| 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) |
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| 10/24/2012 | CN102749310A Scanning vehicle edge detector in car washer, and detection method thereof |
| 10/24/2012 | CN102749309A Laser-induced breakdown spectrograph for rapid analysis of metallurgical components and analysis method therefor |
| 10/24/2012 | CN102749308A Method for in vitro detection of transport of Magnaporthe grisea effector proteins in root tissues of rice |
| 10/24/2012 | CN102749307A Measuring method of optical constant of semi-transparent solid material |
| 10/24/2012 | CN102749306A Bidirectional reflection distribution function (BRDF) absolute measure device |
| 10/24/2012 | CN102749305A Light interference type gas sensor |
| 10/24/2012 | CN102749304A High sensitivity photonic crystal fiber refractive index sensor and method for preparing same |
| 10/24/2012 | CN102749303A Device and method for measuring refractive index of flat plate type transparent medium |
| 10/24/2012 | CN102749302A Portable Fourier infrared spectrum detection device and detection method thereof |
| 10/24/2012 | CN102749301A Method for determining melamine content by using ultraviolet spectroscopy |
| 10/24/2012 | CN102749300A Rape pollen and method for controlling quality of preparation of rape pollen |
| 10/24/2012 | CN102749299A Quality detection method of traditional Chinese medicine composition medlar thirst quenching preparation |
| 10/24/2012 | CN102749298A Determination method for lead in shrimp |
| 10/24/2012 | CN102749297A Pesticide identification method based on terahertz theoretical simulation spectrum |
| 10/24/2012 | CN102749296A Method and apparatus for extracting multispectral-remote-sensing alteration zone information of porphyry copper deposit |
| 10/24/2012 | CN102749295A Method for determining detergent in electroplating wastewater by methyl green photometry |
| 10/24/2012 | CN102749294A Method for determining calcium and magnesium ions in wastewater |
| 10/24/2012 | CN102749293A Method for determining benzoic acid content in food by using visible spectrophotometry method |
| 10/24/2012 | CN102749292A Biosensor having identification information and apparatus for reading identification information of biosensor |
| 10/24/2012 | CN102749291A Optical microscope based method for detecting graphene quality |
| 10/24/2012 | CN102749290A Method for detecting growth state of branches of crown canopy of cherry tree |
| 10/24/2012 | CN102749289A Digital gas detection device and method |
| 10/24/2012 | CN102749288A Dynamic fiber double-refraction measuring instrument |
| 10/24/2012 | CN102749287A Measurements of optical inhomogeneity and other properties in substances using propagation modes of light |
| 10/24/2012 | CN102749286A Novel portable gas normal position monitor of flue gas and pipeline gas |
| 10/24/2012 | CN102749285A Method for determining oil substances in water sample by infrared spectrophotometry |
| 10/24/2012 | CN102749284A Bubble flowing resistant colorimeter cell capable of simultaneously detecting absorbance and fluorescence |
| 10/24/2012 | CN102749283A Electrochromism testing device and testing method |
| 10/24/2012 | CN102749071A Method for monitoring soil erosion based on unmanned aerial vehicle aerial photography |
| 10/24/2012 | CN102749048A Method for assessing road surface three-dimensional structure |
| 10/24/2012 | CN102749042A Double-triangle type multi-channel medium wave infrared interference detection device |
| 10/24/2012 | CN102748671A High-uniformity light source device for transmission visibility meter |
| 10/24/2012 | CN102748638A LED lighting device for realizing uniform light on surface of cylinder and mounting method thereof |
| 10/24/2012 | CN102747447A Cooling and chilling fiber, preparation method thereof, and textile product thereof |
| 10/24/2012 | CN102747446A Cooling and chilling fiber, preparation method thereof, and textile product thereof |
| 10/24/2012 | CN102747444A Fibers with characteristics of temperature reducing and cooling, preparation method and textile thereof |
| 10/24/2012 | CN102747158A Human K-ras (K-rat sarcoma) gene mutation parting type fluorescent quantitation PCR (polymerase chain reaction) detecting reagent kit and detecting method |
| 10/24/2012 | CN102747131A Method for rapid screening of microbial mediums |
| 10/24/2012 | CN102747129A Method for efficiently evaluating safety of medicine in hERG channel |
| 10/24/2012 | CN102747068A Method for regulating cloning and transcription of lignin metabolism-related ethylene response factors (ERFs) in Eriobotrya japonica Lindl. |
| 10/24/2012 | CN102746842A Rare earth complex fluorescent probe, its preparation method and application in methanol impurity detection |
| 10/24/2012 | CN102746527A Preparation method and application for rogor molecular imprinting membrane |
| 10/24/2012 | CN102746492A Conjugated backbone doped fold-line water-soluble poly(aryleneethynylene) and preparation method thereof |
| 10/24/2012 | CN102746490A Fluorescent probe polyanthracene, preparation method and application thereof |
| 10/24/2012 | CN102746452A Fluorescent sensor for detecting hydrosulfate ions as well as preparation method and application thereof |
