Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887) |
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12/21/1995 | WO1995034325A1 Delivery of therapeutic agents to receptors using polysaccharides |
12/21/1995 | WO1995034242A1 Magnetic resonance imaging method with pulse sequence optimisation and device for such method |
12/20/1995 | EP0697114A4 Data recording system incorporating flaw detection circuitry |
12/20/1995 | EP0687920A1 MRI magnet |
12/20/1995 | EP0687919A1 Magnet assembly |
12/20/1995 | EP0687918A2 Integrated magneto-resistive head for improved off-track performance |
12/20/1995 | EP0687917A2 Spin valve magnetoresistive sensor with self-pinned laminated layer and magnetic recording system using the sensor |
12/20/1995 | EP0496817B1 Optimum design of two dimensional permanent magnets |
12/20/1995 | CN1113572A Bridge circuit magnetic field sensor with spin valve magnetoresistive elements and method for its manufacture |
12/19/1995 | US5477376 Optical attenuators and optical modulators employing magneto-optic element |
12/19/1995 | US5477147 Sheath wave barrier |
12/19/1995 | US5477146 NMR adjustable volume array |
12/19/1995 | US5477145 RF probe |
12/19/1995 | US5477144 Method for reducing image artifacts in magnetic resonance images acquired with synchronization to physiological cycles |
12/19/1995 | US5477143 Sensor with magnetoresistors disposed on a plane which is parallel to and displaced from the magnetic axis of a permanent magnet |
12/19/1995 | US5477135 Current probe |
12/19/1995 | US5476804 Process for producing a semiconductor field detector magnetic head |
12/19/1995 | US5476680 Depositing plurality of bilayers on substrate, each bilayer comprising a first layer of nonmagnetic conductive material and a second layer of a ferromagnetic conductive material, annealing, breaking up ferromagnetic material |
12/19/1995 | US5476095 Intracavity probe and interface device for MRI imaging and spectroscopy |
12/14/1995 | WO1995034003A1 Low power magnetometer circuits |
12/14/1995 | DE4420241A1 SQUID device for detecting weak magnetic field e.g. biomagnetic field in medical context |
12/13/1995 | EP0686855A1 MR imaging apparatus |
12/13/1995 | EP0686711A1 Magneto-optical device and method for production thereof |
12/13/1995 | EP0670695A4 Polymers as contrast media for magnetic resonance imaging. |
12/12/1995 | US5475489 Method of determining induced change of polarization state of light |
12/12/1995 | US5475355 Method and apparatus for compensation of field distortion in a magnetic structure using spatial filter |
12/12/1995 | US5475310 Installation and process for measuring remanent magnetization of geological formations |
12/12/1995 | US5475308 Process for the excitation and acquistion of nuclear magnetic resonance signals, particularly in light water |
12/12/1995 | US5475306 Squid magnetivity having a totally enclosing electromagnetic shield with a predeterminded sheet resistance for low noise |
12/12/1995 | US5475305 Magnetic inspection probe for measurement of magnetic anisotropy |
12/12/1995 | US5474833 Magnetoresistive transducer and method of manufacture |
12/12/1995 | US5474069 NMR local coil for brain imaging |
12/12/1995 | US5474068 Magnetic resonance imaging apparatus |
12/12/1995 | US5474067 Method for time-resolved MR-imaging |
12/07/1995 | DE4419298A1 DC SQUID appts. for measuring instruments |
12/07/1995 | DE4419297A1 Gradient magnetometer having superconducting quantum interferometers |
12/07/1995 | DE4419061A1 System for measuring background field in NMR tomograph |
12/06/1995 | EP0685747A1 MR imaging method and apparatus |
12/06/1995 | EP0685746A2 Magneto-resistance effect device with improved thermal resistance |
12/06/1995 | EP0684786A1 Fiducial marker |
12/06/1995 | EP0671014A4 Removing the effects of acoustic ringing and reducing temperature effects in the detection of explosives by nqr. |
12/06/1995 | EP0637220A4 Endorectal probe with planar movable mri coil. |
12/05/1995 | US5473252 High-frequency apparatus for nuclear spin tomography |
12/05/1995 | US5473251 Magnetic resonance imaging apparatus |
12/05/1995 | US5473250 Hall-effect sensor having reduced edge effects and improved sensitivity |
12/05/1995 | US5473249 Superconductive device including a supercooled first body heated by electromagnetic radiation at a first frequency and a supercooled second body heated at a second frequency greater than the the first for measuring a magnetic field |
12/05/1995 | US5471985 Biomagnetometer with whole head coverage of a seated or reclined subject |
11/30/1995 | WO1995032439A1 Amorphous metal tagging system for underground structures |
11/30/1995 | DE4432963C1 Detection of current distribution in conductor of electric machine |
