| 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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| 05/20/2009 | CN101435773A Gas monitoring method and apparatus based on quasi continuous diode laser modulated spectrum |
| 05/20/2009 | CN101435772A Epoxide-resin glue curing degree and hardness detecting and analyzing method |
| 05/20/2009 | CN101435771A Efedrina for identifying different optical rotation performances by THz-TDS |
| 05/20/2009 | CN101435770A Nicotinic fast analysis determination method in reconstituted tobacco production waste water |
| 05/20/2009 | CN101435769A Method for measuring certain phase content in gold phase and measuring high-carbon steel sorbite content |
| 05/20/2009 | CN101435768A Apparatus and method for detecting specific substance concentration in solution by optical mode |
| 05/20/2009 | CN101435767A Membrane absorption multichannel measuring apparatus and measurement method |
| 05/20/2009 | CN101435766A Smoke sensor and electronic equipment |
| 05/20/2009 | CN101435765A Method for tracing wave length value to natural reference of spectrum analyzer for measuring |
| 05/20/2009 | CN101435761A Sample pool for testing graininess of granule |
| 05/20/2009 | CN101434991A Real time fluorescent PCR method for detecting aquatic product food allergen gene |
| 05/20/2009 | CN101434984A Optical means for detecting i-motif conformation of DNA |
| 05/20/2009 | CN101434664A Perylene-cyclodextrin nano supermolecule assembly, as well as preparation and application thereof |
| 05/20/2009 | CN101433691A Zedoary turmeric oil extract as well as preparation method and application thereof |
| 05/20/2009 | CN101433641A Oral Chinese medicinal composition as well as preparing, taking and quality inspecting methods and use thereof |
| 05/20/2009 | CN100489552C Measurement of lateral diffusion of diffused layers |
| 05/20/2009 | CN100489535C Method for continuously monitoring smoke discharge and the device |
| 05/20/2009 | CN100489528C Method for indicating high dose hook effect |
| 05/20/2009 | CN100489525C Cell organism microsystem for detecting cell surface marker and detection method thereof |
| 05/20/2009 | CN100489508C Methods of and apparatus for inspecting substrate |
| 05/20/2009 | CN100489507C Sheet glass detection system and detection method thereof |
| 05/20/2009 | CN100489506C Method and device for the optical monitoring of a running fiber strand |
| 05/20/2009 | CN100489505C checking equipment |
| 05/20/2009 | CN100489504C Optical projection tomography method by using equidistant fan beam projection to reconstruct |
| 05/20/2009 | CN100489503C Method for measuring plasma calcium by triplex pyridine ruthenium electrochemical luminescence |
| 05/20/2009 | CN100489502C Method for making oil content in water measured by fluorescence method compared to other methods |
| 05/20/2009 | CN100489501C Method and device for detecting microbe existence and determining their physiological state |
| 05/20/2009 | CN100489500C Electrochemistry original position time surface differentiated plasma resonance measuring instrument |
| 05/20/2009 | CN100489499C Semiconductor laser absorption spectrum gas analysis method and system |
| 05/20/2009 | CN100489498C Multiple-parameter air quality rapid determination instrument |
| 05/20/2009 | CN100489497C Automatic expanding circuit for absorption type analytical instrument optical detection measurement range |
| 05/20/2009 | CN100489496C Method for measuring sludge dehydrogenase activity |
| 05/20/2009 | CN100489495C Photoacoustic gas sensitive element and a method for its production |
| 05/20/2009 | CN100489494C Pumping sampler feeder |
| 05/20/2009 | CN100489491C Suspension type scanning method for metal in-situ analyzer and sample clamp therefor |
| 05/20/2009 | CN100489102C T1R hetero-oligomeric taste receptors and cell lines that express said receptors and use thereof for identification of taste compounds |
| 05/20/2009 | CN100489058C Synthesis of nanoparticles |
| 05/19/2009 | US7536213 Reduction in scattering from a turbid medium by photo-bleaching |
| 05/19/2009 | US7535577 Optical mapping apparatus with optimized OCT configuration |
| 05/19/2009 | US7535571 Optical fluid level encoder |
| 05/19/2009 | US7535570 One dimensional measuring unit having a dielectric block |
| 05/19/2009 | US7535569 Optical measurement unit for a measurement device and a handheld photoelectric measurement device |
| 05/19/2009 | US7535568 Biochip, biochip reader and biochip reading method |
| 05/19/2009 | US7535564 Apparatus for determining the internal outline of a duct or cavity, and in particular for determining the internal impression of the auditory canal, a probe for this apparatus, and reflection device for an optical scanning apparatus |
| 05/19/2009 | US7535563 Systems configured to inspect a specimen |
| 05/19/2009 | US7535562 Apparatus and method for defect inspection |
| 05/19/2009 | US7535561 Defect inspecting apparatus |
