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)
11/2011
11/16/2011CN202041287U Analysis circuit applied to spectral analysis equipment
11/16/2011CN202041222U In-wall waveguide long-period fiber grating sensor
11/16/2011CN202041183U Lens holding device and lens checking device provided with lens holding device
11/16/2011CN1688878B Optical assembly and method for detection of light transmission
11/16/2011CN102246027A An arrangement related to a gas sensor
11/16/2011CN102246023A Device and method for optically examining the interior of a turbid medium
11/16/2011CN102246022A Furnace interior monitoring device
11/16/2011CN102245082A Fundus image display apparatus, control method thereof and computer program
11/16/2011CN102243797A Smoke detector
11/16/2011CN102243445A Optical system, inspection system and manufacturing method
11/16/2011CN102243375A Light distributor and portable device employing the light distributor for urine analysis
11/16/2011CN102243244A Automatic analyzer for total nitrogen in solution and analysis method thereof
11/16/2011CN102243236A Assay kit for pre-S1 antigen of hepatitis B virus
11/16/2011CN102243232A Diagnostic reagent kit (enzyme-linked immunosorbent assay (ELISA)) for enterovirus (EV) 71-type antibody (immune globulin M (IgM))
11/16/2011CN102243230A Colour-changing sensor for rapidly detecting melamine and preparation method thereof
11/16/2011CN102243227A Measuring method of asymmetric dimethylarginine concentration and measuring reagent thereof
11/16/2011CN102243186A Method for detecting chip appearance
11/16/2011CN102243185A Multi-face imaging measurement device
11/16/2011CN102243184A Asphalt mixture core sample surface image acquirer
11/16/2011CN102243183A Experimental device for in-situ monitoring of hydrate phase equilibrium
11/16/2011CN102243182A Detection method for phosphate ester content in powdery anti-caking agent
11/16/2011CN102243181A Method for detecting ammonia value of powdered anticaking agent
11/16/2011CN102243180A Method for identifying gelatin liquefaction reaction of bacteria through color development
11/16/2011CN102243179A Nano material for detecting tetrahydrofuran gas, and preparation method and application of nano material
11/16/2011CN102243178A Rapid determination method for gold, silver, platinum and palladium in smelting wastewater of rare noble metals
11/16/2011CN102243177A Method for determining silicon dioxide in silicon carbide
11/16/2011CN102243176A Method for eliminating screened drug false positive by in vitro molecular level fluorescence method
11/16/2011CN102243175A Surface plasma resonance light detection device based on ellipsoidal reflector light collection structure
11/16/2011CN102243174A Phase detection-based surface plasma resonance sensing device
11/16/2011CN102243173A Method for detecting lime-like substance in flour
11/16/2011CN102243172A Method for detecting limy materials in flour by intermediate infrared spectroscopy
11/16/2011CN102243171A Method for detecting lime substances in flour with near-infrared micro-imaging technology
11/16/2011CN102243170A Method for identifying production place of dwarf lilyturf root by using near infrared spectrum technology
11/16/2011CN102243169A Method for detecting damage degree of wool
11/16/2011CN102243168A Method for measuring nitration degree of nitro-cotton on line by utilizing near infrared diffuse reflection spectroscopy
11/16/2011CN102243167A Terahertz wave imaging device
11/16/2011CN102243166A Manufacture method of microcavity cuvette
11/16/2011CN102243165A Photonic crystal coded microsphere biochip detection device
11/16/2011CN102243151A Zero dead volume capillary electrophoresis and laser induced fluorescence detection online derivatization device
11/16/2011CN102242211A Method and kit for detecting mutant nucleic acid sequence
11/16/2011CN102241698A Star-shaped triaryl borane compounds as well as preparation method and application thereof
11/16/2011CN102241441A Composite containing AA (acroleic acid)-AMPS (2-Acrylamido-2-Methyl Propane Sulfonic Acid) copolymer and PMA (polymaleic acid) and application thereof
11/16/2011CN102240534A Method for manufacturing three-dimensional micromixer microfluidic chip
11/16/2011CN101949840B Quick and nondestructive detection method for myohemoglobin of raw meat and system thereof
11/16/2011CN101936891B Method for identifying Chinese spirits with different flavors by ultraviolet spectroscopy
11/16/2011CN101882591B Detection method of wafer
11/16/2011CN101881735B Method for detecting paraquat in urine
11/16/2011CN101871880B Detection system and detection method of four-channel time division multiplexing atmosphere polarization diagram
11/16/2011CN101858853B Sulfur meter
11/16/2011CN101852718B Device and method for quality evaluation of laser impact reinforcement through light deflection
