Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light
Patents for G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light (181,396)
02/2014
02/19/2014CN103592249A Method for determining iodate in salt
02/19/2014CN103592248A Soil water content colorimetric-determination method
02/19/2014CN103592247A Device and method for detecting pesticide residues in fruits and vegetables
02/19/2014CN103592246A Body fluid pH value test method and device
02/19/2014CN103592245A Resorufin-2, 4-dinitrodiphenyl ether and application of resorufin- 2, 4-dinitrodiphenyl ether to detection of thiophenol
02/19/2014CN103592244A Monitoring method of corrosion inhibitor concentration in complicated gas field water
02/19/2014CN103592243A Automatic position correcting device for atomizer
02/19/2014CN103592242A Method for measuring COD (chemical oxygen demand) of seawater
02/19/2014CN103592241A Manual sampling and automatic recognizing method for graphite furnace atomic absorption spectrometer
02/19/2014CN103592240A White cell type flame atomizer
02/19/2014CN103592239A Method for testing tin content of tin-lead solder through flame atomic absorption spectroscopy method
02/19/2014CN103592238A Serum ethanol content determination kit
02/19/2014CN103592237A Method for detecting formaldehyde in indoor air by using acetylacetone spectrophotometric method
02/19/2014CN103592236A Test platform, test apparatus and control method thereof
02/19/2014CN103592235A Spectral correction method of imaging spectrum reflectivity data
02/19/2014CN103592234A Method for evaluating apparent quality of landscape water body
02/19/2014CN103592233A Novel manufacturing method of flame burner of atomic absorption apparatus
02/19/2014CN103592232A Prediction method and system for amino paint accelerated aging test data
02/19/2014CN103592231A Method for determining nitrogen content in tea leaves
02/19/2014CN103592230A Detection method of dry matter contents in tea
02/19/2014CN103592229A Detection method of moisture contents in tea leaves
02/19/2014CN103592228A Detection method of SPAD (soil and plant analyzer development) indexes of tea leaves
02/19/2014CN103592227A System for detecting surface color quality consistency of foodstuff at end of cooking and detection method
02/19/2014CN103592226A Method for calculating concentration of interfered element through measuring intensity of the element
02/19/2014CN103592225A Soil infrared photoacoustic spectrum rapid determinator and soil physical and chemical property determination method
02/19/2014CN103592224A CCD (Charge Coupled Device) detection device
02/19/2014CN103592223A Washing device for atomic fluorescence sampling needle
02/19/2014CN103592222A Manufacturing method of magnesium alloy casting overburnt structure detection standard sample diagram
02/19/2014CN103592209A Qualitative and quantitative detection method for Periplaneta fuliginosa densonucleosis virus and application
02/19/2014CN103592172A Non-soil organic matter removal method and application thereof
02/19/2014CN103592170A Detection etching solution and detection method for steel austenite grain size and dendrite segregation
02/19/2014CN103592167A Detection method of fluoroquinolone drug residues based on luciferase labelled engineered bacterium
02/19/2014CN103592159A Research method of mercury form transformation during combustion process
02/19/2014CN103592153A Method for collecting free-state Pb (II) ions in environment quantitatively in situ
02/19/2014CN103592031A Inferior-quality meat color determining device and inferior-quality meat determining method after livestock slaughter
02/19/2014CN103591900A Detection method for external diameter abnormity of coating wire
02/19/2014CN103591897A Check unit for plate-shaped glass and manufacture equipment
02/19/2014CN103591893A Method for achieving atomic energy level four-wave mixing spatial displacement and division measurement
02/19/2014CN103591887A Method for detecting regional phenotype of Arabidopsis
02/19/2014CN103590113A Monocrystalline silicon dislocation corrosive agent and detection method
02/19/2014CN103589432A Rare earth-doped lithium lutetium fluoride nano-material, and preparation method and application thereof
02/19/2014CN103589423A Fluorescent probe containing N, N-diethyl p-thylaminophenol and application thereof in thiophenol detection
02/19/2014CN103589422A Preparation method of fluorescent nanoparticles for suppressing cancer cell
02/19/2014CN103588960A Non-labeled ionic conjugated polyelectrolyte, synthetic method thereof and application to biological detection
02/19/2014CN103588797A Novel triazole fluorescent coordination polymer as well as preparation method and application thereof
02/19/2014CN103588727A 2-mercapto-1,3,4-thiadiazole derivative, and preparation method and application thereof
02/19/2014CN103585646A Nervous network restoration system, as well as preparation method and application thereof
