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)
10/2007
10/24/2007EP1846739A1 Arrangement and method for microscopic optical recording of anisotropies
10/24/2007EP1846571A2 Handheld raman body fluid analyzer
10/24/2007EP1845853A2 Method and apparatus for high resolution spatially modulated fluorscence imaging and tomography
10/24/2007EP1845837A1 Method and apparatus for measuring cancerous changes from reflectance spectral measurements obtained during endoscopic imaging
10/24/2007EP1623352A4 Computational methods and systems for multidimensional analysis
10/24/2007EP1549772A4 Methods and compositions for detection and analysis of polynucleotides using light harvesting multichromophores
10/24/2007EP1481236B1 A method for detecting the impacts of interfering effects on experimental data
10/24/2007EP1478784B1 Method and nucleic acids for the analysis of colorectal cell proliferative disorders
10/24/2007EP1436579A4 Accuracy calibration of birefringence measurement systems
10/24/2007EP1423539B1 Detection method with biochip
10/24/2007EP1169630A4 Cassette for facilitating optical sectioning of a retained tissue specimen
10/24/2007EP1161702A4 Tissue specimen holder
10/24/2007EP1105735B1 Binding assays using optical resonance of colloidal particles
10/24/2007CN200965571Y A laser radar for detecting the air refractive index structure constant Cn2 profile
10/24/2007CN200965534Y A-type chaincoccous rapid testing paper
10/24/2007CN200965521Y Checkered plate detection device
10/24/2007CN200965520Y Online fluorescence spectrometer for measuring the oil content in drilling fluid
10/24/2007CN200965519Y Visual color comparison card
10/24/2007CN200965518Y Chlorophyll meter
10/24/2007CN200965517Y A high reliability automation spectrometer lab
10/24/2007CN200965516Y An ink color detector
10/24/2007CN200965515Y Portable methyl alcohol rapid detector
10/24/2007CN200965514Y A glue ripeness detector
10/24/2007CN200965513Y Optical measurement instrument structure for selecting the wavelength with the filter wheel
10/24/2007CN200965510Y A continuous flow hyperpolarization Xe gas generation and sample former position processing device
10/24/2007CN101061382A Method and device for determining foreign matter or defect of multiple filled containers
10/24/2007CN101061381A Device for examining a fluid by uniform illumination using a configured light guide
10/24/2007CN101061236A Methods of detecting gene expression in normal and cancerous cells
10/24/2007CN101059523A Oil gas evaluation working station
10/24/2007CN101059516A Chicken infectious anemia virus antibody spot immune colloidal gold filtration assay detection method
10/24/2007CN101059508A Homogeneous immune analysis nano device construction method
10/24/2007CN101059507A Use of BODIPY analog fluorescent reagent in biological large molecule marking
10/24/2007CN101059501A Preparation method of collection plate for assay
10/24/2007CN101059498A Method for identifying oil-soluble oil ink writing relative formation time
10/24/2007CN101059497A Method for identifying oil-soluble printing oil/ printing mud writing relative formation time
10/24/2007CN101059496A Method for identifying iron gall ink writing relative formation time
10/24/2007CN101059452A Fruit quality damage-free detection method and system based on multiple spectral imaging technique
10/24/2007CN101059451A On-line flaw real-time detection system of printing machine based on machine vision
10/24/2007CN101059450A Intelligent identification method of metallurgical mine phase
10/24/2007CN101059449A Quilt and cotton-padded mattress internal quality checking method and device
10/24/2007CN101059448A Reagent for colloid titration and its uses in determining charge density of polyelectrolyte
10/24/2007CN101059447A Method for analyzing protein nitrogen content of milk powder
10/24/2007CN101059446A Test tube fixing device and multiple parameters on-spot tester for water quality
10/24/2007CN101059445A Automatic analysis method for aniline of water sample
10/24/2007CN101059444A Double N-milk cow recessive mastitis quick diagnosis reagent kit
10/24/2007CN101059443A Optical fiber gas sensor
10/24/2007CN101059442A Method for determining minim arsenic of aluminium ingot
10/24/2007CN101059441A Optical emission analysis apparatus
10/24/2007CN101059440A Macroscopic semiconductor material performance test device
10/24/2007CN101059439A Combined test system of micro-Raman spectroscopy and near infrared spectrometer
10/24/2007CN101059438A High flux real-time minimum multifunctional fluorescent detector
10/24/2007CN101059437A Temperature-changing microscopic magneto-optical spectrum system
