Patents
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)
03/2009
03/12/2009CA2728398A1 Device for measuring concentrations of constituents of tear sample
03/12/2009CA2698876A1 Apparatus and method
03/12/2009CA2697636A1 Sorting device with a broad spectrum light source and according method
03/12/2009CA2697543A1 Web thickness measurement device
03/11/2009EP2034310A1 Image detection method for diagnostic plates
03/11/2009EP2034306A1 Ink composition for detecting dissolved ozone and method of detecting dissolved ozone
03/11/2009EP2034298A1 Cylindrical reagent chip analyzer
03/11/2009EP2034297A1 Image processing device and image processing program
03/11/2009EP2034296A1 Quantification of hydrophobic and hydrophilic properties of materials
03/11/2009EP2034295A1 Biosensor capable of simultaneous detection of substrate binding and reaction product
03/11/2009EP2034294A1 Optical measuring device, optical measuring method, and storage medium storing optical measurement program
03/11/2009EP2034293A1 Method and device for evaluating a dry chemical test element
03/11/2009EP2034290A2 Device for analysing fluid samples
03/11/2009EP2034286A1 Spectrum measuring system comprising spatial light modulator
03/11/2009EP2034268A1 Tire inspection device
03/11/2009EP2033789A2 Calibration of colour measuring devices in a printer
03/11/2009EP2033047A1 Shg quantification of matrix-related tissue dynamic and disease
03/11/2009EP2032975A1 Glazing inspection
03/11/2009EP2032974A1 Method and apparatus for optically characterizing the doping of a substrate
03/11/2009EP2032973A1 Installation for producing flat glass, comprising a stress measuring device, and method for operating a flat glass annealing lehr
03/11/2009EP2032972A2 Method and system for two-dimensional and three-dimensional inspection of a workplace
03/11/2009EP2032971A1 Integrated biosensing device having photo detector
03/11/2009EP2032970A1 Spatially-resolved measurement method for the detection of melanin in fluorophor mixtures in a solid sample
03/11/2009EP2032968A2 Diffuse reflection probe for optical measurements
03/11/2009EP2032967A1 Spectroscopic detector and method for determining the presence of blood and biological marker substances in liquids
03/11/2009EP2032966A1 Method for determining the nutritional quality of milk lipids
03/11/2009EP2032256A1 Device and method for chemical, biochemical, biological and physical analysis, reaction, assay and more
03/11/2009EP1526804B1 Continuous optoacoustic monitoring of hemoglobin concentration and hematocrit
03/11/2009EP1494577A4 Spectroscopic analysis of tissue to detect diabetes
03/11/2009EP1336302B1 Engine bearing inspection system
03/11/2009EP1320732A4 Method for adjusting spectral measurements to produce a standard raman spectrum
03/11/2009EP1267707B1 Method and system for characterization and mapping of tissue lesions
03/11/2009EP1117989B1 Method for the photometric analysis of test elements
03/11/2009EP1101098B1 Apparatus and method for measuring a property of a layer in a multilayered structure
03/11/2009EP0801736B1 Crystal assembly for measuring attenuated total reflection of infrared radiation
03/11/2009CN201207039Y Box for rapidly detecting food sanitation and quality
03/11/2009CN201207038Y Semiconductor pumping type solid laser finger print presenting instrument
03/11/2009CN201207037Y Near infrared on-line detecting analyzer for coal quality
03/11/2009CN201207036Y Ware for detecting components of Chinese traditional medicine injection by laser raman microspectrometry
03/11/2009CN201207035Y Light acoustic imaging apparatus based on multi-element phase-controlled focus ring array
03/11/2009CN201207034Y Photoelectric conversion pre-amplifier circuit
03/11/2009CN101385401A Optimal imaging system and method for a stencil printer
03/11/2009CN101384897A Off-axis illumination assembly and method
03/11/2009CN101384896A Device and method for identifying mycotoxins
03/11/2009CN101384895A Nitrogen analyzer
03/11/2009CN101384725A System and method of detecting pathogens
03/11/2009CN101383256A Side wall electrode of large length to diameter ratio and manufacturing method thereof
03/11/2009CN101382729A Photomask manufacturing method, pattern copy method, photomask and data base
03/11/2009CN101382553A Large protein pre-S surface antigen for hepatitis B virus chemiluminescence immune assay kit and method for making same
03/11/2009CN101382547A Kit for detecting indirect competitive enzyme-linked immunosorbent of melamine
03/11/2009CN101382539A Unlimited flux diagnose microballoons quantitative determination system and use thereof in biological medicine
03/11/2009CN101382502A Surface blot detecting system and detecting method thereof
