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)
11/2012
11/28/2012CN102798627A Method for determining cholesterol by using flow injection chemiluminescence with nano-copper oxide as catalyst
11/28/2012CN102798626A Measuring method of silicon contents in nitrification intensifier and silicon-manganese nitride
11/28/2012CN102798625A Laser-induced breakdown spectroscopy measurement method for element content of powdery substance
11/28/2012CN102798624A Near-field Raman biosensor based on echo wall mode
11/28/2012CN102798623A Double-signal lung cancer exhaled air detection method
11/28/2012CN102798622A Intensity difference based three-dimensional super-resolution microscopic method and device
11/28/2012CN102798621A Multi-piece reflection type ultraviolet induced biological fluorescence detection system
11/28/2012CN102798620A Method for determining mercury content in textile auxiliary through microwave digestion-atomic fluorescence spectrophotometry
11/28/2012CN102798619A Kit for rapidly detecting diabetes mellitus by using human tears
11/28/2012CN102798618A Measurement method of pulse laser powdery substance element based on polarization and noise reduction
11/28/2012CN102798617A Method for detecting activity of cellobiase
11/28/2012CN102798616A Plant sensor
11/28/2012CN102798615A Periodic nanostructure-based biosensor and preparation method thereof
11/28/2012CN102798614A Soil total potassium content detection apparatus and method
11/28/2012CN102798613A Loop mirror-based channel type waveguide reflective index sensor
11/28/2012CN102798612A Device and method for measuring refractive index by using orthogonal frequency division multiplexing (OFDM) signal
11/28/2012CN102798611A Method for measuring dielectric loss by utilizing pulse response time of electromagnetic evanescent wave irradiance
11/28/2012CN102798610A Gas concentration on-line measurement method based on full-width-at-half-maximum integral method
11/28/2012CN102798609A Automobile exhaust remote sensing detection system and method based on quantum cascade laser
11/28/2012CN102798608A Method for measuring water-soluble protein drug terahertz dielectric spectrum by waveform rebuilding technology
11/28/2012CN102798607A Method for estimating soil organic carbon content by using mid-infrared spectrum technology
11/28/2012CN102798606A Method for rapidly measuring preparation proportion of cigarette balsam to cigarette material liquid
11/28/2012CN102798605A Method for determining oil substances in water sample according to infrared spectrophotometry
11/28/2012CN102798604A Method for detecting content of iron in high pure and ultra pure ammonia
11/28/2012CN102798603A Method for detecting content of capsaicin in water-soluble capsicum oleoresin
11/28/2012CN102798602A Integrated dual-beam water quality COD on-line detection sensor
11/28/2012CN102798601A Soil organic matter detection apparatus and detection method
11/28/2012CN102798600A Method for determining sucrose content of fresh vegetable soybean grains
11/28/2012CN102798599A Portable gas-phase molecular absorption spectrometer
11/28/2012CN102798598A Method for detecting enzymatic activity of phospholipid-depending factor X activator
11/28/2012CN102798597A Soil total nitrogen content detection apparatus and method
11/28/2012CN102798596A Method for evaluating quality stability of redried finished sheet tobacco
11/28/2012CN102798595A Device and method for determining crystalline dispersion equation
11/28/2012CN102798594A Gas reaction device for detecting lung cancer expired gas
11/28/2012CN102798593A Optical test system
11/28/2012CN102798592A Micro-nano driving platform for real-time variable-frequency regulation and control of muscle fiber
11/28/2012CN102798591A Metallographic detection method for flame sprayed NiCrAl/NiC coating
11/28/2012CN102798491A Thin film residual stress separating and measuring device
11/28/2012CN102798463A Method and system for displaying light intensity of polarized light
11/28/2012CN102796824A Detection reagent and detection kit of thrombin and application
11/28/2012CN102796822A Motion function gene ACTN3 (alpha-Actinin) fluorescent detection kit and detection method
11/28/2012CN102796818A Assay kit for testing relative expression of core-binding factor (CBF) beta/myosin 11 fusion genes
11/28/2012CN102796807A Reaction system and method for screening PknB inhibitor
11/28/2012CN102796737A A fluorescent molecular modified nano-silver probe, a kit thereof, and application of the kit in the detection of streptavidin
11/28/2012CN102796693A Microbial cell sensor for detecting arsenic bioavailability degree
11/28/2012CN102796516A L-cysteine fluorescent nano-quantum dot probe and its application
11/28/2012CN102796515A Fluorescent small-molecule probe for detecting enzyme activity, its preparation method and application
11/28/2012CN102796511A Fluorescent probe for quantitatively detecting heparin, and synthesis method and application thereof
11/28/2012CN102796395A Rhodamine fluorescent dye, preparation method and application thereof
11/28/2012CN102796094A Dihalofluorescein derivative and application thereof
