Patents
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
11/2005
11/24/2005DE102004020167A1 Hochfrequenz-Resonatorsystem mit optimierter Stromverteilung in den Leiterelementen High-frequency resonator with optimized power distribution in the conductor elements
11/24/2005DE102004020149A1 Sensorelement für einen Umdrehungszähler Sensor element for a revolution counter
11/24/2005CA2565248A1 Multi-current elements for magnetic resonance radio frequency coils
11/23/2005EP1598834A2 Nanomagnetic materials
11/23/2005EP1598676A2 MR method of imaging objects in motion
11/23/2005EP1597606A2 Miniature magnetic field sensor
11/23/2005EP1597535A2 Magnetoresistive sensor for determining an angle or a position
11/23/2005EP1538978A4 High-resolution magnetoencephalography system and method
11/23/2005EP1429656B1 System for magnetic resonance imaging elastography
11/23/2005EP0972208B1 Magnetometer with coil and high permeability core
11/23/2005CN1701241A Magnetic sensor assembly, earth magnetism detector, element assembly and mobile terminal unit
11/23/2005CN1700371A Magnetic resonant image-forming magnetic body and forming method thereof
11/23/2005CN1698537A Time resolved contrast-enhanced mr projection imaging of the coronary arteries
11/23/2005CN1228764C Magneto-resistance element with current perpendicular to membrane surface structure
11/23/2005CN1228629C Equipment and method for analysing a fluid
11/23/2005CN1228025C Radio-frequency transmitting circuit, complex digital synthesizer and magnetic resonance imaging equipment
11/23/2005CN1228024C Bottom plate and MR system
11/22/2005US6968225 Real-time localization, monitoring, triggering and acquisition of 3D MRI
11/22/2005US6967551 Magnetic field analyzing method and device therefor
11/22/2005US6967482 Probe for NMR apparatus using magnesium diboride
11/22/2005US6967481 Circular pole piece, laminate block manufacturing method, and MRI system
11/22/2005US6967480 Superconducting magnet for MRI
11/22/2005US6967479 Gradient non-linearity compensation in moving table MRI
11/22/2005CA2264754C Diagnostic method for atherosclerosis
11/17/2005WO2005109026A2 Magnet structure for mri apparatus and mri apparatus
11/17/2005WO2005109025A1 Apparatus and construction for intravascular device such as active mri catheter
11/17/2005WO2005109024A1 Magnetic resonance imaging for interventional procedures
11/17/2005WO2005109023A2 Nqr rf coil assembly comprising two or more coils which may be made from hts
11/17/2005WO2005109010A2 Mri polyhedral coil array positioning with non-zero gaussian curvature
11/17/2005WO2005107841A2 Intravascular device with inflatable member carrying a mri antenna
11/17/2005US20050256393 System and method for generating t1 and t2 maps
11/17/2005US20050256390 Imaging medical examination apparatus with automated patient positioning
11/17/2005US20050255046 Medical devices with magnetic resonance visibility enhancing material
11/17/2005US20050254256 Illumination device and medical imaging and examination device having an illumination device
11/17/2005US20050254182 Magnetoresistive sensor including magnetic domain control layers having high electric resistivity, magnetic head and magnetic disk apparatus
11/17/2005US20050254179 Magnetoresistive element, thin-film magnetic head, head gimbal assembly, and magnetic disk drive
11/17/2005US20050253676 Magnet system with shielded regenerator material
11/17/2005US20050253587 Microfludic device with multiple microcoil NMR detectors
11/17/2005US20050253586 NMR magnet device for solution analysis and NMR apparatus
11/17/2005US20050253585 Permanent magnet for magnet resonance
11/17/2005US20050253584 Method and control device for determining the position of a local coil on a patient table of a magnetic resonance scanner
11/17/2005US20050253583 Magnet system with shielded regenerator housing
11/17/2005US20050253582 Multi-turn element RF coil array for multiple channel MRI
11/17/2005US20050253581 Open half volume quadrature transverse electromagnetic coil for high field magnetic resonance imaging
11/17/2005US20050253580 Method of pseudopolar acquisition and reconstruction for dynamic MRI
11/17/2005US20050253579 Magnetic resonance imaging with fat suppression
11/17/2005US20050252859 Guiding a solvent with a sample through an SPE cartridge for concentrating the sample in the cartridge, positioning the cartridge in a carrier for a plurality of cartridges, drying the concentrated samples through evaporation or vaporization of solvent; reduces drying time
11/17/2005DE4343686B4 Magnetometer Magnetometer
11/17/2005DE19680089B4 Magnetsensor mit verbesserter Kalibrierbarkeit Magnetic sensor with improved calibration capability
11/17/2005DE10352856B4 Anordnung zur Ankopplung eines rf-SQUID an einen Tankschwingkreis sowie Verwendung der Anordnung Arrangement for coupling an rf-SQUID to a tank circuit and use of the arrangement
11/17/2005DE102005014461A1 In-Line-Feldsensor In-line field sensor
