| Patents for G01R 33 - Arrangements or instruments for measuring magnetic variables (52,887) |
|---|
| 12/16/1992 | EP0518100A1 Servo drive |
| 12/16/1992 | EP0517886A1 Packaged squid system with integral shielding layer |
| 12/16/1992 | EP0517885A1 Thin-film three-axis magnetometer and squid detectors for use therein |
| 12/16/1992 | EP0517740A1 Low molecular weight carbohydrates as additives to stabilize metal oxide compositions. |
| 12/15/1992 | US5172085 Coaxial resonator with distributed tuning capacity |
| 12/15/1992 | US5172061 Q control for capacitively coupled MRI/MRSI RF coil |
| 12/15/1992 | US5172060 Method for recording spin resonance spectra |
| 12/15/1992 | US5172059 Magnetic resonance method and device in which nonlinearities in the receiver are compensated on after signal reception |
| 12/15/1992 | US5171987 Combined magnetic sector mass spectrometer and time-of-flight mass spectrometer |
| 12/15/1992 | US5170789 Insertable NMR coil probe |
| 12/15/1992 | CA1311520C Contrast resolution tissue mimicking phantoms for nuclear magetic resonance imaging |
| 12/10/1992 | WO1992022093A1 Solid state sensor circuit using cmos technology |
| 12/10/1992 | WO1992022076A1 Highly efficient yoked permanent magnet |
| 12/10/1992 | WO1992022075A1 Hybrid permanent magnets |
| 12/10/1992 | WO1992021989A2 Methods and apparatus for nqr testing |
| 12/10/1992 | WO1992021988A1 Portable dedicated electron spin resonance spectrometer |
| 12/10/1992 | WO1992021987A1 Detection of explosives by nuclear quadrupole resonance |
| 12/10/1992 | WO1992021949A1 Determination of induced change of polarization state of light |
| 12/10/1992 | WO1992021286A1 Mri interference-filtered monitor, stimulator and pacemaker |
| 12/10/1992 | WO1992021281A1 Apparatus for indicating characteristics of a patient undergoing mri |
| 12/10/1992 | DE4217302A1 Screened chamber with active screening for medical measuring appts. - measures magnetic field using induction coil around room and applies appropriate compensation current to coils to cancel LF interference field |
| 12/10/1992 | DE4216907A1 Weak magnetic field measurement appts. with SQUID and superconducting transformer circuit - has array of parallel-connected loops arranged on detector surface and coupled to current conductors |
| 12/10/1992 | DE4118255A1 Monolithisch integrierter sensorschaltkreis in cmos-technik Monolithic integrated sensor circuitry in cmos technology |
| 12/10/1992 | CA2110580A1 Methods and apparatus for nqr testing |
| 12/10/1992 | CA2110289A1 Hybrid permanent magnets |
| 12/10/1992 | CA2110288A1 Highly efficient yoked permanent magnet |
| 12/09/1992 | EP0517481A2 Detection of magnetic field changes |
| 12/09/1992 | EP0517455A2 Non-destructive evaluation apparatus and method for superconducting materials |
| 12/09/1992 | EP0517452A1 Open MRI magnet |
| 12/09/1992 | EP0516902A1 Feedback circuit for noiseless damping of the Q of an MRI receiver antenna |
| 12/08/1992 | US5170225 Determining optical signal transit delay time in an optical interferometer |
| 12/08/1992 | US5170123 Magnetic resonance imager with digital transmitter/receiver |
| 12/08/1992 | US5170122 NMR imaging using flow compensated SSFP pulse sequences |
| 12/08/1992 | US5170121 Magnetic resonance diagnosing apparatus |
| 12/08/1992 | US5170120 Rotor synchronized cross polarization of solid state nmr |
| 12/08/1992 | US5169944 Administering manganese mesoporphyrin, manganese deuteroporphyrin, manganese pheophorbide and manganese pyrophenophoribide |
| 12/08/1992 | US5169785 Method for detecting fuel dilution of marine lubricating oils |
| 12/02/1992 | EP0516562A1 Device for measuring current with an optical fibre |
| 12/02/1992 | EP0516214A1 Volume-selective magnetic resonance imaging method and device |
| 12/02/1992 | EP0516111A1 Feed mechanism and method therefor |
| 12/02/1992 | EP0515718A1 Measurement of cross relaxation rates between selected nucleus pairs |
| 12/02/1992 | EP0515572A1 Mri device used for generating pressure waves |
| 12/02/1992 | EP0515458A1 Triarylmethyl radicals and the use of inert carbon free radicals in mri. |
| 12/02/1992 | EP0224597B1 Nmr imaging apparatus |
| 12/01/1992 | US5168244 Electric circuit fabricated from magneto-resistive elements and active circuit elements |
| 12/01/1992 | US5168233 Antenna joint for surface coils provided with a strain relief flexture joint |
| 12/01/1992 | US5168232 Method of correcting the spatial variation in a magnetic field |
| 12/01/1992 | US5168231 Nmr imaging device, method for correcting inhomogeneity and method for making magnets used in this device |
| 12/01/1992 | US5168230 Dual frequency nmr surface coil pair with interleaved lobe areas |
