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)
02/2012
02/15/2012CN102353672A Quantitative detection method and kit of sperm acrosin activity
02/15/2012CN102353671A Method and kit for detecting serium inorganic phosphorus
02/15/2012CN102353670A Method for detecting pesticide residues in sulfur-containing vegetables by enzyme inhibition method
02/15/2012CN102353669A Reagents and method for quickly detecting chlorate in firework drug
02/15/2012CN102353668A Method for determining anionic surfactant in surface water
02/15/2012CN102353667A Method for detecting content of benzoyl peroxide in flour
02/15/2012CN102353666A Method for detecting element contents in rotary hearth furnace product
02/15/2012CN102353665A Surface enhanced raman spectroscopy detection method for sulfanilamide medicines
02/15/2012CN102353664A Germanium-based micrometer/nanometer cone array fluorescence pH sensor and application
02/15/2012CN102353663A Method for carrying out quantitative evaluation to compound hepatotoxicity by using zebra fish
02/15/2012CN102353662A Detection method for determining migration quantity of trace lead, cadmium, arsenic and antimony in food contact material by sequential injection-HG-AFS method
02/15/2012CN102353661A Fluorescent sensor film preparation method based on perylene diimide cholesterol derivative
02/15/2012CN102353660A Composition for detecting D-fructose and preparation method thereof
02/15/2012CN102353659A Detector for biochip fluorescent microspectrum and manufacture method thereof
02/15/2012CN102353658A Miniature IOT laser-induced breakdown spectroscopy medical sensing system and method
02/15/2012CN102353657A Method for measuring ultraviolet filtration of umbrellas through sunlight ultraviolet spectrum
02/15/2012CN102353656A Method for detecting glass with different thicknesses to filter ultraviolet rays through sunlight-ultraviolet spectrum
02/15/2012CN102353655A Surface plasma resonance sensor based on photonic crystal fiber
02/15/2012CN102353654A Surface plasma resonance sensing detection system and its detection method
02/15/2012CN102353653A Rapid response hydrogel film glucose optical sensor
02/15/2012CN102353652A Chemical refractive index sensor and design method thereof
02/15/2012CN102353651A Measuring apparatus for refractive index of active photonic crystal fiber
02/15/2012CN102353650A Method and system for detecting liquid explosive based on laser radar technology
02/15/2012CN102353649A Method for remotely measuring ethanol gas concentration based on binary spectrum analysis technology
02/15/2012CN102353648A Method for detecting fertilizer components
02/15/2012CN102353647A Infrared spectrum rapid detection method for DNA (Deoxyribonucleic Acid) alkylating damage
02/15/2012CN102353646A Nondestructive testing analytical method for kerogen based on terahertz time-domain spectroscopy
02/15/2012CN102353645A NDIR (Non-Dispersive Infra-Red)-based intelligent infrared gas sensor
02/15/2012CN102353644A Rapid near infrared spectroscopy method for simultaneously detecting moisture content and protein content of Trichiurus japonicus surimi
02/15/2012CN102353643A Method for rapid determination of oil content in Camellia oleifera seeds by using near-infrared diffuse reflectance spectroscopy (NIRS)
02/15/2012CN102353642A Determination method for cobalt content in high-copper high-iron cobalt ores
02/15/2012CN102353641A Method for measuring content of trivalent cobalt and trivalent nickel
02/15/2012CN102353640A Activity determination method of low concentration Ulinastatin
02/15/2012CN102353639A Method for determining starch content of cane juice or syrup
02/15/2012CN102353638A Method and apparatus for rapid determination of water body sediment AVS and SEM
02/15/2012CN102353637A Method of determining silver content in rock minerals
02/15/2012CN102353636A Method for testing anti-reflection rate of laminated photovoltaic assembly-used ethylene/vinyl acetate copolymer (EVA) on glass
02/15/2012CN102353635A Method for determining individual eichhornia crassipes plant dry weight by phosphoenolpyruvate carboxylase (PEPC) activity determination, and use thereof
02/15/2012CN102353634A Online calibration method of laser online detection system for direction of gas contents in smoke
02/15/2012CN102353633A Flue gas content laser on-line detection method and system
02/15/2012CN102353632A Color atla for determining pork freshness and manufacturing method thereof
02/15/2012CN102353631A Optical measurement cell
02/15/2012CN102353630A Continuous spectrum light source
02/15/2012CN102353574A Analysis method of iron content in cationic exchange resin
02/15/2012CN102353343A Synchronous detecting system and method for planet-surface geometrical-characteristic and substance component thereof
02/15/2012CN102352416A Primer, probe and kit for detecting mouse hantaviruses
02/15/2012CN102352118A Near infrared fluorescent dye, preparation and application thereof
02/15/2012CN102352053A Method for constructing protein patterning structure based on polymer film
