| 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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| 04/13/2011 | CN102016540A Assay apparatuses, methods and reagents |
| 04/13/2011 | CN102016493A Method of authenticating a polymer film |
| 04/13/2011 | CN102015801A Curable compounds comprising color indicators for displaying the curing progress |
| 04/13/2011 | CN102015461A Method and device for testing cigarette packages wound with film |
| 04/13/2011 | CN102015384A Raindrop sensor |
| 04/13/2011 | CN102014736A Diagnostic tape unit and diagnostic measuring system |
| 04/13/2011 | CN102014659A Feedstuff formulations |
| 04/13/2011 | CN102012425A New immuno-fluorenscence labelling method |
| 04/13/2011 | CN102012413A Device for chromatographic quantitative measurement |
| 04/13/2011 | CN102012400A Method for ultrasonically detecting orientation degree of pipe on line |
| 04/13/2011 | CN102012377A Annular light source test platform |
| 04/13/2011 | CN102012376A Defect inspection apparatus and defect inspection method |
| 04/13/2011 | CN102012375A Automatic test method and instrument for modules of sodium silicate |
| 04/13/2011 | CN102012374A Kit for detecting concentration of seminal plasma fructose and detection method |
| 04/13/2011 | CN102012373A Laser derusting state monitoring method and device |
| 04/13/2011 | CN102012372A Method for detecting medicinal molecules by magnetic imprinting surface enhanced Raman spectroscopy technology |
| 04/13/2011 | CN102012371A Counterfeiting method and system utilizing combined ultraviolet laser Raman and fluorescence spectrum |
| 04/13/2011 | CN102012370A Circuit system for improving atomic fluorescence detection performance and implementation method |
| 04/13/2011 | CN102012369A Sensitive and stable atomic fluorescence generating system capable of atomizing continuously |
| 04/13/2011 | CN102012368A System and method for detecting multi-parameter of up-conversion luminescent particles |
| 04/13/2011 | CN102012367A Method and device for determining the mass and/or mass proportion of a wall section with a plastic surface |
| 04/13/2011 | CN102012366A Zeolite membrane optical fiber resonator-based biochemical sensor |
| 04/13/2011 | CN102012365A Tea fermentation degree identification method based on infrared spectrum |
| 04/13/2011 | CN102012364A Method for measuring sulfate radical in sodium hypophosphite |
| 04/13/2011 | CN102012363A Method for measuring astaxanthin content in haematococcus pluvialis powder and extract |
| 04/13/2011 | CN102012362A Method for rapidly measuring permanganate indexes in water by spectrophotometric method |
| 04/13/2011 | CN102012361A Reflection type terahertz spectrum analysis method for eliminating phase error |
| 04/13/2011 | CN102012360A High-concentration visible spectrophotometer and high-precision detection method |
| 04/13/2011 | CN102012359A Liquid multi-parameter sensor |
| 04/13/2011 | CN102012358A Study and application of quantum dot molecular imprinting microsphere quartz fluorescent sensor for detecting trace multicomponent food additives quickly on site |
| 04/13/2011 | CN102012357A Bypass concentration calibration system with variable light path |
| 04/13/2011 | CN102012356A Quick test method for aggregate grade of asphalt concrete pavement |
| 04/13/2011 | CN102011938A Pipeline repairing and strengthening detection system |
| 04/13/2011 | CN102011193A Protein modified GaN nanowire array as well as preparation method and application thereof |
| 04/13/2011 | CN102011192A GaN nanowire array carrying functional groups and making method and application thereof |
| 04/13/2011 | CN102011119A Dual-phase steel color metallographic coloring agent and color display method thereof |
| 04/13/2011 | CN102010913A Real-time fluorescence polymerase chain reaction (PCR) detection kit for screening listeria monocytogenes and detection method thereof |
| 04/13/2011 | CN102010894A Nucleotide sequence, method and kit for detecting exons 12, 13 mutation of human K-ras gene |
| 04/13/2011 | CN102010893A Method for detecting micro nucleic acid |
| 04/13/2011 | CN102010817A Chip automatic loading device of microarray chip scanner |
| 04/13/2011 | CN102010683A Method for controlling lignin-phenolic resin adhesive reaction end point |
| 04/13/2011 | CN102009964A Method for extracting and detecting nitrate and nitrite in Chinese sauerkraut |
| 04/13/2011 | CN102008448A Metadoxine granules and preparation and quality control method thereof |
| 04/13/2011 | CN101776577B Correction method of spectrograph for detecting nutrient content of plant |
| 04/13/2011 | CN101694462B Tenderness detection method and system based on steady-state spatially resolved spectroscopy |
| 04/13/2011 | CN101692307B Expressway fog real-time monitoring instrument |
| 04/13/2011 | CN101629815B A device and a method for obtaining information about a wheel |
| 04/13/2011 | CN101611306B Apparatus for measuring the turbidity of water |
