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Browse by Category: Main > Information Technology
Class Information
Number: 702/30
Name: Data processing: measuring, calibrating, or testing > Measurement system in a specific environment > Chemical analysis > Chemical property analysis
Description: Subject matter comprising means for determining a chemical characteristic (e.g., specific gravity, conductivity, specific enthalpy, yield, phase, diffusion, etc.) of the sample.


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
7630848 Analysis system and method implementing distributed processing Dec. 8, 2009
7630859 Method and apparatus for reducing the effects of window clouding on a viewport window in a reactive environment Dec. 8, 2009
7628914 Methods for time-alignment of liquid chromatography-mass spectrometry data Dec. 8, 2009
7606678 Method for monitoring a FCC catalyst injection system Oct. 20, 2009
7590495 Inverse method to calculate material properties using a non-resonant technique Sep. 15, 2009
7585677 Method of evaluating corrosion resistance of material under ammonium bisulfide environment Sep. 8, 2009
7584060 Inverse method to calculate material properties using an insertion loss test Sep. 1, 2009
7579192 High throughput screening methods for lubricating oil compositions Aug. 25, 2009
7577538 Computational method and system for mass spectral analysis Aug. 18, 2009
7574307 Engine exhaust emissions measurement correction Aug. 11, 2009
7571056 Analyzing information gathered using multiple analytical techniques Aug. 4, 2009
7567871 Automatic material labeling during spectral image data acquisition Jul. 28, 2009
7565273 Determination of the age, identification and sealing of a product containing volatile components Jul. 21, 2009
7548818 Automated analysis of complex matrices using mass spectrometer Jun. 16, 2009
7529633 Application of carbon nanotube hold-off voltage for determining gas composition May. 5, 2009
7502693 Spectral feature-based identification of substances Mar. 10, 2009
7499808 Method and system for characterizing nanoparticles in a gun-shot residue Mar. 3, 2009
7499810 Inductive probe controller/conductive probe emulator Mar. 3, 2009
7493237 Environmental monitoring and reporting system Feb. 17, 2009
7491367 System and method for providing a standardized state interface for instrumentation Feb. 17, 2009
7477993 Multiple sensing system and device Jan. 13, 2009
7467069 Method and apparatus for extracting information from an array of hazardous material sensors Dec. 16, 2008
7460959 System and method for estimating oxygen concentration in a mixed gas experiencing pressure fluctuations Dec. 2, 2008
7457710 Apparatus and method for testing combustion Nov. 25, 2008
7454295 Anti-terrorism water quality monitoring system Nov. 18, 2008
7454296 Biosensor with multi-channel A/D conversion and a method thereof Nov. 18, 2008
7437249 Methods and systems for detrending signal intensity data from chemical arrays Oct. 14, 2008
7433761 Method and apparatus for monitoring polyolefin production Oct. 7, 2008
7430479 System and method for analyzing content data Sep. 30, 2008
7426446 Calibration training for spectrometer Sep. 16, 2008
7416698 Molecular topological fractionation of macromolecules Aug. 26, 2008
7417095 Method and apparatus for monitoring polyolefin production Aug. 26, 2008
7407810 Methods and apparatus for characterizing polymeric mixtures Aug. 5, 2008
7406396 System and method for online end point detection for use in chemical mechanical planarization Jul. 29, 2008
7400941 Method and apparatus for monitoring polyolefin production Jul. 15, 2008
7400982 Automated generation of multi-dimensional structure activity and structure property relationships Jul. 15, 2008
7373258 Method for monitoring and regulating selective hydrogenation of olefinic gasoline fractions May. 13, 2008
7373257 Photometrically modulated delivery of reagents May. 13, 2008
7373256 Method for the identification of molecules and biomarkers using chemical, biochemical and biological data May. 13, 2008
7373259 Method and apparatus for performing chemical reactions in a plurality of samples May. 13, 2008
7372374 Measuring device used in process technology, comprising a central power supply unit May. 13, 2008
7369959 Fluid catalytic cracking catalyst injection system and method for communicating with same May. 6, 2008
7365311 Alignment of mass spectrometry data Apr. 29, 2008
7366618 Database system and method for analyzing and associating observable data with substances, equipment, and processes Apr. 29, 2008
7363166 Computational method for the identification of candidate proteins useful as anti-infectives Apr. 22, 2008
7359804 System and method for calibrating remote emissions sensing instruments Apr. 15, 2008
7359805 Methods and systems for classifying mass spectra Apr. 15, 2008
7353118 System and method for providing environmental impact information, recording medium recording the information, and computer data signal Apr. 1, 2008
7346459 System and method for providing environmental impact information, recording medium recording the information, and computer data signal Mar. 18, 2008
7343250 System and method for calculating chemical usage Mar. 11, 2008

1 2 3 4 5 6 7 8


 
 
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