Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887) |
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11/07/1995 | US5464014 Display device for bioelectrical and biophysical phenomena |
11/02/1995 | EP0680008A1 Position sensing systems including magnetoresistive elements |
11/02/1995 | EP0679900A1 Pancake MRI magnet |
11/02/1995 | EP0659056A4 Artifact-free imaging contrast agent. |
11/02/1995 | EP0370033B1 Process and device for microwave analysis |
11/02/1995 | DE4414883A1 Determination of the vitality of plant material |
10/31/1995 | US5463518 Magnetic head and magnetic recording and reproducing apparatus using a superconducting quantum interference device |
10/31/1995 | US5463516 Magnetoresistive transducer or magnetic read head including a layer of composite material including conducting magnetic particles in an insulating material |
10/31/1995 | US5463364 Magnet system for NMR tomography |
10/31/1995 | US5463363 Magnetic field correction device with slotted passive shims |
10/31/1995 | US5463318 Differential resonance magnetometer |
10/31/1995 | US5463316 Magnetooptic sensor head |
10/31/1995 | US5463312 Faraday-effect sensing coil with stable birefringence |
10/31/1995 | US5462809 Magnetic particles suspended in non-magnetic matrix having specified particle size |
10/31/1995 | US5462795 Magnetoresistance effect element |
10/31/1995 | US5462725 2-pyridylmethylenepolyazamacrocyclophosphonic acids, complexes and derivatives thereof, for use as contrast agents |
10/31/1995 | US5462068 Wrist fixation device for elbow stress examination |
10/31/1995 | US5462055 MRI/hyperthermia dual function antenna system |
10/31/1995 | US5462054 Permanent magnet arrangement |
10/31/1995 | US5462053 Stable artifact-free imaging contrast suspension agent |
10/26/1995 | WO1995028657A1 Method and apparatus for compensation of field distortion in a magnetic structure using spatial filter |
10/26/1995 | WO1995028649A1 A magnetic field sensor, an instrument comprising such a sensor and a method of manufacturing such a sensor |
10/26/1995 | DE4414299A1 Superconducting magnetometer |
10/26/1995 | DE19513474A1 Magnetic resonance imaging magnetic screening system |
10/26/1995 | DE19509371A1 Magnetic resonance measurement antenna with adjustable area |
10/25/1995 | EP0678925A1 Magnetic field sensor |
10/25/1995 | EP0678754A1 Magnetic resonance imaging methods and apparatus |
10/25/1995 | EP0678213A1 Magnetoresistive structure with alloy layer |
10/24/1995 | US5461314 MRI front end apparatus and method of operation |
10/24/1995 | US5460799 Paramagnetic, diamagnetic or ferromagnetic metal ion chelated with new iminopolycarboxylate derivatives of fatty acids |
10/19/1995 | WO1995027907A1 Magnetic resonance imaging method and apparatus |
10/19/1995 | WO1995027906A2 Method and system for multidimensional localization and for rapid magnetic resonance spectroscopic imaging |
10/19/1995 | WO1995027438A1 Magnetic resonance imaging using hyperpolarized noble gases |
10/19/1995 | DE4436232C1 Method and appts. for testing shaped inductors |
10/19/1995 | DE4413233A1 Magnetoresistive film for magnetoresistive sensor |
10/18/1995 | EP0677751A1 Improvements in or relating to magnetic resonance imaging apparatus |
10/18/1995 | EP0677750A2 A giant magnetoresistive sensor with an insulating pinning layer |
10/17/1995 | US5459401 MRI method for producing images having weak through medium T2 weighing employing a turbo-spin echo sequence |
10/17/1995 | US5459400 Method to enhance the sensitivity of MRI for magnetic susceptibility effects |
10/17/1995 | US5458127 Copolymers and their use as contrast agents in magnetic resonance imaging and in other applications |
10/12/1995 | WO1995027218A1 Pulse sequence for an isotopic spin tomography apparatus |
10/12/1995 | DE4412064A1 Measuring pulsed electron spin resonant signal using ESR pulse spectrometer |
10/11/1995 | EP0676647A1 Open MRI magnet |
10/11/1995 | EP0676646A1 Magnetic sensor |
10/11/1995 | EP0676035A1 Compensation system for electronic compass |
10/11/1995 | EP0597014B1 Portable station for the measurement and adjustment of the magnetic signature of a naval vessel |
10/10/1995 | US5457388 Magnetic resonance apparatus including elements for homogenizing the magnetic field |
10/10/1995 | US5457387 Magnetic resonance imager with removable element RF coil |
10/10/1995 | US5457386 Multiple-coil adopting a quadrature detection method applied thereto and a signal processing circuit employing the same in an MRI apparatus in a vertical magnetic system |
10/10/1995 | US5457385 NQR methods and apparatus |
