| 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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| 06/19/2013 | CN203011824U Device for applied magnetic field on liquid sample and in-situ detection by terahertz wave |
| 06/19/2013 | CN203011823U Chlamys colorimetric fan |
| 06/19/2013 | CN203011822U Immersion type fluid analysis equipment |
| 06/19/2013 | CN203011821U Immersion type fluid analysis equipment |
| 06/19/2013 | CN203011820U Fully-sealed gas detecting device |
| 06/19/2013 | CN203011819U Detecting device for conversion rate of vanadium ions in vanadium liquid of vanadium cell |
| 06/19/2013 | CN203011818U Swill-cooked dirty oil discriminator |
| 06/19/2013 | CN203011817U Device for determining soluble solid content in grape |
| 06/19/2013 | CN203011816U Polarimeter |
| 06/19/2013 | CN203011815U Material normal emission ratio test system |
| 06/19/2013 | CN203011814U Reaction cup for in vitro diagnostic equipment |
| 06/19/2013 | CN203011813U Mine rock image comparison and recognition device |
| 06/19/2013 | CN203011812U Smoke sensor |
| 06/19/2013 | CN203007568U Loom with cloth defect detection device |
| 06/19/2013 | CN1931453B Method for purifying member in decompression process chamber and substrate processing apparatus |
| 06/19/2013 | CN1739007B Method and apparatus for measuring out-of-plane birefringence of transparent samples |
| 06/19/2013 | CN1646913B Sensitive immunochromatographic assay |
| 06/19/2013 | CN103168243A Gel particle measurement reagent and measurement method using same |
| 06/19/2013 | CN103168242A Method for determining cancer onset or cancer onset risk |
| 06/19/2013 | CN103168227A Computer-aided assignment of ratings to digital samples of a manufactured web product |
| 06/19/2013 | CN103168226A Improved sample test cards |
| 06/19/2013 | CN103168225A Systems and user interface for collecting a data set in a flow cytometer |
| 06/19/2013 | CN103163737A Monitoring method for developing effect of PCB solder mask layer |
| 06/19/2013 | CN103163639A Light detection apparatus and light detection method |
| 06/19/2013 | CN103163579A Liquid slit grating, liquid identifying device and liquid identifying method |
| 06/19/2013 | CN103163453A Nuclear power station relay detection method |
| 06/19/2013 | CN103163294A Chemiluminiscence detection kit for 5 items of hepatitis B and preparation method thereof |
| 06/19/2013 | CN103163157A Glass defect inspection bench |
| 06/19/2013 | CN103163156A Automatic grading method of lens defects based on machine vision technology |
| 06/19/2013 | CN103163155A Device and method for detecting keyboard defects |
| 06/19/2013 | CN103163154A Characterization method of hard brittle high-precision component sub-surface damage degree |
| 06/19/2013 | CN103163153A Automatic light examining machine |
| 06/19/2013 | CN103163152A Light inspection method for semi-automatic ampoule bottle light inspection machine |
| 06/19/2013 | CN103163151A Accurate building thermotechnical defect positioning method based on infrared image |
| 06/19/2013 | CN103163150A Online cable surface defect detection device and online cable surface defect detection method |
| 06/19/2013 | CN103163149A Seal quality detection system for medicine bottles |
| 06/19/2013 | CN103163148A Method and system for detecting inhaul cable broken wire |
| 06/19/2013 | CN103163147A Discriminating method of film damage |
| 06/19/2013 | CN103163146A Defect inspection apparatus for correction of vibration noise |
| 06/19/2013 | CN103163145A Terahertz continuous wave system and method of obtaining three-dimensional image thereof |
| 06/19/2013 | CN103163144A Method for monitoring the quality of the primer layer applied on a motor-vehicle body before painting |
| 06/19/2013 | CN103163143A Control loop of safe and nondestructive testing of strength conveyor belt |
| 06/19/2013 | CN103163142A Optical fiber measurement device |
| 06/19/2013 | CN103163141A Strip steel surface on-line inspection system and method based on embedded image processing system |
| 06/19/2013 | CN103163140A Testing method for yarn uniformity in a woven fabric based on Gabor transform |
| 06/19/2013 | CN103163139A Testing method for yarn uniformity in a woven fabric based on wavelet transform |
| 06/19/2013 | CN103163138A Testing method for yarn uniformity in a woven fabric based on fast Fourier Transform |
| 06/19/2013 | CN103163137A Testing method for yarn uniformity in woven fabric based on cosine transform |
| 06/19/2013 | CN103163136A Method for distinguishing concrete working degree in real time by virtue of mixing process image |
| 06/19/2013 | CN103163135A Micro-cell internal friction measuring instrument and control method thereof |
| 06/19/2013 | CN103163134A Coal reservoir fracture observation submicroscopic analysis technology |
| 06/19/2013 | CN103163133A Continuous filament reinforced plastic impregnation uniformity evaluation method |