02/15/2012CN102351887A Synthetic method of precious metal nanometer optical probe for high-sensitivity and high-selectivity thiourea detection
02/15/2012CN102351140A Preparation method of growth-controllable silicon nanowire sensor
02/15/2012CN102350863A Letterpress printing and large-piece product quality inspection combination machine
02/15/2012CN102349956A Compound extract for moisturizeing pathogenic dryness and relieving itching and preparation thereof
02/15/2012CN102119973B 一种栀子渗漉液质量控制方法 One kind of gardenia percolate quality control methods
02/15/2012CN101975746B 一种餐饮油烟污染物的微生物降解速率常数的确定方法 A method for determining the microbial degradation of pollutants catering fumes rate constants
02/15/2012CN101957315B 一种测定黑液中木素含量的方法 Method for the Determination of the lignin content of black liquor
02/15/2012CN101949833B 红外气体传感器浓度信号处理方法 Infrared gas sensor signal processing method for the concentration of
02/15/2012CN101852738B 阴道炎检测仪 Vaginitis detector
02/15/2012CN101836099B 显示控制装置、检查系统、显示控制方法、程序以及记录有该程序的计算机可读取的记录介质 Display control means, the inspection system, the display control method for a recording medium, and a computer program recorded in the program can be read
02/15/2012CN101784884B 用于表征有色生物组织的方法和系统 Colored biological tissue used to characterize a method and system
02/15/2012CN101717824B 基于限制性内切酶FokI抑制分析检测有机小分子与结合蛋白相互作用的荧光生物传感方法 FokI enzyme inhibition assay based on the detection of small organic molecules interacting with the binding protein restriction fluorescence biosensing methods
02/15/2012CN101657062B 折叠式双光束磁光阱系统 Foldable dual-beam MOT system
02/15/2012CN101639452B 一种钢轨表面缺陷的三维检测方法 Three-dimensional detection method of the rail surface defects
02/15/2012CN101624567B 微生物在线观测装置 Microbial online monitoring device
02/15/2012CN101526497B 一种制备检测四氯化钛所用样品溶液的方法 A titanium tetrachloride solution is prepared by the method used to detect the sample
02/15/2012CN101520417B 荧光生物芯片 Fluorescence biochips
02/15/2012CN101482502B 单脉冲测量材料非线性折射的方法 Single-pulse method for measuring refraction material nonlinearity
02/15/2012CN101408459B 监视与控制燃烧过程的方法与设备 Monitoring and control of the combustion process method and apparatus
02/15/2012CN101120245B 透光性物品的检查方法 Inspection methods translucent objects
02/14/2012US8116556 Method and apparatus for analyzing defect data and a review system
02/14/2012US8116552 Apparatus for generating data for determining a property of a gemstone and methods and computer programs for determining a property of a gemstone
02/14/2012US8115932 Methods and apparatus for measuring ion implant dose
02/14/2012US8115931 Photoacoustic detector for measuring fine dust
02/14/2012US8115930 Methods and apparatus for analyzing samples and collecting sample fractions
02/14/2012US8115929 Thread lateral movement sensor
02/14/2012US8115928 Box inspector
02/14/2012US8115927 Production method of compound semiconductor member
02/14/2012US8115925 Polarization switching lidar device and method
02/14/2012US8115922 Apparatus and method for adapting conventional cuvettes for use in a vertical light beam spectrophotometer
02/14/2012US8115921 Probe for near-field light scattering and process for production thereof
02/14/2012US8115920 Method of making microarrays
02/14/2012US8115918 Imaging of surgical biopsies
02/14/2012US8115917 Drying nozzle
02/14/2012US8115916 Surface inspecting method and surface inspecting apparatus
02/14/2012US8115915 Defect inspection method and apparatus
02/14/2012US8115913 Light pulse generator and optical time domain reflectometer using the same
02/14/2012US8115181 Luminescent glass element, producing method thereof and luminescing method thereof
02/14/2012US8115170 Method and apparatus for creating time-resolved emission images of integrated circuits using a single-point single-photon detector and a scanning system
02/14/2012US8114681 Highly multiplexed particle-based assays
02/14/2012US8114679 Optical biosensing platform utilizing nanocrystalline zinc oxide
02/14/2012US8114673 Sensor for oxidising agents
02/14/2012US8114671 Method for quantifying permanganate-reducing compounds
02/14/2012US8114598 High-sensitivity assays for pathogen detection using metal enhanced fluorescence
02/14/2012US8114582 Fluorescence polarization instruments and methods for detection of exposure to biological materials by fluorescence polarization immunoassay of saliva, oral or bodily fluids
02/14/2012US8114489 Composite material having low electromagnetic reflection and refraction
02/14/2012US8114351 Analysis system and method for the analysis of a body fluid sample for an analyte contained therein
02/14/2012US8114349 Bio-analysis cartridge tracking and protection mechanism
02/14/2012US8114348 Label-free high throughput biomolecular screening system and method
02/14/2012US8114271 Small volume in vitro analyte sensor
02/14/2012US8114270 Small volume in vitro analyte sensor
02/14/2012US8114253 Apparatus for characterizing fibrous materials using stokes parameters
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