| Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887) |
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| 01/23/1990 | US4896129 Magnetic field coils |
| 01/23/1990 | US4896128 Support structure for high field magnet coils |
| 01/23/1990 | US4896113 Use of repeated gradient echoes for noise reduction and improved NMR imaging |
| 01/23/1990 | US4896112 Method for generating spin echo pulse sequences in a nuclear spin tomograph, and nuclear spin tomograph adapted for carrying out such method |
| 01/23/1990 | US4896111 Method and system for improving resolution of images in magnetic resonance imaging |
| 01/23/1990 | US4896103 Current measuring magnetic field sensor having magnetooptic element with its easy axis of magnetization at right angles to the magnetic field generated by the current |
| 01/23/1990 | US4895157 Magnetic resonance imaging system |
| 01/23/1990 | CA1264807A1 Nmr magnetometer probe with a tuneable cavity in its centre and a double central cylindrical member |
| 01/23/1990 | CA1264663A1 Hepatobiliary nmr contrast agents |
| 01/18/1990 | DE3824274A1 Nuclear magnetic resonance examination method and arrangement for carrying out the method |
| 01/17/1990 | EP0351171A2 Method and apparatus for optically measuring electric and magnetic quantities |
| 01/17/1990 | EP0350959A2 An apparatus and method for magnetic measurement using a superconductive magneto-resistive device |
| 01/17/1990 | EP0350640A2 Nuclear magnetic resonance imaging apparatus with reduced acoustic noise |
| 01/17/1990 | EP0350546A2 Instrument and method for noninvasive testing for glucose and other body fluid constituents |
| 01/17/1990 | CN2051357U Coercivemeter |
| 01/16/1990 | US4894733 Tape winding method and machine |
| 01/16/1990 | US4894617 Device for locating steel rods buried in high-density reinforced concrete |
| 01/16/1990 | US4894616 Selective excitation method for nmr imaging |
| 01/16/1990 | US4894615 Stress-relieved amorphous metal ribbon magnetometer having viscous fluid interface |
| 01/16/1990 | US4894608 Electric current sensor using the faraday effect |
| 01/11/1990 | WO1990000291A1 Method and apparatus for reconstituting image |
| 01/11/1990 | WO1990000256A1 Magneto-optic current sensor |
| 01/11/1990 | DE3920318A1 Magnetic sensor |
| 01/10/1990 | EP0350267A1 Superconductive magnetic resonance magnet |
| 01/10/1990 | EP0350266A2 Coupling a cryogenic cooler to a body to be cooled |
| 01/10/1990 | EP0350265A2 Heat conductive, electrically insulative joint |
| 01/10/1990 | EP0350264A1 A superconductive quench protected coil |
| 01/10/1990 | EP0350263A1 Cable suspension system for cylindrical vessels |
| 01/10/1990 | EP0350262A1 Supporting a radiation shield in a magnetic resonance magnet |
| 01/10/1990 | EP0350120A1 Method and nuclear spin resonance arrangement for rapid determination of the transversal relaxation time T2 |
| 01/10/1990 | EP0349996A2 Apparatus for measuring magnetic field using superconductive magneto-resistive element |
| 01/10/1990 | EP0349976A2 Image reconstruction method in NMR imaging |
| 01/10/1990 | EP0349894A2 Two dimensional method for spectral editing of NMR signals produced by metabolites containing coupled spins |
| 01/10/1990 | CN1006359B Method of generating motion signal and mri tomography apparatus for performing such a method |
| 01/09/1990 | US4893083 Magnetic resonance apparatus comprising integrated gradient r.f. coils |
| 01/09/1990 | US4893082 Noise suppression in magnetic resonance imaging |
| 01/09/1990 | US4893081 Method of applying a modified spin echo sequence |
| 01/09/1990 | US4893080 Volume-selective spectroscopy using refocused echoes |
| 01/03/1990 | EP0349360A1 Process for magnetically characterizing the registration layer of a magnetic information support |
| 01/03/1990 | EP0349231A2 Nuclear magnetic resonance flow-contrast angiography |
| 01/03/1990 | EP0349198A2 Magnetic resonance imaging (MRI) apparatus with quadrature radio frequence (RF) coils |
| 01/03/1990 | EP0349078A2 Circuit arrangement for producing signals for nuclear-spin examinations |
| 01/03/1990 | EP0348390A1 Nuclear magnetic resonance scanners |
| 01/02/1990 | US4891725 Magnetoresistive sensor having antiferromagnetic exchange-biased ends |
| 01/02/1990 | US4891596 Magnetic resonance imaging apparatus |
| 01/02/1990 | US4891595 Restricted volume imaging |
| 01/02/1990 | US4891594 Method of optimizing flip angles in MRI for unequal delay times |
| 01/02/1990 | US4891593 Methods of obtaining images representing the distribution of paramagnetic molecules in solution |
| 01/02/1990 | US4891592 Nuclear magnetic resonance magnetometer |
| 01/02/1990 | US4891587 Magnetic field sensor using variations in ultrasound to determine magnetic field |
| 01/02/1990 | CA1264180A1 Determination of the spatial and spectral distribution of nuclear magnetization in a region |