03/11/2009CN101382501A Automatic optical detection device and method
03/11/2009CN101382500A Light irradiation method, light irradiation device and particle analysis device
03/11/2009CN101382499A Light irradiation method, light irradiation device and particle analysis device
03/11/2009CN101382498A Method for showing 6082 aluminum alloy structure
03/11/2009CN101382497A Visibility detecting method based on monitoring video of traffic condition
03/11/2009CN101382496A Standard color comparison system for judging end color for common indicator for titration analysis
03/11/2009CN101382495A Method for rapidly judging brewed sauce and non-brewed sauce
03/11/2009CN101382494A Method for displaying and quantitatively determining retained austenite or island martensite- austenite in TRIP steel
03/11/2009CN101382493A Method for rapidly detecting oxymethylene in edible fungus
03/11/2009CN101382492A Catalytic luminescent and gas sensitive material of ethanol
03/11/2009CN101382491A Long life luminous nanometer bio probe for detecting pathogenic microorganism and preparing and detecting method thereof
03/11/2009CN101382490A Method for screening high content medicament of cellular level
03/11/2009CN101382489A Method for evaluating stability of slurry
03/11/2009CN101382488A Method for detecting nitrogen content in fresh tea by visible light-near infrared diffuse reflection spectrum technology
03/11/2009CN101382487A Novel transverse heating graphite furnace with cover for transversal magnetic field Zeeman atomic absorption photometer
03/11/2009CN101382486A Visibility detecting system satisfying require of traffic safety and operation method
03/11/2009CN101382485A Test sample analyzer and test analysis method
03/11/2009CN101382482A Cell counting method
03/11/2009CN101382481A Method for detecting somatic cell number in raw milk
03/11/2009CN101382257A Illuminating apparatus for detecting cylinder defect
03/11/2009CN101382256A Grating screen apparatus illuminated by surface light source
03/11/2009CN101381780A Bean pod mottle virus fluorescent quantitative RT-PCR kit and detection method thereof
03/11/2009CN101381770A Method for detecting microbial population in sediment by fluorescent in situ hybridization technique
03/11/2009CN101381767A Universal real time fluorescent PCR detection method of trichinella
03/11/2009CN101381766A Quantitative detection method of gene rare mutation
03/11/2009CN101381471A Polystyrol functional high molecule material and preparation method thereof
03/11/2009CN101381438A Compound material constructed by molecular engram and fluorescent conjugated polymer, preparation and application
03/11/2009CN101381431A Polymer containing duel-tracer group and preparation method thereof
03/11/2009CN101381424A Polyacetylene high molecule containing imidazole side group
03/11/2009CN101381381A Detection chromogenic reagent and reagent paper containing nitrile compounds
03/11/2009CN101381368A Ethylenediamine schiff base type sweat fingerprint fluorescent reagent, synthesis and use thereof
03/11/2009CN101381168A Fluorescence labeling acrylic acid-sodium acrylic sulphonate co-polymer water treatment agent and preparation method thereof
03/11/2009CN101380227A Image pick-up device for fluorescent molecule fault imaging device
03/11/2009CN101380226A Combination technique of organic blue dye for labeling the sentinel node and fluorescence imaging
03/11/2009CN100468053C Detector set of automatic detection instrument for biochemical oxygen demand
03/11/2009CN100468052C Hydrogen peroxide sensitive material and method for making same and application
03/11/2009CN100468051C Condensation sensor and method of controlling condensate film in sealed space with condensation sensor
03/11/2009CN100468050C Forward scattering visibility meter calibrating plate
03/11/2009CN100468049C Detection method for Optical-fiber transmitting infrared absorption type methane gas
03/11/2009CN100468048C Uranium determination solution and colorimetric determination tube therefor
03/11/2009CN100468047C Spectrum microsensor for integrated biochemical chip
03/11/2009CN100468046C Multi-gas sensing device
03/11/2009CN100468045C Optical grating spectrometer
03/11/2009CN100468044C Tester and method for residual stress of seniconductor material
03/11/2009CN100468043C Test piece optical analysis unit
03/11/2009CN100468042C Lucifugal and radiating structure for testing PCR fluorescence of micro flow control biologic chip
03/11/2009CN100468041C Reagent kit for detecting human prostatic cancer micro-metastasis by using real-time fluorescence quantitative RT-PCR technology
03/11/2009CN100468035C System and method for measuring low PMD in optical fiber using turbulent motion aroused low mode coupling