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Class Information
Number: 324/316
Name: Electricity: measuring and testing > Particle precession resonance > Using an electron resonance spectrometer system
Description: Subject matter in which a spectrometer is used to induce and measure electron resonance of a sample material.


Sub-classes under this class:

Class Number Class Name Patents
324/317 Including a test sample and control sample 22


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7589529 Method of and apparatus for in-situ measurement of degradation of automotive fluids and the like by micro-electron spin resonance (ESR) spectrometry Sep. 15, 2009
7570055 Molecular identification and electron resonance system and method Aug. 4, 2009
7403008 Electron spin resonance microscope for imaging with micron resolution Jul. 22, 2008
7391212 Resonator apparatus for electron spin resonance (ESR) measurements and method for measuring electron spin resonance (ESR) signals Jun. 24, 2008
7378847 Efficiently cryo-pumped NMR cryogenic probe May. 27, 2008
7366559 Nuclear magnetic resonance apparatus and method for assessing whole body composition Apr. 29, 2008
7292035 NMR.ESR antennas and spectrometers using these Nov. 6, 2007
7268549 Magnetic resonance spectrometer Sep. 11, 2007
7199584 Method and apparatus for high resolution nuclear magnetic resonance imaging and spectroscopy Apr. 3, 2007
7109706 Integrated EWP-STM spin resonance microscope Sep. 19, 2006
7092706 Apparatus and method for signal strength compensation of highly time-variant mobile radio channels and reception unit for mobile radio transmission Aug. 15, 2006
7088101 Aqueous sample holder for EPR and MR spectroscopy Aug. 8, 2006
7084628 Methods and apparatus for post-exposure determination of ionizing radiation dose Aug. 1, 2006
7069067 Method for operating a magnetic resonance apparatus and magnetic resonance apparatus for implementing the method Jun. 27, 2006
7057390 Linear beam raster magnet driver based on H-bridge technique Jun. 6, 2006
6952098 Method of evaluating green malt qualities by electron spin resonance spectrometry and method of evaluating malt qualities Oct. 4, 2005
6828789 Cavity resonator for electron paramagnetic resonance spectroscopy having axially uniform field Dec. 7, 2004
6791324 Probehead and a sample substance for an electron spin resonance dosimeter Sep. 14, 2004
6741077 Electron spin resonance measurement method and measurement device for measuring ESR within the interior of large samples May. 25, 2004
6618607 MRI imaging methods using a single excitation Sep. 9, 2003
6614227 Scanning microwave microscope capable of realizing high resolution and microwave resonator Sep. 2, 2003
6573720 Resonant structure for spatial and spectral-spatial imaging of free radical spin probes using radiofrequency time domain electron paramagnetic resonance spectroscopy Jun. 3, 2003
6472874 EPR imaging device using microwave bridge translator Oct. 29, 2002
6462546 Method and apparatus for investigating the imperishability of liquid foodstuffs by means of electron spin resonance Oct. 8, 2002
6452372 Duet jfet rf oscillator-detector for flow cytometer Sep. 17, 2002
6430040 Foldable bicycle computer Aug. 6, 2002
6387332 Safety system May. 14, 2002
6335625 Programmable active microwave ultrafine resonance spectrometer (PAMURS) method and systems Jan. 1, 2002
6323632 Solid state RF oscillator-detector for flow cytometer Nov. 27, 2001
6101015 Variable-coupling quasioptical electron resonance apparatus Aug. 8, 2000
6025718 RF power calibration for an MRI system using local coils Feb. 15, 2000
5952831 Automatic sample exchange device Sep. 14, 1999
5926021 Method of magnetic resonance imaging for the time-resolved imaging of pulsatile vessels (projection angiography) Jul. 20, 1999
5889402 Ferromagnetic resonance measuring cavity resonator and electron spin resonance measuring apparatus having same Mar. 30, 1999
5882304 Method and apparatus for determining probe location Mar. 16, 1999
5833601 Methodology for determining oxygen in biological systems Nov. 10, 1998
5811305 Analytical method for evaluating flavor stability of fermented alcoholic beverages using electron spin resonance Sep. 22, 1998
5781011 Dielectric resonator-based electron paramagnetic resonance probe Jul. 14, 1998
5739690 Crossed-loop resonator structure for spectroscopy Apr. 14, 1998
5668734 Method for analyzing 2D transferred noesy spectra of molecules undergoing multistate conformational exchange Sep. 16, 1997
5629625 Process for adjusting as to frequency, particularly microwave bridges, and device embodying such a process May. 13, 1997
5621322 VHF/RF volume antenna for magnetic resonance imaging including VHF applicator and RF coil arranged to provide perpendicular fields Apr. 15, 1997
5598097 Dielectric resonator-based electron paramagnetic resonance probe Jan. 28, 1997
5596276 Cavity resonator for an electron spin resonator Jan. 21, 1997
5564421 VHF applicator for magnetic resonance imaging Oct. 15, 1996
5548217 Microwave spectrometers Aug. 20, 1996
5528146 Method and apparatus for detecting electron spin transitions in zero field Jun. 18, 1996
5512829 Method of measuring pulsed electron spin resonance signals and pulsed electron spin resonance spectrometer Apr. 30, 1996
5504429 Probe for detecting and dosing molecular oxygen by means of electronic paramagnetic resonance spectrometry Apr. 2, 1996
5502386 Pulsed low frequency EPR spectrometer and imager Mar. 26, 1996

1 2 3


 
 
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