Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 324/308
Name: Electricity: measuring and testing > Particle precession resonance > Using a nuclear resonance spectrometer system > Including a test sample and control sample
Description: Subject matter in which the nuclear resonance measurement of an unknown material is made by comparison with the resonance of a known material.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
4549136 Controlled susceptibility plugs Oct. 22, 1985
4529710 Method of using a nuclear magnetic resonance spectroscopy standard Jul. 16, 1985
4528510 Device for generating images of an object under examination using nuclear magnetic resonance Jul. 9, 1985
4521732 Pulse sequence for use in performing nuclear magnetic resonance spectroscopy Jun. 4, 1985
4510450 Apparatus and assay method for the quantitative determination of mineral content in bone Apr. 9, 1985
4499190 Method of detecting sulfur dioxide Feb. 12, 1985
4345207 Method and apparatus for obtaining enhanced NMR signals Aug. 17, 1982
4301411 NMR Test method for dispersion of solids in elastomer compositions Nov. 17, 1981
4210861 Fourier-transform nuclear gyromagnetic resonance spectrometer Jul. 1, 1980
4134058 Selective detection of multiple quantum transitions in nuclear magnetic resonance Jan. 9, 1979
4050009 Spectrometer for external detection of magnetic and related double resonance Sep. 20, 1977
3968423 Nuclear magnetic resonance apparatus of fourier transform type Jul. 6, 1976

1 2 3










 
 
  Recently Added Patents
Compositions and methods using microspheres and non-ionic contrast agents
Maize variety X00C175
Method for playing digital media files with a digital media player using a plurality of playlists
Amplitude-shift-keying (ASK) envelope detector and demodulation circuits
Dental plier
Method and apparatus for determining the altitude of a mobile device
Hemostatic devices and methods of making same
  Randomly Featured Patents
Heat treatment of steel
Ink cartridge
Solid immersion mirror and reproducing apparatus
Process for producing compression bag and compression bag
Turntable rotation controlling apparatus
Apparatus for physical vapor deposition
Axle repair method and related assembly
Automobile door assembly
Nanoscale solid superacid catalysts with pendant fluoroalkylsulfonic acid or fluoro, perfluoroalkylsulfonic acid groups
Radio communication system, radio communication apparatus, and radio communicating method