Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › G01R 33 - Arrangements or instruments for measuring magnetic variables
Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887)
11/2003
11/04/2003US6642717 Magnetic resonance apparatus having a mechanically damped gradient coil system
11/04/2003US6642716 Diffusion tensor magnetic resonance imaging including fiber rendering using hyperstreamlines
11/04/2003US6642715 Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same
11/04/2003US6642714 Thin-film magnetic field sensor
11/04/2003US6642705 Electric current sensor
11/04/2003CA2137577C Microdevice for measuring the electromagnetic characteristics of a medium and use of said microdevice
10/2003
10/30/2003WO2003090290A1 Magnetoresistance effect element, magnetic head comprising it, magnetic memory, and magnetic recorder
10/30/2003WO2003090289A1 Magnetoelectric transducer and its manufacturing method
10/30/2003WO2003089947A1 Radio frequency gradient and shim coil
10/30/2003WO2003089946A1 Gmr spin valve structure using heusler alloy
10/30/2003WO2003089945A1 Circuit part comprising at least two magnetoresistive layer elements with inverted output signals
10/30/2003WO2003089657A1 Method for phenotyping using nmr spectroscopy
10/30/2003WO2003089656A1 Methods and compound mixtures for determining protein activity using nmr spectroscopy
10/30/2003WO2003088839A2 Uterine magnetomyography
10/30/2003WO2003088833A1 Apparatus for insertion of a medical device during a medical imaging process
10/30/2003WO2003088831A1 Combining tomographic images in situ with direct vision using a holographic optical element
10/30/2003WO2003054567A3 Mri apparatus with low-frequency cable integrated into the patient carrier
10/30/2003WO2003041850A3 Method and apparatus for excitation of chemical bonds
10/30/2003WO2003036733A3 Vertical hall sensor
10/30/2003WO2003036732A3 Compact vertical hall sensor
10/30/2003WO2002088662A3 Method of molecular structure recognition
10/30/2003WO2002056934A3 Encoding and sensing of syringe information
10/30/2003WO2002047027A3 Method of localizing the myocardium of the heart and method of determining perfusion parameters thereof
10/30/2003US20030204563 Diagnosis delivering method
10/30/2003US20030204343 Electromagnetic field analysis method based on FDTD method, medium representation method in electromagnetic field analysis, simulation device, and storage medium
10/30/2003US20030204136 Magnetic resonance imaging fixture mounting
10/30/2003US20030203241 Comprises chromium element/region laminated between antiferromagnetic layer and pinned magnetic layer
10/30/2003US20030203238 CPP type magnetoresistive sensor including pinned magnetic layer provided with hard magnetic region
10/30/2003US20030202939 Forming oxygen free radicals; destroying tumor, cancer
10/30/2003US20030202272 Low impedance semiconductor integrated circuit
10/30/2003US20030201775 Degenerate birdcage resonator for magnetic resonance imaging
10/30/2003US20030201774 Multiple channel, cardiac array for sensitivity encoding in magnetic resonance imaging
10/30/2003US20030201773 Measuring device, nuclear magnetic reasonance tomograph, measuring method and imaging method
10/30/2003US20030201772 Method and apparatus for improving the vertical resolution of NMR logs
10/30/2003US20030201768 Eddy current measuring system for monitoring and controlling a CMP process
10/29/2003EP1357392A1 Multiple channel, cardiac array for sensitivity encoding in magnetic resonance imaging
10/29/2003EP1357391A1 Gradient coil set capable of producing a variable field of view
10/29/2003EP1356774A1 Method for using an MRI compatible biopsy device with detachable probe
10/29/2003EP1356773A1 Localization mechanism for an MRI compatible biopsy device
10/29/2003EP1356772A2 An MRI compatible biopsy device with detachable probe
10/29/2003EP1356115A1 Methods for detection of chloral hydrate in dichloroacetic acid
10/29/2003EP1355571A2 Method and apparatus for reducing contamination of an electrical signal
10/29/2003CN1452089A Semiautomatic PET tumor image section algorithm
10/29/2003CN1126127C Magnetoresistance effect device, and device using the same
10/28/2003US6640126 Acoustic gating monitor for magnetic resonance imaging system
10/28/2003US6640125 Spectroscopic imaging method
10/28/2003US6639765 Magnetoresistive element and magnetoresistive device using the same
10/28/2003US6639764 Spin-valve magnetoresistive thin film element
10/28/2003US6639763 Magnetic transducer and thin film magnetic head
10/28/2003US6639762 Spin valve thin-film magnetic device having free magnetic layer in ferrimagnetic state and manufacturing method therefor
