| Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887) |
|---|
| 09/01/1999 | EP0938914A2 Ultrasonic wave medical treatment apparatus suitable for use under guidance of magnetic resonance imaging |
| 09/01/1999 | EP0938913A2 Ultrasonic wave medical treatment apparatus suitable for use under guidance of magnetic resonance imaging |
| 09/01/1999 | EP0917441A4 Ferromagnetic foreign body screening method and apparatus |
| 09/01/1999 | EP0856161B1 Magnetic field sensor |
| 08/31/1999 | US5946169 Soft adjacent layer vertically biased magnetoresistive sensor having improved sensor stability |
| 08/31/1999 | US5946168 Magneto-resistance effect device and magnetic head |
| 08/31/1999 | US5945827 Electromagnetic body coil with vacuum cushions |
| 08/31/1999 | US5945826 MR device with a reference coil system for the reconstruction of MR images from a coil array |
| 08/31/1999 | US5945825 Magnetic field-sensitive sensor device with a plurality of GMR sensor elements which have predetermined directions of magnetization |
| 08/26/1999 | WO1999042858A1 Eccentric nmr well logging apparatus and method |
| 08/26/1999 | WO1999042852A1 Industrial on-line analysis by nuclear magnetic resonance spectroscopy |
| 08/26/1999 | WO1999035133A3 1,4,7,10-tetraazacyclododecane-1,4-diacetic acid derivatives as chelating agents |
| 08/26/1999 | DE19806351A1 Supply of liquid or gaseous sample and its spectrographic analysis |
| 08/26/1999 | CA2321205A1 Eccentric nmr well logging apparatus and method |
| 08/25/1999 | EP0937995A2 Pressure control system for zero boiloff superconducting magnet |
| 08/25/1999 | EP0937994A2 Open and shielded supercondutive magnet |
| 08/25/1999 | EP0937993A1 Single detection mode receiver to detect magnetic resonance in the time domain |
| 08/25/1999 | EP0937262A1 Magnetic resonance apparatus having reduced "dead time" |
| 08/25/1999 | EP0937261A1 Sensor device |
| 08/25/1999 | CN2335152Y Quick tester for permanent magnet |
| 08/25/1999 | CN2335151Y High-resolution magnetic rotary encoder with high-sensitivity probe |
| 08/25/1999 | CN1226415A Acquisition of segmented MRI cardiac data using EPI pulse sequence |
| 08/24/1999 | US5943433 Method for correcting inhomogeneity of spatial intensity in an aquired MR image |
| 08/24/1999 | US5942997 Correlated superconductor single flux quantum analog-to-digital converter |
| 08/24/1999 | US5942898 Thrust balanced bi-planar gradient set for MRI scanners |
| 08/24/1999 | US5942897 Magnetic resonance imaging apparatus |
| 08/24/1999 | US5942895 Magnetic field sensor and current and/or energy sensor |
| 08/24/1999 | US5942309 Multilayer |
| 08/24/1999 | CA2064020C Fibre optic arrangement for measuring the strength of an electric current |
| 08/19/1999 | WO1999041792A1 Magnetoresistor with tunnel effect and magnetic sensor using same |
| 08/19/1999 | WO1999030179A3 Rapid acquisition magnetic resonance imaging using radial projections |
| 08/19/1999 | WO1999001162A3 Diagnostic method for the detection of miocardial ischemia |
| 08/19/1999 | DE19904635A1 Test phantom to control image quality in high local resolution NMR imaging |
| 08/18/1999 | EP0936624A2 Magnetoresistive memory devices |
| 08/18/1999 | CN1226002A Detecting coil for magnetic resonance diagnostic apparatus |
| 08/17/1999 | US5940003 Magnetic field sensor for a keyless access system for motor vehicles |
| 08/17/1999 | US5939962 Split type magnetic field generating apparatus for MRI |
| 08/17/1999 | US5939940 Low noise preamplifier for a magnetoresistive data transducer |
| 08/17/1999 | US5939884 Method for identifying spikes in MR signals |
| 08/17/1999 | US5939883 Magnetic resonance imaging excitation and reception methods and apparatus |
| 08/17/1999 | US5939882 Gradient coil arrangement for a nuclear magnetic resonance tomography apparatus |
| 08/17/1999 | US5939881 High dynamic range digital fluxgate magnetometer |
| 08/17/1999 | US5939880 Polar coordinate sensor driven by a poly-phase stator core |
| 08/17/1999 | US5939715 For placing a probe tip opposite to a sample |
| 08/17/1999 | US5938601 Nuclear magnetic resonance imaging apparatus |
| 08/17/1999 | US5938600 Device for irradiating a moving target region |
| 08/17/1999 | US5938599 MR method and arrangement for carrying out the method |
| 08/12/1999 | WO1999040593A1 A method for designing open magnets and open magnetic apparatus for use in mri/mrt probes |
| 08/12/1999 | WO1999040574A2 Arrangement for reading information from a magnetic record carrier |
| 08/12/1999 | WO1999027381A3 Peripheral vascular mri rf coil array |
| 08/12/1999 | DE19802551A1 Partial discharge measurement method for component of magnetic resonance arrangement |
| 08/12/1999 | DE19801805C1 Power amplifier especially gradient amplifier |
| 08/11/1999 | EP0935141A2 Optical magnetic field sensor using magneto-optical element |