10/10/1995 | US5457383 Low power consumption fluxmeter for determining magnetic field strength in three dimensions |
10/10/1995 | US5457382 Apparatus for testing documents having magnetic properties |
10/05/1995 | WO1995026547A2 Magneto-resistive device, and magnetic head comprising such a device |
10/05/1995 | DE4405979C1 Nuclear magnetic resonance imaging system |
10/04/1995 | EP0675554A1 Magnetoresistive effect element |
10/04/1995 | EP0675421A1 Vehicle position determining apparatus |
10/04/1995 | EP0675372A1 MR imaging apparatus |
10/04/1995 | EP0675371A2 Magnetic head having magnetoresistive sensor |
10/04/1995 | EP0675370A1 Flux transformer formed of an oxide superconducting thin film and method for manufacturing the same |
10/04/1995 | EP0675367A2 Voltage proportional replication device using magnetoresistive sensing elements |
10/04/1995 | EP0675339A1 Geomagnetic direction sensor |
10/04/1995 | EP0674771A1 Process for determination of the intrinsic magnetic permeability of oblong ferromagnetic elements and electromagnetic properties of composite materials composed of such elements. |
10/04/1995 | EP0674770A1 Magneto-resistive sensor with shortened measurement layers. |
10/04/1995 | EP0674769A1 Magneto-resistive sensor with a synthetic anti-ferromagnet, and a method of producing the sensor. |
10/03/1995 | US5455512 Eddy current compensation in magnetic resonance imaging |
10/03/1995 | US5455511 Digital directional resonance magnetometer |
09/28/1995 | WO1995025964A1 Method and appliance for controlling the grinding of mineral raw materials |
09/28/1995 | DE19511124A1 Testphantom für Informationssysteme Test Phantom of Information Systems |
09/28/1995 | DE19510147A1 Obtaining MR angiography image of layer in living patient |
09/27/1995 | EP0674327A1 Spin valve film |
09/27/1995 | EP0673621A1 A medical appliance for use in magnetic resonance imaging procedures |
09/26/1995 | US5453692 RF probe for nuclear magnetic resonance imaging (MRI) devices |
09/26/1995 | US5453691 Miniaturized squid module having an intermediate super conducting support for connecting squid input terminals to gradiometer wires |
09/26/1995 | US5453690 Squid magnetometer in which feedback current for a squid flux-locked-loop is conductively coupled into the input circuit of the squid |
09/26/1995 | US5453689 Magnetometer having periodic winding structure and material property estimator |
09/26/1995 | US5453687 Method and a device to determine the spatial arrangement of a directionally sensitive magnetic field sensor |
09/20/1995 | EP0672916A1 Selective control of magnetization transfer in multiple-site exchange systems |
09/20/1995 | EP0672915A1 Wide aperture gradient set |
09/20/1995 | EP0672914A1 Device for use in combination with a magnetic resonance imaging apparatus |
09/20/1995 | EP0672913A2 Magnetic field sensor |
09/20/1995 | EP0672887A1 Apparatus for determining the spatial position of a movable sensor with respect to a reference element |
09/20/1995 | EP0672303A1 Magneto-resistance device, and magnetic head employing such a device |
09/20/1995 | EP0672261A1 Characterisation of magnetic materials. |
09/20/1995 | EP0672260A1 Arrangement for reading information from a track on a record carrier comprising a fast settling read amplifier for magneto-resistive heads |
09/20/1995 | EP0672259A1 Arrangement for reading information from a track on a record carrier |
09/19/1995 | US5452204 High speed image constructing unit for a magnetic resonance imaging system |
09/19/1995 | US5452163 Multilayer magnetoresistive sensor |
09/19/1995 | US5452148 Preamplifing circuit for a magnetoresistance device |
09/19/1995 | US5451878 Non-resonant gradient field accelerator |
09/19/1995 | US5451877 Method for the compensation of eddy currents caused by gradients in a nuclear magnetic resonance apparatus |
09/19/1995 | US5451876 MRI system with dynamic receiver gain |
09/19/1995 | US5451875 Technique for reducing aliasing artifacts wtih insertable gradient coils |
09/19/1995 | US5451874 Method and system for providing heterodyne pumping of magnetic resonance |
09/19/1995 | US5451871 Pick-up coil assemblies and system for use in a multi-channel squid magnetometer |
09/19/1995 | US5451864 Magneto-optical sensor |
09/19/1995 | US5451232 Probe for MRI imaging and spectroscopy particularly in the cervical region |
09/14/1995 | WO1995024184A1 Gas filled microspheres as magnetic resonance imaging contrast agents |
09/14/1995 | DE4422069C1 HF switching diode control circuit |
09/14/1995 | DE4408195A1 High resolution NMR resonator for chemical, biological analysis |
09/14/1995 | DE4404684C1 IC engine ignition testing |