02/19/2014CN103585498A Method for extracting and detecting polyphenol in bamboo shoots
02/19/2014CN103585497A Method for extracting and detecting polyphenol in bamboo leaves
02/19/2014CN103583440A Method for fast and physically distinguishing quality of mature ova of hucho taimen
02/19/2014CN102912020B Construction method of aptamer sensor for measuring ochratoxin A
02/19/2014CN102680413B Device and method for hyperspectral rapid detection on content of field soil organic matters by using panoramic annular belt
02/19/2014CN102662050B Immunoassay method based on infrared absorption property of silicon dioxide nanoparticle
02/19/2014CN102661937B Anti-counterfeiting detection device and detection method thereof
02/19/2014CN102661919B Microscopical hyperspectral chromatography three-dimensional imaging device
02/19/2014CN102621686B Prism phase modulator for SPR (Surface Plasmon Resonance) sensing and modulation method thereof
02/19/2014CN102569261B Structure and method for testing heat radiating characteristic of nanoscale device
02/19/2014CN102539372B Method for detecting content of end carboxyl of para-position aramid fiber
02/19/2014CN102519955B Measuring method for gun shooting time
02/19/2014CN102495050B Rapid detection kit and detection method of nickel in garment metal accessories and imitation ornaments
02/19/2014CN102445452B Method for monitoring of steel bar corrosion in real time
02/19/2014CN102352416B Primer, probe and kit for detecting mouse hantaviruses
02/19/2014CN102352118B Near infrared fluorescent dye, preparation and application thereof
02/19/2014CN102346107B Activity detection method for fusarium virguliforme
02/19/2014CN102340915B Machine vision light source luminance real-time regulating method and special system thereof in quality detection
02/19/2014CN102268476B Method for detecting polymorphism at nucleotide position -1639 of vkorc1 gene, and nucleic acid probe and kit therefor
02/19/2014CN102086471B Kit and method for identifying and detecting Cordyceps sinensis
02/19/2014CN101784883B Method and apparatus for electromagnetic detection for use in the manufacture of fibrous web
02/18/2014US8654338 Optics sensor structure for detecting water or oil leakage inside a conservator having a bladder or membrane
02/18/2014US8654337 Turbidity sensor
02/18/2014US8654336 Optical measuring device
02/18/2014US8654335 Method and device for quantification of gases in plumes by remote sensing
02/18/2014US8654334 Incoherent cavity ringdown spectroscopy gas analyzer coupled with periodic chemical scrubbing
02/18/2014US8654333 Surface inspection apparatus and method
02/18/2014US8654330 Particle size analyzer
02/18/2014US8654329 Parallel multisensor optical particle sensors for flowing fluid systems
02/18/2014US8654325 Substrate processing apparatus, substrate processing method, and computer-readable storage medium having program for executing the substrate processing method stored therein
02/18/2014US8654324 Device and method for inspecting semiconductor wafers
02/18/2014US8654321 Testing of optical cable using optical time domain reflectometry
02/18/2014US8654320 Beam Path Monitoring Device and Beam Path Monitoring System
02/18/2014US8654191 Defect inspection device and defect inspection method for silicon wafer
02/18/2014US8653480 Imaging systems featuring waveguiding compensation
02/18/2014US8653479 Method and apparatus for tagging individuals for identification and tracking
02/18/2014US8653461 Thermography camera tuned to detect absorption of infrared radiation in a selected spectral bandwidth
02/18/2014US8652851 Multi-acceptor molecular probes and applications thereof
02/18/2014US8652850 Method of quantitatively determining 8-isoprostane
02/18/2014US8652794 Mutant luciferase
02/18/2014US8652592 Discrimination medium and discrimination method for discriminating the same
02/18/2014US8652415 Method and apparatus for dispensing diagnostic test strips
02/18/2014US8652408 Apparatus for execution of treatment operations on microscope slides with tissue specimens
02/18/2014US8651138 Tubular array for fluidic focusing with integrated optical access region
02/18/2014DE202014100455U1 Kühlvorrichtung für optische Inspektionseinheit Cooling device for optical inspection unit
02/18/2014CA2701310C Method for optical scanning an object and device
02/18/2014CA2616662C Pallet inspection and repair system and associated methods
02/18/2014CA2566123C Optical sensor with layered plasmon structure for enhanced detection of chemical groups by sers
02/17/2014CA2823370A1 Method of evaluating the confidence of matching signatures of a hyperspectral image
02/17/2014CA2818038A1 Method of selecting an algorithm for use in processing hyperspectral data
02/13/2014WO2014026156A1 Illumination systems
02/13/2014WO2014026113A1 Near-infrared spectroscopy and optical reporter
02/13/2014WO2014025662A1 Methods for fabrication of substrates for surface enhanced raman spectroscopy
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