11/17/2005DE102004020644A1 Verfahren zur Bestimmung eines UVA- und UVB-Strahlung erfassenden integralen Sonnenschutzfaktors A method for determining a UVA and UVB radiation detected integral sun protection factor
11/17/2005DE102004020168A1 Magnetic resonance unit has coil refrigerator in cryostat sharing compressor with detection coil cooling refrigerator
11/17/2005DE102004018276A1 Imaging the stomach and/or duodenum for e.g. diagnosis of gastroduodenal diseases, comprises using a contrast agent, performing magnetic resonance tomography and computing a three-dimensional model
11/17/2005DE102004017781A1 Verfahren und Vorrichtung zur Unterdrückung von Artefakten bei der MRT-Bildgebung Method and apparatus for suppressing artifacts in the MRI imaging
11/17/2005DE102004017667A1 Digitale Filter für NMR- und MRI-Anwendungen Digital filters for NMR and MRI applications
11/17/2005DE10160075B4 Verfahren zum Betrieb eines bildgebenden medizinischen Diagnosegeräts Method for operating a medical imaging diagnostic device
11/17/2005CA2565997A1 Intravascular antenna
11/17/2005CA2565682A1 Apparatus and construction for intravascular device such as active mri catheter
11/16/2005EP1596214A1 Magnet system with a pulse tube refrigerator
11/16/2005EP1596187A1 Method of nmr measurement of protein
11/16/2005EP1595165A2 System and methods for single-sided magnetic resonance imaging
11/16/2005EP1595159A1 Precision gradient amplifier with multiple output voltage levels
11/16/2005EP1595158A1 Magnetic field sensor and electrical current sensor therewith
11/16/2005EP1451611A4 Q-factor switching method and apparatus for detecting nuclear quadrupole and nuclear magnetic resonance signals
11/16/2005EP1223865B1 Improved method of measuring intracranial pressure
11/16/2005EP1171028B1 System for determining haemodynamic indices by use of tomographic data
11/16/2005EP0964259B1 Magnetic sensor
11/16/2005CN1697980A Magnetic sensor
11/16/2005CN1697962A Three-dimensional magnetic direction sensor, and magneto-impedance sensor element
11/16/2005CN1697025A Spin valve sensor having antiferromagnetic (AFM) pinning layer structures formed in the end regions
11/16/2005CN1696728A Magnetic resonance imaging method using a partial parallel acquisition technique with non-cartesian occupation of K-space
11/16/2005CN1696727A Time-variable magnetic fields generator and magnetic resonance apparatus embodying same
11/16/2005CN1695556A Method for medical imaging and image processing, computed tomography machine, workstation and computer program product
11/16/2005CN1695551A System and method for reducing auditory perception of noise associated with a medical imaging process
11/16/2005CN1695549A Illumination device and medical imaging and examination device having an illumination device
11/16/2005CN1227650C MR reading sensor and manufacturing method thereof
11/16/2005CN1227649C Magnetic sensor, magnetic head and magnetic recording device
11/16/2005CN1227536C Probe of high-temperature superconducting radio frequency quantum interferometer
11/15/2005US6965792 Susceptometers for foreign body detection
11/15/2005US6965236 MRI system utilizing supplemental static field-shaping coils
11/15/2005US6965235 Apparatus to simulate MR properties of human brain for MR applications evaluation
11/15/2005US6965234 RF pulses with built-in saturation sidebands for MRI applications
11/15/2005US6965233 Method and apparatus for fast imaging by nuclear magnetic resonance
11/15/2005US6965232 Parallel magnetic resonance imaging techniques using radiofrequency coil arrays
11/15/2005US6965231 Belt buckle and use thereof in magnetic resonance imaging
11/15/2005US6965230 Apparatus and method for determining the position of the end of a threaded connection, and for positioning a power tong relative thereto
11/15/2005US6965225 Coreless current sensor
11/15/2005US6964202 Detection of rolling contact fatigue
11/10/2005WO2005106720A2 Method of determining a hysteresis curve and apparatus
11/10/2005WO2005106535A2 Method for producing multiple mr images with different contrast from a single image acquisition
11/10/2005WO2005106534A2 Improving inter-subject coherence in dt-mri
11/10/2005WO2005106522A1 Continuous moving-table mri involving contrast manipulation and/or update of scanning parameters
11/10/2005WO2005106521A1 Magnetic resonance steady state imaging
11/10/2005WO2005106520A1 A magnetic resonance imaging system, a method of magnetic resonance imaging and a computer program
11/10/2005WO2005106519A1 System and method for magnetic resonance imaging
11/10/2005WO2005106518A1 Magnetic resonance imaging at several rf frequencies
11/10/2005WO2005106517A2 Blind determination of the arterial input and tissue residue functions in perfusion mri
11/10/2005WO2005106516A2 Method and apparatus for detection of quadrupole nuclei in motion relative to the search region
11/10/2005WO2005106515A1 Hall element with segmented field effect plate