| 10/24/2012 | CN102746222A Quinolylazo complexing reagent, preparation method thereof, and application thereof |
| 10/24/2012 | CN102746090A Oligomerization-fluoranthene hypersensitive fluorescent probe for iron ion, and synthetic method thereof |
| 10/24/2012 | CN102279170B Integrated surface plasma refractive index sensor and detection and analysis method thereof |
| 10/24/2012 | CN102183489B Micro-scale humidity and organic gas integrated optical waveguide chip sensor and preparation method thereof |
| 10/24/2012 | CN102175683B Method for measuring contents of total nitrogen and total phosphorus contained in seawater substrate sludge by adopting combined digestion |
| 10/24/2012 | CN102162792B HPRT (hypoxanthine phosphoribosyl transferase) body gene mutation detection method based on surface plasmon resonance |
| 10/24/2012 | CN102150550B Wheat breeding method for improving content of resistant starch of kernels |
| 10/24/2012 | CN102141509B Method for calculating and displaying background value of Zeeman background correction atomic absorption |
| 10/24/2012 | CN102121902B Online Raman spectrometer correction device and correction method thereof |
| 10/24/2012 | CN102095627B Standard spectrum sample of cast aluminum alloy and preparation method thereof |
| 10/24/2012 | CN102053068B Serum iron content detection method and special standard substance thereof |
| 10/24/2012 | CN101968439B Method for monitoring petroleum pollution in soil by utilizing community aboveground biomass indexes |
| 10/24/2012 | CN101936915B Method for detecting dirt on central region of bottom of beer bottle |
| 10/24/2012 | CN101887026B Non-lighting inspection apparatus |
| 10/24/2012 | CN101864042B Water-soluble fluorine-containing grafting conjugated polymer and preparation method and application method thereof |
| 10/24/2012 | CN101855540B Illuminated optical inspection prism apparatus |
| 10/24/2012 | CN101815938B Method and apparatus for measurement of bromate ion |
| 10/24/2012 | CN101813640B Apparatus for detecting particles on a glass surface and method thereof |
| 10/24/2012 | CN101800168B Method of forming semiconductor thin film and inspection device of semiconductor thin film |
| 10/24/2012 | CN101595380B Biosensor using wire-grids for increasing cavity energy |
| 10/24/2012 | CN101592668B Method for quantitatively measuring content of estradiol in extracts of Chinese medicine herbs |
| 10/24/2012 | CN101560562B Genetic liquichip for detecting tularaemia and detection method thereof |
| 10/24/2012 | CN101498721B Colloidal-gold strip measuring method and detection system |
| 10/24/2012 | CN101482554B Magnetic Raman nano composite material used for biological separation and detection, and production method thereof |
| 10/24/2012 | CN101107507B Temperature controller for small fluid samples having different heat capacities |
| 10/23/2012 | US8296493 Combination electronic device dock and dissinfector |
| 10/23/2012 | US8296088 Systems and methods for performing measurements of one or more materials |
| 10/23/2012 | US8295578 Multi-spectral imaging |
| 10/23/2012 | US8294899 Mapping concentrations of airborne matter |
| 10/23/2012 | US8294898 Rotationally asymmetric chaotic optical multi-pass cavity |
| 10/23/2012 | US8294897 Method for imaging a sample using a microscope, and microscope and data storage center |
| 10/23/2012 | US8294895 Fire detector |
| 10/23/2012 | US8294894 Particle counter |
| 10/23/2012 | US8294891 Non-invasive optical analysis using surface enhanced raman spectroscopy |
| 10/23/2012 | US8294890 Method and device for inspecting defects on both surfaces of magnetic disk |
| 10/23/2012 | US8294889 Method for inspecting nano-imprint template |
| 10/23/2012 | US8294888 Surface defect inspection method and apparatus |
| 10/23/2012 | US8294887 Fast laser power control with improved reliability for surface inspection |
| 10/23/2012 | US8294587 Smoke detector and method of checking blockage of its smoke holes |
| 10/23/2012 | US8294130 Methods and systems for optimizing the alignment of optical packages |
| 10/23/2012 | US8294122 Method for fluorescence analysis and fluorescence analyzer |
| 10/23/2012 | US8294121 Fixing instrument |
| 10/23/2012 | US8294102 Tactical chemical biological threat detection |
| 10/23/2012 | US8293539 Analysis system with coding recognition |
| 10/23/2012 | US8293534 Method for quantifying permanganate-reducing compounds |
| 10/23/2012 | US8293497 Laser system for separating and obtaining objects of a preparation |
| 10/23/2012 | US8293374 Test system for evaluating the compatibility of biologically active substances with copolymers |
| 10/23/2012 | US8293340 Plasma deposited microporous analyte detection layer |
| 10/23/2012 | US8293191 Method for transferring droplet |
| 10/23/2012 | US8293178 Chemochromic detector for sensing gas leakage and process for producing the same |
| 10/23/2012 | US8293177 Photonic crystal microarray device for label-free multiple analyte sensing, biosensing and diagnostic assay chips |
| 10/23/2012 | US8293176 Photo-acoustic detection device and method |
| 10/23/2012 | US8293175 Assay system |
| 10/23/2012 | US8293162 Method and apparatus for producing molded product |
| 10/23/2012 | US8293064 Method for fabricating a reaction vessel |