| 12/01/1992 | US5168229 Multidimensional nmr spectroscopy using switched acquisition time gradients for multiple coherence transfer pathway detection |
| 12/01/1992 | US5168228 Echo planar imaging systems |
| 12/01/1992 | US5168227 High resolution imaging using short te and tr pulse sequences with asymmetric nmr echo acquisition |
| 12/01/1992 | US5168226 Acquisition of multiple images in fast spin echo nmr scans |
| 12/01/1992 | US5168225 Method of analyzing 3D NMR spectrum |
| 12/01/1992 | US5168224 Detecting method and apparatus of specific substance |
| 12/01/1992 | US5168223 High sensitivity saturable core magnetic field sensor with symmetrical structure |
| 12/01/1992 | US5168211 For the production of a static homogeneous magnetic field |
| 12/01/1992 | US5167983 Method of forming a conductor pattern on the inside of a hollow tube by reacting a gas or fluid therein with actinic radiation |
| 12/01/1992 | US5167232 Magnetic resonance angiography by sequential multiple thin slab three dimensional acquisition |
| 11/26/1992 | WO1992021045A1 Nuclear magnetic resonance detection of geologic structures |
| 11/26/1992 | WO1992021039A1 Apparatus and method for imaging the structure of diamagnetic and paramagnetic objects |
| 11/26/1992 | WO1992020637A1 Ceramic board having glaze, manufacturing method therefor, and electronic device using the ceramic board |
| 11/26/1992 | DE4116527A1 Large vol. reduction appts. for magnetic fields, pref. of low frequency - measures magnitude, direction and time variation of field and generates compensating field accordingly |
| 11/26/1992 | CA2119785A1 Nuclear magnetic resonance detection of geologic structures |
| 11/25/1992 | EP0515197A1 Acquisition of multiple images in fast spin echo nmr scans |
| 11/25/1992 | EP0514978A1 Magnetic resonance imaging method and device |
| 11/25/1992 | EP0514759A2 Magnetic characteristics measuring apparatus |
| 11/25/1992 | EP0514483A1 Magnetic field generating assembly. |
| 11/24/1992 | WO1992021017A1 Liposoluble compounds for magnetic resonance imaging |
| 11/24/1992 | US5166875 Reconstructing two and three dimensional images by two and three dimensional Fourier transforms in an MRI system |
| 11/24/1992 | US5166621 Multi-resonant nmr coils |
| 11/24/1992 | US5166620 Nmr frequency locking circuit |
| 11/24/1992 | US5166619 Gradient coil assembly for a magnetic resonance imaging apparatus |
| 11/24/1992 | US5166618 NMR neck coil with passive decoupling |
| 11/24/1992 | US5166617 High power NMR probe |
| 11/24/1992 | US5166616 Method for recording spin resonance spectra |
| 11/24/1992 | US5166615 For transferring energy to a mechanical oscillator |
| 11/24/1992 | US5166614 Integrated-type squid magnetometer having a magnetic shield, and a multichannel squid magnetometer using the same |
| 11/24/1992 | US5166612 Micromechanical sensor employing a squid to detect movement |
| 11/24/1992 | US5165411 Magnetic resonance imaging method |
| 11/24/1992 | CA2102605A1 Liposoluble compounds for magnetic resonance imaging |
| 11/19/1992 | EP0514027A2 Magnetic noise reducing device for a squid magnetometer |
| 11/19/1992 | EP0513987A1 Method for focusing of magnetic resonance images |
| 11/19/1992 | EP0513019A1 Position sensor. |
| 11/19/1992 | EP0504329A4 Eddy current control in magnetic resonance imaging |
| 11/19/1992 | EP0500574A4 Nmr thermal analyser |
| 11/17/1992 | US5165050 Spherical test body for an image reconstructing apparatus |
| 11/17/1992 | US5164978 Test body and element for a scanning image reconstructing apparatus |
| 11/17/1992 | US5164671 Hidden reconstruction |
| 11/17/1992 | US5164670 Multidimensional magnetic resonance system using selective discrete Fourier transformation (SDFT) |
| 11/17/1992 | US5164297 Solvent mediated relaxation assay system |
| 11/17/1992 | CA1310367C Electrochemically controlled superconductivity |
| 11/12/1992 | WO1992019979A1 Methods and apparatus for detecting substances |
| 11/12/1992 | WO1992019978A1 Portable nmr and nqr spectrometers |
| 11/12/1992 | WO1992017214A3 Physically and chemically stabilized polyatomic clusters for magnetic resonance image and spectral enhancement |
| 11/12/1992 | DE4114799A1 Measurement of hysteresis curve of permanent magnetic samples - locating sample between pole pieces electromagnet with voltages induced in inset coils giving voltages proportional to flux density and field strength |
| 11/11/1992 | EP0512798A1 Method and apparatus for rapid magnetic resonance imaging |
| 11/11/1992 | EP0512345A1 Method and apparatus for one-sided magnetic resonance imaging |
| 11/11/1992 | EP0179816B1 Spatially selective nuclear magnetic resonance pulse sequences |
| 11/11/1992 | CN1066073A Polyazamacrocyclic compounds for complexation of metal ions |