| 12/28/1989 | WO1989012834A1 Spectroscopy methods |
| 12/28/1989 | WO1989012833A1 Inhomogeneity detection system |
| 12/28/1989 | WO1989012422A1 Method and apparatus for nmr measurement of living tissue |
| 12/27/1989 | EP0347995A1 Method of and device for determining a spin resonance distribution |
| 12/27/1989 | EP0347990A1 Method of and device for the volume-selective determination of an MR spectrum by means of selective polarization transfer pulse sequence |
| 12/26/1989 | US4890082 Coil for generating a homogeneous magnetic field |
| 12/26/1989 | US4890063 Probe coil system for magnetic resonance apparatus |
| 12/26/1989 | US4890062 Automatic impedance adjuster for MRI system |
| 12/26/1989 | US4890061 Magnetic resonance imaging apparatus |
| 12/26/1989 | US4889127 Nuclear magnetic resonance imaging apparatus |
| 12/26/1989 | US4889126 Method for determining the turnover of organic material in living tissue and NMR spectrometer for performing this method |
| 12/26/1989 | US4889125 Method for the determination of iron stores in organic tissue and NMR spectrometer for performing this method |
| 12/26/1989 | US4889124 Biomagnetic measuring installation |
| 12/20/1989 | EP0347292A1 System for the optical pumping of a cell containing atomic or molecular vapours, and its application to a magnetometer |
| 12/20/1989 | EP0347180A2 Improvements in or relating to surface electrical coil structures |
| 12/20/1989 | EP0346975A2 Nuclear spin examining apparatus having a circuit for decoupling the two coil systems in a quadrature coil arrangement |
| 12/20/1989 | EP0346974A2 RF quadrature coil arrangement for a nuclear resonance examining apparatus |
| 12/20/1989 | EP0346817A2 Magnetic field sensor with a thin ferromagnetic layer |
| 12/20/1989 | EP0346333A1 Correction device using magnetic elements for correcting unhomogeneities of the magnetic field in a magnet. |
| 12/19/1989 | US4888555 Physiological phantom standard for NMR imaging and spectroscopy |
| 12/19/1989 | US4888554 Electron paramagnetic resonance (EPR) spectrometer |
| 12/19/1989 | US4888553 Multiple FIFO NMR acquistion system |
| 12/19/1989 | US4888552 Magnetic resonance imaging |
| 12/14/1989 | WO1989011875A1 Contrast agents for magnetic resonance imaging of the small intestine and hepatobiliary system |
| 12/14/1989 | WO1989011822A1 Separative imaging method for water and fat by mri |
| 12/13/1989 | EP0346049A2 RF coil for NMR |
| 12/13/1989 | EP0345759A2 A magnetic field measurement apparatus |
| 12/13/1989 | EP0345300A1 Magnetic field generating apparatus |
| 12/12/1989 | US4887039 Method for providing multiple coaxial cable connections to a radio-frequency antenna without baluns |
| 12/12/1989 | US4887038 Solenoidal surface coils for magnetic resonance imaging |
| 12/12/1989 | US4887037 Electron spin resonance spectrometer |
| 12/12/1989 | US4887035 Magnetic resonance spectroscopy system |
| 12/12/1989 | US4887034 Methods and apparatus for detecting certain compounds |
| 12/12/1989 | US4887033 Magnetometer having coil formed by two spiral shaped conductors |
| 12/07/1989 | DE3817984A1 Method for the location-resolved examination of superconducting materials by using magnetic (spin) resonance |
| 12/06/1989 | EP0345142A2 Sensors for detecting electromagnetic parameters utilizing vibrating elements |
| 12/06/1989 | EP0345118A1 Organic material having a very narrow ESR line width and Gauss meter or magnetometer probe using the same |
| 12/06/1989 | EP0344518A1 Pulse sequences in nuclear spin tomography for producing images with differing T2 contrasts |
| 12/06/1989 | EP0344293A1 Nuclear magnetic resonance (nmr) imaging with multiple surface coils. |
| 12/05/1989 | US4885549 Method of phase and amplitude correction of NMR signals using a reference marker |
| 12/05/1989 | US4885542 MRI compensated for spurious NMR frequency/phase shifts caused by spurious changes in magnetic fields during NMR data measurement processes |
| 12/05/1989 | US4885541 Apparatus and method for enhanced multiple coil nuclear magnetic resonance (NMR) imaging |
| 12/05/1989 | US4885540 Automated nuclear magnetic resonance analysis |
| 12/05/1989 | US4885539 Volume NMR coil for optimum signal-to-noise ratio |
| 12/05/1989 | US4885538 Low data rate low noise serial digital communication link for magnetic resonance imaging systems |
| 12/05/1989 | US4885537 Method of nuclear magnetic resonance imaging and apparatus for the same |
| 12/05/1989 | US4885536 Magnetic process for determining a trajectory for finding a magnetic object and apparatus for performing the process |
| 12/05/1989 | US4884455 Method for analysis of failure of material employing imaging |
| 12/05/1989 | CA1263703A1 Determination of spectral distribution of nuclear magnetization in a limited volume |