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)
06/2014
06/04/2014CN103837499A Microcell spectral measurement device based on wideband surface plasma wave
06/04/2014CN103837498A Near-infrared spectrum detection optical fiber connector set
06/04/2014CN103837497A Device for detecting moisture content of lubricating oil and detection method thereof
06/04/2014CN103837496A Infrared spectrum detection method for plant oil
06/04/2014CN103837495A Infrared spectrophotometric method for determining edible oil oxidation stability
06/04/2014CN103837494A Identification method of adulteration of gum in propolis
06/04/2014CN103837493A Combined overhead conductor defect detection method
06/04/2014CN103837492A Nondestructive detection method for swelled kiwi fruits based on near-infrared spectrum technology
06/04/2014CN103837491A Establishment method of strip steel surface coating water content infrared spectrum measuring model
06/04/2014CN103837490A Method for detecting oil steam based on infrared spectroscopic analysis
06/04/2014CN103837489A High-sensitivity multi-reflection optical absorbing device
06/04/2014CN103837488A Method for analyzing content of cyclization product
06/04/2014CN103837487A Uric acid detection method and detection kit
06/04/2014CN103837486A Method for determining desert alga biomass in biological crusts
06/04/2014CN103837485A Method for detecting zinc ions in water mass
06/04/2014CN103837484A Angular multi-variable analysis method for eliminating spectral multiplicative random error
06/04/2014CN103837483A Penthorum chinense Pursh quality detection method
06/04/2014CN103837482A Measurement device for measuring spectroscopic data of intercropping soybean canopy
06/04/2014CN103837481A Method of establishing jewelry jade infrared spectrogram database
06/04/2014CN103837480A Convenient laser test system for chromatic aberration of cartons
06/04/2014CN103837479A Portable automatic polarimeter with open solution bin and measurement method thereof
06/04/2014CN103837478A Apparatus for measuring spin Hall effect of light
06/04/2014CN103837477A Imaging polarization detection system
06/04/2014CN103837476A Mueller matrix self calibration measurement method
06/04/2014CN103837475A Alarm circuit
06/04/2014CN103837474A Test paper disc reader and diagnosis apparatus thereof
06/04/2014CN103837473A Laser having composite structure
06/04/2014CN103837472A Micro cantilever beam deflection scanning system and method for micro cantilever beam array sensor based on multi-angle plane transmitting mirrors
06/04/2014CN103837426A Method for detecting silage mildew
06/04/2014CN103837396A Crystal glass digestion method and method for measuring lead content of crystal glass
06/04/2014CN103837387A Method for displaying inorganic fluorine in situ in antarctic krill shell
06/04/2014CN103837384A Measuring method of soluble saccharide
06/04/2014CN103837381A Method for detecting lithium ion content of anodization tank liquid
06/04/2014CN103837235A Raman spectrometer probe and Raman spectrometer system
06/04/2014CN103837226A Double-resonant-cavity photoacoustic spectrophone and gas detection device using spectrophone
06/04/2014CN103837078A Visual inspecting apparatus and method
06/04/2014CN103834727A Preparation method of fluorescence probe and applications of the fluorescence probe
06/04/2014CN103834716A WST-1 method for testing in-vitro cytotoxicity of tobacco juice of electronic cigarette
06/04/2014CN103834385A Water-soluble nanocrystal as well as chemical synthesis method and application thereof
06/04/2014CN103834382A Near infrared fluorescence molecular probe, and preparation method and application thereof
06/04/2014CN103833944A Amphiphilic polymer nano particle for detecting mercury ion and preparation method and application thereof
06/04/2014CN103290108B Mitochondrial SNP fluorescence labeling composite amplification kit and application thereof
06/04/2014CN103113259B O-nitrophenyl azo salicylaldehyde phenoxy acetyl hydrazone, and synthesis and application thereof in CN<-> colorimetric detection
06/04/2014CN103063593B Method for measuring content of heparin in human antithrombase-III concentrate
06/04/2014CN102994092B Preparation of cysteine surface modified CdTe or CdTe/CdS quantum dot and method for detecting arsenic by using quantum dot
06/04/2014CN102911891B Pseudomonas aeruginosa capable of secreting fluorescent iron carrier and application thereof
06/04/2014CN102809437B Device for measuring medium brillouin gain linetype and line width and a method for measuring medium brillouin gain linetype and line width based on device
06/04/2014CN102796737B A fluorescent molecular modified nano-silver probe, a kit thereof, and application of the kit in the detection of streptavidin
06/04/2014CN102735617B Super-resolution microscopic method and super-resolution microscopic device
06/04/2014CN102731618B Peptide of specific target human embryonic stem cell, and its application