| 08/11/1999 | EP0934579A1 Magnetostrictive element for use in a magnetomechanical surveillance system |
| 08/11/1999 | EP0934534A1 Correction of magnetic resonance signals in magnetic resonance imaging |
| 08/10/1999 | US5936807 Magnetic head loading mechanism and method for testing a magnetic disk surface therefor |
| 08/10/1999 | US5936502 Magnet coils for MRI |
| 08/10/1999 | US5936499 Pressure control system for zero boiloff superconducting magnet |
| 08/10/1999 | US5936498 Superconducting magnet apparatus and magnetic resonance imaging system using the same |
| 08/10/1999 | US5936406 Method for determining the position of a local antenna in an examination chamber of a magnetic resonance apparatus |
| 08/10/1999 | US5936405 System and method for lithology-independent gas detection using multifrequency gradient NMR logging |
| 08/10/1999 | US5936404 Nuclear magnetic resonance tomography apparatus with pre-polarization |
| 08/10/1999 | US5936403 Weak-field magnetic field sensor having etched circuit coils |
| 08/10/1999 | US5936402 Magneto-resistive magnetic field sensor with a constricted region |
| 08/10/1999 | US5936401 Device and process for measuring electrical properties at a plurality of locations on thin film superconductors |
| 08/10/1999 | US5936394 Method and apparatus for measuring critical current value of superconducting wire |
| 08/10/1999 | US5936293 Hard/soft magnetic tunnel junction device with stable hard ferromagnetic layer |
| 08/10/1999 | US5935453 MR sensor having end regions with planar sides |
| 08/10/1999 | US5935065 MRI system with peripheral access and inhomogeneous field |
| 08/10/1999 | US5934103 Method and apparatus for production of spin-polarized medical-grade xenon 129 gas by laser optical pumping |
| 08/05/1999 | WO1999039157A1 Magnetoresistive detector |
| 08/05/1999 | WO1999021022A9 Method for detecting a current of spin polarized electrons in a solid body |
| 08/05/1999 | WO1999008766A3 Alkali metal hybrid spin-exchange optical pumping |
| 08/05/1999 | DE19903626A1 Magnetic resonance imaging, e.g. for angiograms of diseased arteries, showing contrast between blood and muscle tissue and suppressing fatty tissue |
| 08/04/1999 | EP0933782A2 Magnetic thin film element, memory element using the same, and method for recording and reproducing using the memory element |
| 08/04/1999 | EP0933645A2 Design of a shielded gradient coil assembly for magnetic resonance imaging usingfinite element analysis |
| 08/04/1999 | EP0933640A2 Power supply comprising a current sensor |
| 08/04/1999 | EP0933062A2 Injector for injection of prepolarised fluid into a patient for magnetic resonance (mr) measurements |
| 08/04/1999 | CN1224847A Multi-slice MR imaging method and apparatus |
| 08/03/1999 | US5933007 MR device for determining a nuclear magnetization distribution by means of a surface coil system |
| 08/03/1999 | US5933006 MR method for the reduction of motion artefacts, and device for carrying out the method |
| 08/03/1999 | US5933003 Magnetoresistive wheatstone bridge with compensating current conductor for measuring an electric current |
| 08/03/1999 | US5933001 To detect incident electromagnetic radiation with an electric field sensor |
| 08/03/1999 | US5933000 Process and arrangement for measuring a magnetic field using the faraday effect with compensation for variations in intensity and temperature effects |
| 08/03/1999 | US5932936 Switch matrix |
| 08/03/1999 | US5932343 Magnetic resistance effect element and method for manufacture thereof |
| 08/03/1999 | US5932310 Magnetic element and process for producing the same |
| 08/03/1999 | US5931781 MR method for the imaging of jointed movable parts |
| 07/29/1999 | WO1999038026A2 On-line nmr imaging of a solid or liquid object undergoing continuous translational motion |
| 07/29/1999 | WO1999038025A2 Computer for evaluating signals from nuclear magnetic resonance tomography, and a nuclear resonance tomograph equipped with said computer |
| 07/29/1999 | DE19802337A1 Evaluation computer for magnetic resonance tomography signals determining brain activity or blood deoxyhaemoglobin conc. |
| 07/28/1999 | EP0932055A2 NMR sensor |
| 07/28/1999 | EP0932048A2 Localized shim coil for use in magnetic resonance imaging system |
| 07/28/1999 | EP0931265A1 Diagnostic method for atherosclerosis |
| 07/28/1999 | CN1224502A Enhancement of NMR and MRI in presence of hyperpolarized noble gases |
| 07/27/1999 | US5930085 Cobalt, nickel and iron alloy |
| 07/27/1999 | US5930084 Stabilized MR sensor and flux guide joined by contiguous junction |
| 07/27/1999 | US5929639 Non-dipolar RF coil for NMR lock and homonuclear decoupling |
| 07/27/1999 | US5929638 MR method and device for carrying out the method |
| 07/27/1999 | US5929637 Flow velocity calculating method in magnetic resonance imaging apparatus |