11/28/2012CN102796041A Quinoline thiourea compound, and synthesis method and application thereof
11/28/2012CN102795995A Squarylium cyanine chemical sensor used for Fe<3+> detection and preparation method thereof
11/28/2012CN102313701B On-line prediction system for cast iron hardness
11/28/2012CN102279154B Hollow photon crystal optical fiber-based optical fiber-connected low-pressure gas chamber device
11/28/2012CN102277447B Dual fluorescence polymerase chain reaction (PCR) assay kit for dengue virus type I/II
11/28/2012CN102243182B Detection method for phosphate ester content in powdery anti-caking agent
11/28/2012CN102226771B Device for detecting internal defects and residual stress of infrared glass and detection method
11/28/2012CN102222725B Automatic detection and assignment production line of solar energy cell silicon chip sets
11/28/2012CN102221544B Method for measuring propagation velocity of electric creeping waves at ferroelectric ceramic crack tip
11/28/2012CN102192888B Long-optical-path enzyme-linked immunoassay for testing thyroid stimulating hormone, and kit
11/28/2012CN102183499B Method for measuring concentration of calcium ions in plant cells by utilizing total internal reflection fluorescence microscope
11/28/2012CN102175690B Detection device for detecting macro-defects in infrared glass
11/28/2012CN102175649B LSPR (Localized Surface Plasmon Resonance) sensing chip for detecting recombinant protein of carcinogene C-myc
11/28/2012CN102175175B Small slice type three-dimensional structure reconstruction system
11/28/2012CN102147358B Biological detection method based on nano-palladium label and catalytic deposition amplification function thereof
11/28/2012CN102128792B Device and method for measuring atmospheric absorption coefficient based on phase perturbation
11/28/2012CN102112864B Non-destructive inspection device for oxygen concentration in bag-shaped container
11/28/2012CN102070660B Synthesis method of rare earth coordination polymer with calcium ion fluorescent probe function
11/28/2012CN102027353B Biological imaging device
11/28/2012CN101995326B Test bed for testing comprehensive performance of LED modules
11/28/2012CN101984344B Apparatus for real-time online identification of strata lithology and identification method thereof
11/28/2012CN101981433B Efficient spectral matching, particularly for multicomponent spectra
11/28/2012CN101970326B Method and device for yarn cleaning
11/28/2012CN101962693B Real-time fluorescence quantitation PCR (Polymerase Chain Reaction) detection method of monkey vacuolating virus and kit
11/28/2012CN101941315B Method for preparing fluorescence detection membrane containing dual-bandgap photonic crystals for fluorescence detection of explosives
11/28/2012CN101871889B Liquid sample detection device utilizing LED light source
11/28/2012CN101726599B ELISA kit for inspecting toxic equivalent of environmental androgen based on androgen receptor-mediated principle
11/28/2012CN101698822B Automatic in-situ monitor for detecting total content of microorganisms by adenosine triphosphate bioluminescence method
11/28/2012CN101581663B Temperature resistance detection device for enzyme
11/28/2012CN101576506B Microbead automatic recognition method and microbead
11/28/2012CN101551343B Method and apparatus for detecting film defect
11/28/2012CN101551333B Composition for cell permeabilization comprising nog, hmp, rubidium chloride and/or lithium chloride for detecting living cells on a membrane
11/28/2012CN101523197B System and method of compensating for system delay in analyte analyzation
11/28/2012CN101484775B Surface inspection device
11/28/2012CN101430330B Reagent kit for detecting blood serum folic acid concentration
11/28/2012CN101427126B Print inspection method and device, and printer
11/28/2012CN101339127B Sensor for measuring simple substance and chemical compound gas
11/28/2012CN101277765B Automated standards sampling
11/28/2012CN101012484B Method for determining early nucleic acid concentration from real time nucleic acid amplification data
11/27/2012US8321135 Method and apparatus for predicting soybean seed resistance based on near-infrared spectroscopy
11/27/2012US8320658 Unevenness inspection method, method for manufacturing display panel, and unevenness inspection apparatus
11/27/2012US8319972 Passive reflective tracking media compositions and methods for covertly tracking objects
11/27/2012US8319971 Scatterfield microscopical measuring method and apparatus
11/27/2012US8319970 Device and method for beam adjustment in an optical beam path
11/27/2012US8319969 Color detector having area scaled photodetectors
11/27/2012US8319965 Method and apparatus for measuring a position of a particle in a flow
11/27/2012US8319962 Mask making decision for manufacturing (DFM) on mask quality control
11/27/2012US8319961 Apparatus to perform a non-contact test of a semiconductor package
11/27/2012US8319960 Defect inspection system
11/27/2012US8319959 System and method for quality assurance for reticles used in manufacturing of integrated circuits
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