06/04/2014CN102727213B Method for manifesting latent fingerprints on basis of electrochemical luminescence marker
06/04/2014CN102721701B Light transmission scanning detection device for ceramic antenna housing
06/04/2014CN102721670B Method for measuring frequency of semiconductor plasma
06/04/2014CN102719525B Primer, probe and detection kit for detection of EML4-ALK fusion gene mutation
06/04/2014CN102679958B On-line dynamic monitoring method for biomass of large vascular plant in small area range
06/04/2014CN102661917B Two-tone femtosecond laser collinear pumping detecting thermal reflection system
06/04/2014CN102654457B Refractive index sensor and detection method thereof
06/04/2014CN102636265B Optical system based on portable efficient-measurement ultraviolet absorption spectrum
06/04/2014CN102634597B Kit for detecting anaplasma ovis
06/04/2014CN102633932B Characteristic fluorophore contained metal complex and application thereof
06/04/2014CN102590202B Measuring method of iron
06/04/2014CN102590135B Herbicide distinguishing method based on least-square support vector machine
06/04/2014CN102560581B Preparation method for silver nano sheet array by induced growth based on primary cell mechanism and application of SERS (surface-enhanced Raman scattering) effect of silver nano sheet array
06/04/2014CN102539370B Filtering method for fourier transform infrared spectrum online analysis of multi-component gas
06/04/2014CN102533253B Fluorescent colorimetric chemical-sensitive material as well as synthesis method and application thereof
06/04/2014CN102516229B Fluorescent probe for detecting histidine, precursor thereof and preparation methods of fluorescent probe and precursor
06/04/2014CN102507581B Method for detecting broken wire based on dynamic image identification
06/04/2014CN102507442B Bubble-free refraction liquid applying device and bubble-free refraction liquid applying method
06/04/2014CN102486604B Phase shift mask, manufacturing method thereof and haze defect detection method thereof
06/04/2014CN102460121B Saturation filtering ndir gas sensing methodology
06/04/2014CN102460116B Spectrometer without a cuvette
06/04/2014CN102455292B Enhanced oxygen fluorescence sensitive film and preparation method thereof
06/04/2014CN102426237B ELISA-Array method for detection of encephalitis viruses, and special kit thereof
06/04/2014CN102399904B Primer, probe and method for detecting mouse lymphocyte choriomeningitis virus
06/04/2014CN102361580B Fluorescence observation device, fluorescence observation system, and fluorescence image processing method
06/04/2014CN102348965B Time domain multiplexing for imaging using time delay and integration sensors
06/04/2014CN102331415B Method for positioning capillary tube array by using raman spectral imaging
06/04/2014CN102329890B Primer, probe and method for detecting mouse adenovirus
06/04/2014CN102253207B Method for detecting feed xylanase activity and application thereof
06/04/2014CN102216770B Device and method for monitoring the concentration of a halogenated disinfectant in a swimming pool or the like
06/04/2014CN102053075B Topical composition fluorescence detection
06/04/2014CN102021233B Method for quantitative detection on AKAP12 methylation level and application of method
06/04/2014CN101907568B Simulation testing device for transmission rate of battery assembly light-transmitting layer
06/04/2014CN101793556B Device and method for measuring polarization state by utilizing multiple-slit diffraction method
06/04/2014CN101620224B Tool used for assembling detection device and using method
06/04/2014CN101525670B Method for detecting sperm DNA fragments and device thereof
06/03/2014US8745517 Visual change cue for communicating manufacturing issues of a custom part
06/03/2014US8744780 Detector for clogged filters
06/03/2014US8743377 Using dynamic data to determine a material profile for earpiece
06/03/2014US8743369 Surface plasmon resonance sensor
06/03/2014US8743368 Optical sensor system and method of sensing
06/03/2014US8743367 Optical resonance analysis using a multi-angle source of illumination
06/03/2014US8743366 Light emission portion, photoelectric smoke sensor, and suction-type smoke sensing system
06/03/2014US8743365 Apparatus and method for on-line, real-time analysis of chemical gases dissolved in transformer oil
06/03/2014US8743364 Method and system for matching color and coarseness appearance of coatings
06/03/2014US8743360 Detection method for birefringence measurement
06/03/2014US8743357 Light source device, surface inspecting apparatus using the device, and method for calibrating surface inspecting apparatus using the device
06/03/2014US8743356 Man-portable device for detecting hazardous material
06/03/2014US8743354 Shrouded sensor clip assembly and blood chamber for an optical blood monitoring system
06/03/2014US8743353 Device and method for detecting blood or blood constituents in the liquid system of a device for extracorporeal blood treatment
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