| 04/13/2011 | CN101609047B Method for measuring stibium in electronic and electrical products |
| 04/13/2011 | CN101595379B Pump probe measuring device, and scanning probe microscope apparatus and measuring device |
| 04/13/2011 | CN101566583B Defect detection system of panel component |
| 04/13/2011 | CN101566581B Automatic optical detection method and system |
| 04/13/2011 | CN101566563B Near-infrared characterizing method for quality change in tobacco silk producing procedures |
| 04/13/2011 | CN101532957B Catalyst resonance scattering spectrophotometric method capable of measuring ultra-trace rhenium |
| 04/13/2011 | CN101532949B Method for real-time detection of micro total sugar in water body |
| 04/13/2011 | CN101532929B Method for clearing and detecting vanadic oxide |
| 04/13/2011 | CN101517396B Inexpensive terahertz pulse wave generator |
| 04/13/2011 | CN101413847B Liquefied chlorine sampling box |
| 04/13/2011 | CN101400987B Total reflection attenuation optical probe and aqueous solution spectrometric device |
| 04/13/2011 | CN101381368B Ethylenediamine schiff base type sweat fingerprint fluorescent reagent, synthesis and use thereof |
| 04/13/2011 | CN101354360B Method for detecting capsules or tablets packaged by aluminum / aluminum blister |
| 04/13/2011 | CN101293604B Automatic paper feeder |
| 04/13/2011 | CN101261230B Portable sample rapid joint inspection device |
| 04/13/2011 | CN101231247B Method for measuring violuric acid free radical by sparklet iodometric method |
| 04/13/2011 | CN101206312B Light filter without ray migration capable of altering operating wavelength and usage method thereof |
| 04/13/2011 | CN101162208B Alarming device used for vehicle mounted mobile container and vehicle inspection system |
| 04/13/2011 | CN101031790B Coaxial diffuse reflectance read head |
| 04/13/2011 | CN101008642B Preparation method of nanometer semiconductor biocompatible materials |
| 04/12/2011 | USRE42281 Scintillator panel, radiation image sensor and methods of producing them |
| 04/12/2011 | US7925450 Photometrically modulated delivery of reagents |
| 04/12/2011 | US7925125 Microfluidic detection device having reduced dispersion and method for making same |
| 04/12/2011 | US7924425 Spatially selective fixed-optics multicolor fluorescence detection system for a multichannel microfluidic device, and method for detection |
| 04/12/2011 | US7924424 Optical product detection sensor |
| 04/12/2011 | US7924423 Reverse photoacoustic standoff spectroscopy |
| 04/12/2011 | US7924421 In-line inspection system for vertically profiling plastic containers using multiple wavelength discrete spectral light sources |
| 04/12/2011 | US7924420 Optical inspection including partial scanning of wafers |
| 04/12/2011 | US7924419 Illumination system for optical inspection |
| 04/12/2011 | US7924418 Inspection apparatus and method |
| 04/12/2011 | US7924414 Non-hazardous bulk material analyzer system |
| 04/12/2011 | US7924413 Nanowire-based photonic devices |
| 04/12/2011 | US7924412 Apparatus and method for characterizing electrophoretic display mediums |
| 04/12/2011 | US7923678 Sensing method including interrogation of a holographic sensor |
| 04/12/2011 | US7923261 Method for determining a carbon source of a product |
| 04/12/2011 | US7923260 Method of reading encoded particles |
| 04/12/2011 | US7923252 Using unidirectional oscillation to dispensing fluids in flow cytometry |
| 04/12/2011 | US7923239 One-dimensional grating surface of low refractive index material covered with high refractive index material having one or more specific binding substances immobilized on it; no detection labels; when illuminated a resonant grating effect is produced on a reflected radiation spectrum; high throughput |
| 04/12/2011 | US7923082 Molecular imprinted material and inkjet recording element comprising said molecular imprinted material |
| 04/12/2011 | US7922986 Individual sealed compartments; breakable seal |
| 04/12/2011 | US7922985 Analyte test strip for accepting diverse sample volumes |
| 04/12/2011 | US7922976 Nanosensor, real time detection, detecting the concentration |
| 04/12/2011 | US7922973 Combined unit of humidity indicator and desiccant pack |
| 04/12/2011 | US7921693 Photo-acoustic spectrometer apparatus |
| 04/12/2011 | CA2651721C Inspection port |
| 04/12/2011 | CA2630719C Handheld analyzer for testing a sample |
| 04/12/2011 | CA2381037C Amplification method for detection of target nucleic acids involving fluorescence energy transfer |
| 04/07/2011 | WO2011041779A1 In vitro method of determining changes in a protein environment |
| 04/07/2011 | WO2011041646A2 Method for sorting resistant seed from a mixture with susceptible seed |
| 04/07/2011 | WO2011041197A1 Gas sensor based on photoacoustic detection |
| 04/07/2011 | WO2011041071A1 Method of analyzing photon density waves in a medical monitor |
| 04/07/2011 | WO2011040923A1 Waveguides configured with arrays of features for performing raman spectroscopy |