| 05/19/2009 | US7535560 Method and system for the inspection of integrated circuit devices having leads |
| 05/19/2009 | US7535007 Multiple chamber dual channel infrared gas detection system |
| 05/19/2009 | US7535006 Gaseous uranium hexafluride isotope measurement by diode laser spectroscopy |
| 05/19/2009 | US7534995 Device for examining rotor drilled holes |
| 05/19/2009 | US7534989 Detecting device and laminated body manufacturing apparatus employing such detecting device |
| 05/19/2009 | US7534984 Very fast time resolved imaging in multiparameter measurement space having means for separating reflected light to form plural beam images |
| 05/19/2009 | US7534631 Apparatus for measuring semiconductor physical characteristics |
| 05/19/2009 | US7534576 Method and a device for the evaluation of biopolymer fitness |
| 05/19/2009 | US7534395 Hysteresis compensation system |
| 05/19/2009 | US7534393 Fertility computing system and method |
| 05/19/2009 | US7534298 Apparatus and method of detecting the electroless deposition endpoint |
| 05/19/2009 | US7533954 Printing media type discrimination apparatus and method, and printing apparatus |
| 05/19/2009 | US7533558 Disposable sensor for use in measuring an analyte in a gaseous sample |
| 05/19/2009 | CA2274620C Microfabricated sleeve devices for chemical reactions |
| 05/19/2009 | CA2238499C Apparatus and method for measuring optical characteristics of teeth |
| 05/19/2009 | CA2181131C Chemiluminescent analytical method |
| 05/18/2009 | CA2655279A1 Fugitive emission flux measurement |
| 05/14/2009 | WO2009061865A1 A method and apparatus for increasing the sensitivity of a biosensor used in a planar waveguide |
| 05/14/2009 | WO2009061808A2 Colorimetric test for antimalarial artemesin derivatives |
| 05/14/2009 | WO2009061729A1 Automatic optical measurement system and method |
| 05/14/2009 | WO2009061586A2 In situ optical probe and methods |
| 05/14/2009 | WO2009061414A1 Dual inlet microchannel device and method for using same |
| 05/14/2009 | WO2009061377A2 Detecting microorganisms in blood utilizing physical and chemical changes in blood |
| 05/14/2009 | WO2009061367A2 Optical sensor for determining the concentration of an analyte |
| 05/14/2009 | WO2009061326A1 Evaluation of chromatographic materials |
| 05/14/2009 | WO2009060750A1 Hydrocarbon concentration measuring apparatus and hydrocarbon concentration measuring method |
| 05/14/2009 | WO2009060536A1 Method for diagnosing paint of automobile |
| 05/14/2009 | WO2009060383A2 Method for calibrating a device for imaging the interior of turbid media and method for correcting measured intensities in such a device |
| 05/14/2009 | WO2009060370A2 Method and device for imaging an interior of an optically turbid medium |
| 05/14/2009 | WO2009060360A2 Microelectronic opiacal evanescent field sensor |
| 05/14/2009 | WO2009060358A2 Method for detecting redispersion of beads |
| 05/14/2009 | WO2009060357A1 Biosensor cartridge |
| 05/14/2009 | WO2009060350A1 Microelectronic sensor device |
| 05/14/2009 | WO2009060169A1 Ice fraction sensor |
| 05/14/2009 | WO2009059978A1 Optoelectronic sensor device for a motor vehicle |
| 05/14/2009 | WO2009059433A1 Quantification of an absorber through a scattering medium |
| 05/14/2009 | WO2009059406A1 Optical coherence tomography with tandem interferometer |
| 05/14/2009 | WO2009059378A1 Differential aberration correction microscopy (dac) |
| 05/14/2009 | WO2009032205A3 Carbon measurement in aqueous samples using oxidation at elevated temperatures and pressures |
| 05/14/2009 | WO2009009495A3 Extended dynamic range system design |
| 05/14/2009 | WO2009009178A3 Systems and methods for optical imaging using early arriving photons |
| 05/14/2009 | WO2006116362A3 Structured substrates for optical surface profiling |
| 05/14/2009 | US20090125242 Tomographic phase microscopy |
| 05/14/2009 | US20090124918 Apparatus For Spectroscopically Analyzing A Gas |
| 05/14/2009 | US20090124506 Membrane computing |
| 05/14/2009 | US20090124024 Optical-waveguide sensor chip, method of manufacturing the same, method of measuring substance, substance-measuring kit and optical-waveguide sensor |
| 05/14/2009 | US20090124021 Device for Containing, Reacting and Measuring, and Method of Containing, Reacting and Measuring |
| 05/14/2009 | US20090124020 Method for Characterizing the Porosity in Fuel Cell Electrodes |
| 05/14/2009 | US20090124017 Sampling Device and Method for the Rapid Detection of Proteins in Mold, Allergens or Other Protein-Containing Substances |
| 05/14/2009 | US20090123953 Double brilliance beta-arrestin: a biosensor for monitoring the activity of receptors and signalling molecules, and method of using same |
| 05/14/2009 | US20090123058 Mask pattern dimensional inspection apparatus and method |
| 05/14/2009 | US20090122317 Spectroscopy Method and Spectroscope |
| 05/14/2009 | US20090122315 Evaporative light scattering device and methods of use thereof |