| 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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| 04/09/2014 | CN102661948B Capillary electrophoresis-chemiluminescence detection interface device and preparation method thereof |
| 04/09/2014 | CN102661929B Identification method of bamboo raw fiber based on infrared and two-dimensional correlation spectra |
| 04/09/2014 | CN102643894B Exogenous gene tracing system and application thereof |
| 04/09/2014 | CN102621110B Electrooptic coefficient measuring device |
| 04/09/2014 | CN102617779B 2,3,4,5-tetraphenylsilole-based water-soluble polymer and its preparation method and use |
| 04/09/2014 | CN102608050B Identification and quantitative analysis method for refined gutter oil |
| 04/09/2014 | CN102608031B Clamp for detecting components of copper and copper alloy wires by using spectrograph |
| 04/09/2014 | CN102590175B Raman spectrum superposition-based method for quickly determining content of methanol in methanol gasoline |
| 04/09/2014 | CN102590157B Element spectrum analysis method and laser element exploration equipment adopting same |
| 04/09/2014 | CN102584617B Fluorescent indicator containing condensed-ring methacrylamide and applications of fluorescent indicator to be taken as fluorescent probe |
| 04/09/2014 | CN102557611B Method for controlling proportions of major elements in blue powder prepared by spray drying method |
| 04/09/2014 | CN102519918B Method for rapid detection of waste oil based on laser-induced breakdown spectroscopy |
| 04/09/2014 | CN102507506B Method and device utilizing laser for on-line detecting concentration of mixed chemicals |
| 04/09/2014 | CN102507492B Measurement method for gold content of anode copper |
| 04/09/2014 | CN102486462B Three-dimensional reconstruction method for internal defect of alloy firmware |
| 04/09/2014 | CN102460063B Equal-path interferometer |
| 04/09/2014 | CN102428360B Method and device for spectral analysis of metal coating layer deposited on surface of steel strip |
| 04/09/2014 | CN102393397B System and method for detecting surface defects of magnetic shoe |
| 04/09/2014 | CN102393396B Method and system for automatically screening cotton seeds |
| 04/09/2014 | CN102393370B Measuring device and measuring method for film photo-thermal property |
| 04/09/2014 | CN102393368B Method for measuring phosphorus content in sponge iron |
| 04/09/2014 | CN102362168B Observation device |
| 04/09/2014 | CN102359796B Centering clamp |
| 04/09/2014 | CN102356313B Use of hydrophobic dyes to monitor hydrophobic contaminants in papermaking process |
| 04/09/2014 | CN102353735B Quality detection method for Tongmai Tangyanming capsule |
| 04/09/2014 | CN102297758B Refractive index distribution measuring method and refractive index distribution measuring apparatus |
| 04/09/2014 | CN102286279B Benzene derivative metal ion fluorescent probe and use thereof |
| 04/09/2014 | CN102269706B Simple method for manufacturing plasma resonance controlled surface-enhanced Raman substrate |
| 04/09/2014 | CN102269695B Method and device for measuring calorific value of mixed gas |
| 04/09/2014 | CN102196721B Method for supporting analytical work of solder printing state and solder printing inspection machine |
| 04/09/2014 | CN102175693B Machine vision detection method of visual foreign matters in medical medicament |
| 04/09/2014 | CN102128813B SPR sensing chip reading instrument |
| 04/09/2014 | CN102099670B Method for optical determination of measurement parameter of measurement medium |
| 04/09/2014 | CN101943661B Near infrared spectrum and microscopic bacterial plaque area data fusion-based pork freshness non-destructive testing technology |
| 04/09/2014 | CN101726485B Three-dimensional optical sensor and system for combustion sensing and control |
| 04/09/2014 | CN101650298B Optical arrangement for assay reading device |
| 04/08/2014 | US8692998 Apparatus and method for light emission detection for in-depth imaging of turbid media |
| 04/08/2014 | US8692997 Optical gas and/or particulate sensors |
| 04/08/2014 | US8692996 System and method for determining the state of a traffic signal |
| 04/08/2014 | US8692993 Optical flow cytometer and method of investigation |
| 04/08/2014 | US8692990 Illumination of diffusely scattering media |
| 04/08/2014 | US8692989 Method for hydrocarbon well completion |
| 04/08/2014 | US8692988 Micro cuvette assembly for examining biological samples |
| 04/08/2014 | US8692987 Artifact apparatus to mimic reflection losses of solution-filled microtiter plate readers and related uses thereof |
| 04/08/2014 | US8692986 EUV high throughput inspection system for defect detection on patterned EUV masks, mask blanks, and wafers |
| 04/08/2014 | US8692985 Method of determining refractive index of prism shaped material |
| 04/08/2014 | US8692984 Field tester for topologies utilizing array connectors and multi-wavelength field tester for topologies utilizing array connectors |