10/24/2007CN101059436A Non-scanning type intelligent digitalized integrated SPR detector
10/24/2007CN101059435A Method for detecting forest fire fog based on colorful CCD image analysis
10/24/2007CN101059434A Method for determining total carbon of alumyte
10/24/2007CN101059433A Quasi-distribution type hybrid gas sensing system based on internal chamber optical fiber laser
10/24/2007CN101059432A Method for determining hydroxyl value of polyester polyol using ester carbonyl stretching vibration peak
10/24/2007CN101059431A Fusarium fungus infrared fingerprint quick identification method
10/24/2007CN101059430A Method for determining triterpenes content of ganoderma lucidum spore oil
10/24/2007CN101059429A Food nitrite and nitrate quantitative detection method
10/24/2007CN101059428A Gas density quantitative analysis instrument based on corrected kalman filtering theory
10/24/2007CN101059427A Method for quickly non-destructive measurement for nitrogen content of tea using multiple spectrum imaging technology
10/24/2007CN101059426A Method for non-destructive measurement for tea polyphenol content of tea based on near infrared spectrum technology
10/24/2007CN101059425A Method and device for identifying different variety green tea based on multiple spectrum image texture analysis
10/24/2007CN101059424A Multiple spectrum meat freshness artificial intelligence measurement method and system
10/24/2007CN101059423A Quick detection method for agricultural chemical residue in milk
10/24/2007CN101059422A Metal porphyrin langmuir blodgett film optical fiber gas sensor
10/24/2007CN101059421A Red cell G 6PD deficiency disease double enzyme ratio detection method and its reagent kit and usage method
10/24/2007CN101059420A Method for prolonging light source life span of infrared gas sensing technology
10/24/2007CN101059405A Direct microscopic method milk somatic cell / bacteria automatic counter cleaning and blow-dry device
10/24/2007CN101059404A Liquid sample collection device
10/24/2007CN100345434C Substrate inspection apparatus
10/24/2007CN100345161C System and method for registering images
10/24/2007CN100345021C Microscope and sample observing method
10/24/2007CN100344970C Treatment and diagnosis of cancer
10/24/2007CN100344959C Device and method for checking quality of fibre-optical
10/24/2007CN100344958C Method for preparing fluovescence sensing film of densitive to compound containing nitroaromatics
10/24/2007CN100344957C Method for measuring total flavone content in compositions extracted from gingko biloba leaves
10/24/2007CN100344952C Steel pipe leakage detecting system for test pipe machine
10/24/2007CN100344651C Control method in a polymerization process
10/24/2007CN100344641C Fluorion sensing test paper for visual colorimetry and its uses
10/24/2007CA2582967A1 Sensory evaluation device
10/23/2007US7286964 Methods for monitoring structural health conditions
10/23/2007US7286719 Method and apparatus for correcting crosstalk and spatial resolution for multichannel imaging
10/23/2007US7286697 System for imaging an extended area
10/23/2007US7286458 Quality-testing apparatus and method
10/23/2007US7286244 Analyzer
10/23/2007US7286243 Beam profile complex reflectance system and method for thin film and critical dimension measurements
10/23/2007US7286242 Apparatus for measuring characteristics of thin film by means of two-dimensional detector and method of measuring the same
10/23/2007US7286239 Laser scanner with amplitude and phase detection
10/23/2007US7286235 Long-range surface plasmon resonance device utilizing nano-scale porous dielectric and method of fabricating the same
10/23/2007US7286234 Copper foil inspection device copper foil inspection method defect inspection device and defeat inspection method
10/23/2007US7286233 Spectrophotometer with micro-filters
10/23/2007US7286232 Fluorescence filtering system and method for molecular imaging
10/23/2007US7286231 Method and apparatus for peak compensation in an optical filter
10/23/2007US7286226 Method and apparatus for measuring birefringence
10/23/2007US7286225 Optical fiber type spectroscope and spectroscope system equipped therewith
10/23/2007US7286224 Time-multiplexed scanning light source for multi-probe, multi-laser fluorescence detection systems
10/23/2007US7286223 Method and apparatus for detecting embedded rebar within an interaction region of a structure irradiated with laser light
10/23/2007US7286222 Sample container and system for a handheld spectrometer and method for using therefor
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