| 06/19/2013 | CN103163132A System and method for real-time appearance digital analysis for yarn |
| 06/19/2013 | CN103163131A Quick test paper for organic phosphorus and carbamic acid ester type pesticide residues |
| 06/19/2013 | CN103163130A Portable copper ion concentration detection method based on click chemistry |
| 06/19/2013 | CN103163129A Detection method for content of polyhexamethylene guanidine |
| 06/19/2013 | CN103163128A Method for determining content of amylopectin and amylose in broomcorn |
| 06/19/2013 | CN103163127A Method for detecting trivalent arsenic by protoheme horseradish peroxidase catalytic colorimetry |
| 06/19/2013 | CN103163126A Quantitative detector for detecting test strip coloration signal through differential immunochromatography |
| 06/19/2013 | CN103163125A Preparation method and clinical application of HCV (hepatitis C virus) core antigen novel quantitative detection kit |
| 06/19/2013 | CN103163124A Method for detecting trace amount of gibberellin A3 by molecular imprinting electrochemical luminescence sensor |
| 06/19/2013 | CN103163123A Catalysis sensitive material for methanol |
| 06/19/2013 | CN103163122A Portable extracting device of adenosine triphosphate |
| 06/19/2013 | CN103163121A Detection method of L-cysteine |
| 06/19/2013 | CN103163120A Method for measuring contents of Al, K, Na, Zn, Ce and Ti in irradiation-resistant glass |
| 06/19/2013 | CN103163119A Method for measuring arsenic content of environmental samples |
| 06/19/2013 | CN103163118A Method for measuring cadmium element content in environment by adopting ICP method |
| 06/19/2013 | CN103163117A High-temperature optical constant measuring method for metal oxide layer |
| 06/19/2013 | CN103163116A Liquid cathode glow discharge emission spectrum detection metal ion apparatus |
| 06/19/2013 | CN103163115A Multi-layer variable microstructure capable of sensing substance |
| 06/19/2013 | CN103163114A Fluorescent sensor for determining serum protein concentration and manufacturing method thereof |
| 06/19/2013 | CN103163113A Method for detecting content of microalgal oil by ultrasound-assisted fluorescent staining |
| 06/19/2013 | CN103163112A Comprehensive evaluation method of organic matter humification level |
| 06/19/2013 | CN103163111A Early stage cervical carcinoma detection system integrating fluorescent mesoscope imaging and optical coherence tomography (OCT) |
| 06/19/2013 | CN103163110A Optical fiber gas array sensor and preparation method thereof |
| 06/19/2013 | CN103163109A Positioning method and device of self-organizing single quantum dot |
| 06/19/2013 | CN103163108A Fluorescence detecting method for bivalent copper ion |
| 06/19/2013 | CN103163107A Method for detecting tervalence gold ion |
| 06/19/2013 | CN103163106A Super-resolution fluorescent lifetime imaging method and device based on stimulated emission lost |
| 06/19/2013 | CN103163105A Mass cleanliness detection method |
| 06/19/2013 | CN103163104A Periodic-array local plasma resonance sensor |
| 06/19/2013 | CN103163103A Method of measuring plasticizer migration in esterified starch film |
| 06/19/2013 | CN103163102A Gas measurement method, gas measurement equipment and interference gas compensation device |
| 06/19/2013 | CN103163101A Method for fast measuring melamine in milk products |
| 06/19/2013 | CN103163100A Gaseous element mercury detection method |
| 06/19/2013 | CN103163099A Antioxidant capacity measuring method based on triangle silver nanoparticle prism |
| 06/19/2013 | CN103163098A Pit mud chromaticity measuring method |
| 06/19/2013 | CN103163097A Area measurement method and device for ultraviolet-visible spectrophotometer |
| 06/19/2013 | CN103163096A Full-automatic multi-channel absorbance measuring instrument |
| 06/19/2013 | CN103163095A Visual multifunctional detection method based on nano-silver |
| 06/19/2013 | CN103163094A Nondestructive measurement method of chlorophyll in leaf |
| 06/19/2013 | CN103163093A Multi-channel heavy metal joint detection disc based on superfine fiber support |
| 06/19/2013 | CN103163092A Rapid determination method for gold in lead concentrate by adopting flame atomic absorption spectrometry |
| 06/19/2013 | CN103163091A Detection method for lipid-soluble vitamin micro-capsule encapsulation efficiency of wall materials made of pure rubber |
| 06/19/2013 | CN103163090A Concentration detection system used for polonium aerosol inside reactor workshop |
| 06/19/2013 | CN103163089A Detection method of chlorine ion content in high-purity copper oxide |
| 06/19/2013 | CN103163088A Measuring device for spectrophotometer and measuring method thereof |
| 06/19/2013 | CN103163087A Method of adopting photoacoustic spectrometry method to detect concentration of sulfuryl fluoride residual gas |
| 06/19/2013 | CN103163086A Terahertz spectrum detection method for aflatoxin |
| 06/19/2013 | CN103163085A Method for visually and rapidly detecting chromium ions by using nanometer silver compound probe |