| 04/08/2014 | US8692212 Optical digitizer system with position-unique photoluminescent indicia |
| 04/08/2014 | US8692211 Surface electromagnetic waves in photonic band gap multilayers |
| 04/08/2014 | US8691591 Self-encoding sensor with microspheres |
| 04/08/2014 | US8691589 Method for detecting formation of G-quadruplex |
| 04/08/2014 | US8691584 Sperm processing methods |
| 04/08/2014 | US8691560 Biomolecule substrate, and test and diagnosis methods and apparatuses using the same |
| 04/08/2014 | US8691503 Method and nucleic acids for the analysis of colorectal cell proliferative disorders |
| 04/08/2014 | US8691500 Device and method for detecting biomolecule |
| 04/08/2014 | US8691161 Self-contained test sensor |
| 04/08/2014 | US8691160 Sample analysis disc and method of producing sample analysis disc |
| 04/08/2014 | US8691153 Fluorescence reader |
| 04/08/2014 | US8691150 System for determining a number of unused consumable elements for testing a bodily fluid sample |
| 04/08/2014 | US8691147 Apparatus for processing a sample in a liquid droplet and method of using the same |
| 04/08/2014 | US8691146 Electron beam sterilization method |
| 04/08/2014 | US8691135 Method of forming a film of novel composition for a dosimeter |
| 04/08/2014 | US8689607 Apparatus and method of photoacoustic sensor signal acquisition |
| 04/08/2014 | US8689603 Control methods for setting a reference voltage in an air treatment system |
| 04/08/2014 | CA2524345C A multi-spectral optical method and system for detecting and classifying biological and non-biological particles |
| 04/08/2014 | CA2471889C Entrapped binding proteins as biosensors |
| 04/08/2014 | CA2464801C Method and apparatus for heat inspection of translucent or transparent hollow objects |
| 04/05/2014 | CA2827753A1 Geological sample analysis using size fraction separation |
| 04/03/2014 | WO2014052979A1 Mercury monitoring systems and methods |
| 04/03/2014 | WO2014052860A1 Optical sensor for bromide ion |
| 04/03/2014 | WO2014052820A1 Solution containers having contamination detection and indication capability |
| 04/03/2014 | WO2014052759A1 Calibrating single plasmonic nanostructures for quantitative biosensing |
| 04/03/2014 | WO2014052673A1 Multi-sensor analysis of complex geologic materials |
| 04/03/2014 | WO2014052668A1 Noncontact rapid defect detection of barrier films |
| 04/03/2014 | WO2014052624A1 Particle control near reticle and optics using showerhead |
| 04/03/2014 | WO2014052502A1 Resonator enhanced raman spectroscopy |
| 04/03/2014 | WO2014052434A1 Systems and methods for measuring birefringence in glass and glass-ceramics |
| 04/03/2014 | WO2014052327A1 Microchannel plasmon resonance biosensor |
| 04/03/2014 | WO2014052293A1 System and method for detection and system and method for water treatment |
| 04/03/2014 | WO2014052267A1 Method and apparatus pertaining to using imaging information to identify a spectrum |
| 04/03/2014 | WO2014051546A1 Determining oil viscosity based on biodegradation |
| 04/03/2014 | WO2014051425A1 Test strip reading device and method for reading a test strip |
| 04/03/2014 | WO2014051137A1 Optical semiconductor device, driving method thereof, and optical coherence tomography apparatus having the optical semiconductor device |
| 04/03/2014 | WO2014050786A1 Component analyzing device and component analyzing method |
| 04/03/2014 | WO2014050609A1 Device for inspecting substrate having irregular rough surface and inspection method using same |
| 04/03/2014 | WO2014050339A1 Categorization method and determination method for wood materials |
| 04/03/2014 | WO2014050328A1 Production method for perforated structural body, measurement device, and measurement method |
| 04/03/2014 | WO2014050292A1 Defect inspection device and defect inspection method |
| 04/03/2014 | WO2014050168A1 Method for inspecting marbling in edible meat |
| 04/03/2014 | WO2014050162A1 Fluid concentration measurement method and measurement device |
| 04/03/2014 | WO2014050133A1 Optical electric field amplification device and manufacturing method therefor, and measurement device using same |
| 04/03/2014 | WO2014050132A1 Optical measurement apparatus using optical electric field amplification device |
| 04/03/2014 | WO2014050102A1 Light source and optical coherence tomography apparatus including the light source |
| 04/03/2014 | WO2014049831A1 Device for measuring and method for measuring fluid concentration |
| 04/03/2014 | WO2014049704A1 Measuring tip |
| 04/03/2014 | WO2014049358A1 Optical cell |
| 04/03/2014 | WO2014049323A1 A quantitative pcr (qpcr) instrument and a method of operating said instrument |
| 04/03/2014 | WO2014049291A1 Method and system for analysing particles in cold plasma |
| 04/03/2014 | WO2014049266A1 Device for taking spectroscopic measurements of laser-induced plasma |
| 04/03/2014 | WO2014048570A2 Structured illumination ophthalmoscope |