10/28/2003US6639406 Method and apparatus for decoupling quadrature phased array coils
10/28/2003US6639405 NMR spectroscopy data recovery method and apparatus
10/28/2003US6639403 System and method for sensing magnetic fields based on movement
10/28/2003US6639400 Method and apparatus for measuring magnetic head
10/28/2003US6639291 Spin dependent tunneling barriers doped with magnetic particles
10/28/2003US6639211 Contrast-enhanced MRA including an effective zero-latency method of bolus detection
10/28/2003US6638494 Iron hydroxide, ferric hydrate, iron oxide, iron mixed oxide or iron; di- or polycarboxylic acid stabilizer; aggregation prevention; antitumor and contrast agents; immune boosters, magnetic resonance imaging, cell fusion, gene transfer
10/28/2003US6638223 Operator interface for a medical diagnostic imaging device
10/28/2003US6637524 Non-rotating sensor assembly for measurement-while-drilling applications
10/28/2003CA2125766C Polarizerless magneto-optic speed and torque sensor
10/23/2003WO2003087959A2 Method for evaluating measured results for quality control purposes
10/23/2003WO2003087880A1 System and method of magnetic resonance imaging
10/23/2003WO2003087879A1 Cryogenically cooled phased array rf receiver coil for magnetic resonance imaging
10/23/2003WO2003087864A1 T1-weighted multiecho magnetic resonance imaging
10/23/2003WO2003087863A1 Method for controlling amplifiers for inductive loads
10/23/2003WO2003087862A1 Encapsulation of a magnetic resonance tomography device for attenuation of low sound frequencies
10/23/2003WO2003087861A1 Nmr probe used to analyze materials
10/23/2003WO2003087860A1 Nmr resonators optimized for high q factor
10/23/2003WO2003087859A1 Probe for magnetic force microscopy and method of preparing such a probe
10/23/2003WO2003087733A2 Internal riser inspection device
10/23/2003WO2003086192A1 Medical examination device having patient positioning means movable under safety control
10/23/2003WO2003086191A1 System and method for generating t1 and t2 maps
10/23/2003WO2002103065A3 Method for segmentation of digital images
10/23/2003WO2002005709A8 Diagnostic procedures using 129xe spectroscopy characteristic chemical shift to detect pathology in vivo
10/23/2003WO2000062074A8 Use of 13c-nmr to detect binding
10/23/2003US20030199785 Localization mechanism for an MRI compatible biopsy device
10/23/2003US20030199765 Combining tomographic images in situ with direct vision using a holographic optical element
10/23/2003US20030199755 System and method for magnetic-resonance-guided electrophysiologic and ablation procedures
10/23/2003US20030199754 Method for using an MRI compatible biopsy device with detachable probe
10/23/2003US20030199753 MRI compatible biopsy device with detachable probe
10/23/2003US20030199751 Method and device for analysing the intracellular chemical state of living cells by nuclear magnetic resonance
10/23/2003US20030199749 Uterine Magnetomyography
10/23/2003US20030197988 Magnetic sensing element
10/23/2003US20030197987 CPP magnetic sensing element
10/23/2003US20030197986 GMR spin valve structure using heusler alloy
10/23/2003US20030197985 Method and apparatus for improved pinning strength for self-pinned giant magnetoresistive heads
10/23/2003US20030197984 Magnetoresistive element and magnetic memory device
10/23/2003US20030197981 Spin valve type transducer capable of reducing reproducing gap
10/23/2003US20030197800 Method and apparatus for increasing the data acquisition rate in a digital detector
10/23/2003US20030197508 RF coil and magnetic resonance imaging apparatus
10/23/2003US20030197507 Gradient coil set capable of producing a variable field of view
10/23/2003US20030197506 Method and apparatus for rapid characterization of diffusion
10/23/2003US20030197503 Multilayer; substrate, detector, polymer interface and signal circuit; rotation
10/23/2003US20030196852 Method and apparatus for reducing acoustic noise in MRI scanners
10/23/2003US20030196316 Method for manufacturing magnetoresistive element
10/23/2003DE10211567C1 High frequency antenna for magnetic resonance apparatus used in medical applications, transmits magnetic resonance excitation signal along axial direction
10/22/2003EP1354554A2 Method and apparatus for reducing x-ray dosage in CT imaging prescription
10/22/2003EP1354217A2 Mri apparatus and method for rapid scanning with depth resolution
10/22/2003EP1354216A1 Mri apparatus
10/22/2003EP1354215A1 Magnetic resonance angiography using undersampled 3d projection imaging
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