11/16/2011CN101836561B Model for predicating yield of castor beans planted in coastal saline soil and construction method and application thereof
11/16/2011CN101832916B On-line rapid determination system for high-content phosphorus
11/16/2011CN101831054B Method for distinguishing fungi and bacteria
11/16/2011CN101819139B On-line gas sensor based on suspending core fiber
11/16/2011CN101819136B Human glucose concentration continuous monitoring device based on optical fiber surface plasmon resonance
11/16/2011CN101806731B Differential solution concentration measuring method and device based on CCD (Charge Coupled Device) and trapezoidal vitreous body
11/16/2011CN101799416B Method for detecting induced pluripotent stem cell
11/16/2011CN101793830B Method for measuring sulfur content in iron ore
11/16/2011CN101792794B Real-time fluorescence PCR ( Polymerase Chain Reaction) kit for detecting shigella and detection method thereof
11/16/2011CN101782505B Hyperspectral imaging light source system
11/16/2011CN101738339B Near-infrared complete pretreatment device for blended gasoline
11/16/2011CN101706430B Method for judging order degree and deviation of conditions of life system on basis of photon radiation
11/16/2011CN101680837B Optical property sensor
11/16/2011CN101657911B Light emitting diode for harsh environments
11/16/2011CN101655461B Method for determining ion content of cationic polyacrylamide by utilizing spectrophotometry
11/16/2011CN101644677B Method for detecting element content in alloy or ore by utilizing ICP emission spectrometer
11/16/2011CN101597641B Kit for detecting human BDNFmet gene variation
11/16/2011CN101597297B Renewable fluorescent probe for selectively detecting bioactive sulfydryl compound in cell and synthetic method and application thereof
11/16/2011CN101591705B High-sensitivity high-flux DNA binding protein detection method
11/16/2011CN101587128B Special ammonia indicator for analyzing ammonia content by flow injection instruments and preparation thereof
11/16/2011CN101576505B Three-dimensional image obtaining device and processing apparatus using the same
11/16/2011CN101570795B Mycobacterium tuberculosis gene rapid diagnostic primer based on loop-mediated isothermal amplification technology and use in preparing rapid diagnostic kit
11/16/2011CN101568296B Imaging system with two imaging modalities
11/16/2011CN101539531B Rice leaf blast detection and classification method based on multi-spectral image processing
11/16/2011CN101525661B Double-color competitiveness fluorescent quantitation polymerase chain reaction detection kit
11/16/2011CN101514964B A material detector based on Raman spectroscopy
11/16/2011CN101477043B Infrared spirit test method and system with curve drafting function
11/16/2011CN101475597B Preparation and use of ruthenium and iridium metal complex singlet oxygen fluorescent probe
11/16/2011CN101464414B Fast qualitative test agent for salt and common industrial salt and its production principle
11/16/2011CN101411833B Dragon's blood extract as well as preparation method and application thereof
11/16/2011CN101299047B Automatic sampling apparatus
11/16/2011CN101292148B Sample holder for dynamic light scattering, holding device and system
11/16/2011CN101236158B Reticular cell detection method and detection device
11/16/2011CN101231243B Agent and method for testing reticulocyte
11/16/2011CN101218483B Three dimensional position observation method and apparatus
11/16/2011CN101165474B Non-linear crystal laser damage threshold valve measuring method
11/16/2011CN101163959B Analyzer, method for cleaning photometry mechanism in such analyzer, and cleaning tool
11/16/2011CN101071135B Method for preparing semiconductor nano crystal of bio marker utilizing Raman signal
11/15/2011US8060328 Method and apparatus for quantitating surface-binding optical resonance profiles
11/15/2011US8060325 Variable sensing using frequency domain
11/15/2011US8060187 Near-infrared spectroscopic analysis of blood vessel walls
11/15/2011US8059924 Multiplexed photonic membranes and related detection methods for chemical and/or biological sensing applications
11/15/2011US8059270 Microchip
11/15/2011US8059269 Particle inspection apparatus, exposure apparatus, and device manufacturing method
11/15/2011US8059268 Inspecting a workpiece using polarization of scattered light
11/15/2011US8059264 Monitoring velocities in a polymerization process
11/15/2011US8059257 Exposure apparatus and device manufacturing method
11/15/2011US8059151 Method for planning an inspection path for determining areas that are to be inspected
11/15/2011US8058634 Method and apparatus for determining sheet position using information from two distinct light beams each at a different position and a different angle
11/15/2011US8058630 Microfluidic devices and methods
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