12/19/2002WO2002101406A1 Magneto-resistive layer arrangement and gradiometer with said layer arrangement
12/19/2002WO2002101405A1 Method for determining magnetisation and the field radiated by a ferromagnetic plate
12/19/2002WO2002101396A1 Magnetic sensor
12/19/2002WO2002085184A3 System and method for reducing effects of rotational motion
12/19/2002WO2002080754A3 Methods for using annexin for detecting cell death in vivo and treating associated conditions
12/19/2002WO2002074358A3 Catheter navigation within an mr imaging device
12/19/2002WO2002057742A3 Method for self-validation of molecular modeling
12/19/2002WO2002052283A3 Method of selective excitation for improving contrast in magnetic resonance imaging
12/19/2002WO2002042788A3 Signal analysis for navigated magnetic resonance imaging
12/19/2002WO2002040088A3 Connector and guidewire connectable thereto
12/19/2002WO2001022363A3 Multi-view image registration
12/19/2002US20020193683 Device for compression of the lower extremities for medical imaging purposes
12/19/2002US20020193682 Hyperthermia treatment and probe therefor
12/19/2002US20020193681 Focused ultrasound system with MRI synchronization
12/19/2002US20020193680 Magnetic resonance method and apparatus for generating respective images from spin ensembles exhibiting different chemical shift
12/19/2002US20020192707 Methods for creating a compound library
12/19/2002US20020192162 Methods for using annexin for detecting cell death in vivo and treating associated conditions
12/19/2002US20020192157 Treatment and diagnosis of macrophage mediated disease
12/19/2002US20020191356 Exchange coupled film having improved current-carrying reliability and improved rate of change in resistance and magnetic sensing element using same
12/19/2002US20020191354 Magnetoresistance effect element, magnetic head and magnetic reproducing apparatus
12/19/2002US20020191353 Magnetic sensing element having no variation in track width and capable of properly complying with track narrowing
12/19/2002US20020191348 Dual spin-valve thin-film magnetic element
12/19/2002US20020190980 Method, system and computer program for producing a medical report
12/19/2002US20020190874 Seat position sensor
12/19/2002US20020190827 Pole-piece unit, method for assembling the same, and magnetic field generator
12/19/2002US20020190717 Rf surface resonator for a magnetic resonance imaging apparatus
12/19/2002US20020190716 Multimode operation of quadrature phased array MR coil systems
12/19/2002US20020190715 Superconducting resonators for NMR applications
12/19/2002US20020190714 Motion correction of magnetic resonance images
12/19/2002US20020190713 Magnetic device
12/19/2002US20020190712 Method for forming a magnetic sensor that uses a lorentz force and a piezoelectric effect
12/19/2002US20020190703 Hall-effect current detector
12/19/2002DE10128262A1 Magnetic field detector has an array of magnetoresistive sensors with artificial anti-ferromagnetic reference layers and magnetic layers arranged to suppress domain formation and increase resistance to external fields
12/19/2002DE10128135A1 Magneto-resistive layer arrangement used in a GMR sensor element, an AMR sensor element or a gradiometer comprises a non-magnetic electrically conducting intermediate layer arranged between magnetic layers, and a hard magnetic layer
12/19/2002DE10127822A1 Magnetic resonance imaging device has an improved magnet arrangement that suppresses the unwanted effects caused by eddy currents in its outer layer
12/19/2002DE10127266A1 Aktive NMR-Sende- oder Empfangsspule Active NMR transmitter or receiver coil
12/18/2002EP1267174A2 High-frequency coil assembly for a nuclear magnetic resonance imaging device, and NMR imaging device
12/18/2002EP1267173A2 Hall-effect current detector
12/18/2002EP1266614A1 Medical device with a position sensor
12/18/2002EP1266613A1 Position sensor having core with high permeability material
12/18/2002EP1266208A1 Method of screening compounds for biological activity
12/18/2002EP1265552A2 Method and system for bypassing an artery block
12/18/2002EP1265527A2 Diagnostic procedures using direct injection of gaseous hyperpolarized ?129 xe and associated systems and products
12/18/2002EP1105890B1 Magnetoresistive element and the use thereof as storage element in a storage cell array
12/18/2002CN1385941A Method and device for magnetizing and testing rotor of permanent magnetic generator
12/18/2002CN1385711A Method and equipment for extracting spin set with different chemical deviation
12/18/2002CN1385695A Laser intensified polarization inert gas dynamic device
12/18/2002CN1385135A Quick analog-to-digital convertion signal processor, RF receiving circuit, digital receiving front circuit
12/18/2002CN1385134A Magnetic resonance imaging coil structure and imaging device thereof
12/17/2002US6496714 RF-safe invasive device
12/17/2002US6496713 Ferromagnetic foreign body detection with background canceling
12/17/2002US6496560 Motion correction for perfusion measurements
12/17/2002US6496338 Spin-valve magnetoresistive sensor including a first antiferromagnetic layer for increasing a coercive force and a second antiferromagnetic layer for imposing a longitudinal bias
12/17/2002US6496007 MRI apparatus
12/17/2002US6496006 MRI apparatus provided with anti-interference supply conductors for electrical connection equipment
12/17/2002US6496005 Magnetometer for detecting a magnetic field associated with nuclear magnetic spins or electron spins
12/17/2002US6496004 Magnetic field sensor using magneto-resistance of ferromagnetic layers with parallel magnetic axes
12/12/2002WO2002099906A1 Magnetoresistance element and magnetoresistance storage element and magnetic memory
12/12/2002WO2002099905A1 Tunnel magnetoresistance element
12/12/2002WO2002099463A2 System and method for determining oil, water and gas saturations for low-field gradient nmr logging tools
12/12/2002WO2002099462A2 System and methods for formation evaluation while drilling
12/12/2002WO2002099452A1 Methods for spectral analysis and their applications: reliability assessment
12/12/2002WO2002099451A2 Semimanufacture for a sensor for measuring a magnetic field
12/12/2002WO2002099450A2 Efficiently shielded mri gradient coil with discretely or continuously variable field of view
12/12/2002WO2002098292A1 A map of a property
12/12/2002WO2002068930A3 Methods and reagents to acquire mri signals and images
12/12/2002WO2002058531A3 Ingestible device
12/12/2002WO2001051953A3 Determination of t1 relaxation time from multiple wait time nmr logs acquired in the same or different logging passes
12/12/2002US20020188358 Method of automatically determining the starting point for analysis of a data set comprising a tubular structure