11/30/1995 | CA2190737A1 Amorphous metal tagging system for underground structures |
11/29/1995 | EP0684484A2 Giant magnetoresistive reproduce head |
11/29/1995 | CN1030415C Multiple fast and high permeability iron core millivolt measuring instrument |
11/28/1995 | US5471142 Circularly polarized local antenna arrangement for a nuclear magnetic resonance tomography apparatus and method for operating same |
11/28/1995 | US5471141 Method and apparatus for regulating radio frequency pulse |
11/28/1995 | US5471140 Magnetic field generating assembly |
11/28/1995 | US5471139 Fiber optic line magnetometer having thermal compensation |
11/28/1995 | US5469847 Radiographic multi-modality skin markers |
11/23/1995 | DE4416363A1 Rekonstruktion von Bildern aus MR-Signalen in inhomogenen Magnetfeldern Reconstruction of images from MR signals in inhomogeneous magnetic fields |
11/23/1995 | DE19518157A1 Magnetic sensor for position or rotational velocity detection |
11/23/1995 | DE19509062A1 NMR spectrometer microlitre sample holder |
11/22/1995 | EP0682776A1 Squid control apparatus |
11/22/1995 | EP0604466B1 Process for compensating a magnetic interference field in a vehicle |
11/21/1995 | US5469140 Iron-cobalt alloy |
11/21/1995 | US5469123 Ferromagnetic room shielding for the superconducting high field magnet of an NMR spectrometer |
11/21/1995 | US5469061 Spectrometer capillary vessel and method of making same |
11/21/1995 | US5469060 Time encoded magnetic resonance imaging |
11/21/1995 | US5469059 Method for the simultaneous detection of acceleration and velocity distribution in moving fluids |
11/21/1995 | US5469058 Feedback enhanced sensor, alternating magnetic field detector |
11/21/1995 | US5469057 Method and apparatus for extending the dynamic range of DC-squid measurements using a flux tracking loop |
11/21/1995 | US5469056 Planar gradiometers arranged on non-parallel surfaces for determination of a gradient tensor of a magnetic field |
11/21/1995 | US5468522 Method of manufacturing a composite magnetic component |
11/21/1995 | US5468467 Methods for the in vivo measurement of the concentration of non-imaging nmr-detectable xenobiotic compounds |
11/21/1995 | US5467769 Magnetic field generating apparatus |
11/16/1995 | WO1995030914A1 Post-processing of mri images |
11/16/1995 | WO1995030908A1 Reconstruction of images from mr signals in inhomogenous magnetic fields |
11/16/1995 | WO1995030907A1 Transverse magnetic gradient coil |
11/16/1995 | WO1995030906A1 Magnetic field cancelling system |
11/16/1995 | WO1995026547A3 Magneto-resistive device, and magnetic head comprising such a device |
11/15/1995 | EP0682267A1 Nmr chiral shift reagent comprising sugar derivative |
11/15/1995 | EP0682266A1 Magnetic field sensor |
11/14/1995 | US5467084 Vehicle position determining apparatus |
11/14/1995 | US5467017 Antenna arrangement for a nuclear magnetic resonance apparatus |
11/14/1995 | US5467016 Saturation selective spectroscopic imaging |
11/14/1995 | US5467015 Superconducting magnetometer having increased bias current tolerance and producing digital output |
11/14/1995 | US5467014 Device for measuring the thickness of a layer or coating on a ferrous and/or non-ferrous substrate |
11/14/1995 | US5466885 Magnetically shielding structure |
11/14/1995 | US5466480 Method for making an NMR coil |
11/14/1995 | US5466439 Polyamide from diethylenetriaminepentaacetic acid |
11/14/1995 | US5466438 Contrast |
11/14/1995 | US5465719 Nuclear magentic resonance imaging apparatus |
11/08/1995 | EP0681338A1 Magnetoresistance effect device and magnetoresistance effect type head, memory device, and amplifying device using the same |
11/08/1995 | EP0681304A1 Persistent superconducting switch for a superconducting magnet for imaging human limbs |
11/08/1995 | EP0681189A1 Superconducting gradient coil shields in magnetic resonance imaging magnets |
11/08/1995 | EP0681188A1 Apparatus for generating radio frequency excitation pulses and method for carrying out this apparatus |
11/08/1995 | EP0680614A1 Device for detecting the angular position of an object. |
11/07/1995 | US5465186 Shorted magnetoresistive head leads for electrical overstress and electrostatic discharge protection during manufacture of a magnetic storage system |
11/07/1995 | US5465049 Integrated type planar magnetic sensor having SQUID and flux transformer formed of oxide superconductor |
11/07/1995 | US5465047 Electron spin resonator having variable resonance frequency and error detecting automatic frequency control |
11/07/1995 | US5465046 Magnetic force microscopy method and apparatus to detect and image currents in integrated circuits |
11/07/1995 | US5464410 Imaging fixation and localization system with respiratory feedback device |