| 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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| 03/24/2010 | CN201429568Y Rapid detection device for multichannel laser induced breakdown spectroscopy |
| 03/24/2010 | CN201429567Y Chlorophyll a measuring device |
| 03/24/2010 | CN201429566Y Twice 4f phase coherent imaging device for measuring optical nonlinearity |
| 03/24/2010 | CN201429565Y Optical fiber semiconductor laser gas analyzer |
| 03/24/2010 | CN201429564Y Trace substance analyzing device based on near-field optical travelling wave absorption |
| 03/24/2010 | CN201429563Y Turbidity-degree on-line detecting sensor |
| 03/24/2010 | CN201429413Y Pantograph performance on-line automatic detection system for high-speed trains |
| 03/24/2010 | CN101680900A assays using surface-enhanced raman spectroscopy (sers)-active particles |
| 03/24/2010 | CN101680893A Microfluidic system and method to test for target molecules in a biological sample |
| 03/24/2010 | CN101680871A Method and device for determining the topography of a material surface |
| 03/24/2010 | CN101680863A hydrogen sensor |
| 03/24/2010 | CN101680848A Inspection device, inspection method, and program |
| 03/24/2010 | CN101680847A Visual inspecting method for lengthy articles, and device therefor |
| 03/24/2010 | CN101680846A Appearance inspecting apparatus |
| 03/24/2010 | CN101680845A Apparatus for transferring subject to be inspected and appearance inspecting apparatus |
| 03/24/2010 | CN101680844A Method and system for use in inspecting and/or removing unsuitable objects from a stream of products and a sorting apparatus implementing the same |
| 03/24/2010 | CN101680843A Hydrogel based sensor probe for detecting an environmental state |
| 03/24/2010 | CN101680842A Apparatus for measuring gelation and sample cell |
| 03/24/2010 | CN101680841A Emission analyzer |
| 03/24/2010 | CN101680840A A spectroscopic imaging method and system for exploring the surface of a sample |
| 03/24/2010 | CN101680839A biochip |
| 03/24/2010 | CN101680838A 粒子浓度检测装置 Particle concentration detection device |
| 03/24/2010 | CN101680837A Optical property sensor |
| 03/24/2010 | CN101680836A Fuel property detecting device |
| 03/24/2010 | CN101680835A Automated analyzer |
| 03/24/2010 | CN101680834A Photometric device and automatic analyzer |
| 03/24/2010 | CN101680833A Binning and tomography for high spatial resolution temperature and species concentration measurements |
| 03/24/2010 | CN101680780A Total internal reflection displacement scale |
| 03/24/2010 | CN101680749A Method and assembly for optical reproduction with depth discrimination |
| 03/24/2010 | CN101680040A Improved method of detecting norovirus RNA |
| 03/24/2010 | CN101679022A in vivo tumor targeting and spectroscopic detection with surface-enhanced raman nanoparticle tags |
| 03/24/2010 | CN101678960A Vibration feeder, carrier and visual inspection apparatus |
| 03/24/2010 | CN101678356A Microfluidic device |
| 03/24/2010 | CN101677766A Sensor system and sampling cell assembly for use with sensor system |
| 03/24/2010 | CN101676719A Method for measuring diastatic enzyme activity using a spectrophotometer |
| 03/24/2010 | CN101676713A Method and device of moving plate detecting platform and detecting system |
| 03/24/2010 | CN101676712A Optical detecting system and method thereof |
| 03/24/2010 | CN101676711A Substrate with surface-enhanced Raman scattering activity and preparation method thereof |
| 03/24/2010 | CN101676710A Method for detecting open environment liquid components by utilizing optoacoustic effect |
| 03/24/2010 | CN101676691A Optical oil sensor |
| 03/24/2010 | CN101676280A Extraction technology of safflower yellow |
| 03/24/2010 | CN101676034A Method of raising temperature of received object, and analyzing device |
| 03/24/2010 | CN100595899C Process endpoint detection method using broadband reflectometry |
| 03/24/2010 | CN100595626C Systems and methods for measuring color and contrast in specular reflective devices |
| 03/24/2010 | CN100595574C Correction method for removing quenchers absorption influence in fluorescent quench blanking analyses |
| 03/24/2010 | CN100595573C Method of measuring surface plasmon resonance and noble metal compound for use in the method |
| 03/24/2010 | CN100595572C Manufacture method for double-humped resonance coating optical fiber grating gas-sensing sensor |
| 03/24/2010 | CN100595571C Gas detection method and gas detection device |
| 03/24/2010 | CN100595570C Semiconductor laser transmittance analysis system |
| 03/24/2010 | CN100595569C Method for calculating oxalate decarboxylase activity by determining carbon dioxide concentration |
| 03/24/2010 | CN100595568C Optical analyser |
| 03/24/2010 | CN100595567C Method for quantitative analyzing metallic element in alloy |
| 03/24/2010 | CN100595566C Photoacoustic gas sensor utilizing diffusion |
| 03/24/2010 | CN100595565C PCR quantitative detection method and reagent kit based on ERalpha activation effect environment incretion interferent |
| 03/24/2010 | CN100595564C Pathogen and particle detector system and method |
| 03/24/2010 | CN100595559C Pollen image data analysis method and system |
| 03/24/2010 | CN100595558C Transmittance pulsation method granule measuring method and its device |
| 03/24/2010 | CN100595370C Method for measuring porosity of not weaving fabric |
| 03/23/2010 | US7684931 Gas monitoring system and sidestream gas measurement system adapted to communicate with a mainstream gas measurement system |
| 03/23/2010 | US7684610 Rotating prism component inspection system |
| 03/23/2010 | US7684606 Image processing apparatus which removes image data of overlapping cells |
| 03/23/2010 | US7684056 Light detecting method and light detecting apparatus |
| 03/23/2010 | US7684045 Probe apparatus for measuring a color property of a liquid |
| 03/23/2010 | US7684044 Sensor device |
| 03/23/2010 | US7684043 System and method for remote, free-space optical detection of potential threat agent |
| 03/23/2010 | US7684042 Device having an optical part for analyzing micro particles |
| 03/23/2010 | US7684036 Method for real time cure status monitoring of dental resin |
| 03/23/2010 | US7684034 Apparatus and methods for container inspection |
| 03/23/2010 | US7684033 Apparatus at a spinning preparatory plant for detecting foreign objects in fibre material |
| 03/23/2010 | US7684032 Multi-wavelength system and method for detecting epitaxial layer defects |
| 03/23/2010 | US7684031 Visual inspection apparatus, visual inspection method, and peripheral edge inspection unit that can be mounted on visual inspection apparatus |
| 03/23/2010 | US7684030 Enclosure for a linear inspection system |
| 03/23/2010 | US7684024 Swept-angle SPR measurement system |
| 03/23/2010 | US7684023 Apparatus and method for generating THz wave by heterodyning optical and electrical waves |
| 03/23/2010 | US7684022 System and method for shade selection using a fabric brightness factor |
| 03/23/2010 | US7684021 Method and apparatus for real-time measurement of trace metal concentration in chemical mechanical polishing (CMP) slurry |
| 03/23/2010 | US7683357 Dynamic laser power control for gas species monitoring |
| 03/23/2010 | US7683346 Remote laser assisted biological aerosol standoff detection in atmosphere |
| 03/23/2010 | US7683345 System and method employing photokinetic techniques in cell biology imaging applications |
| 03/23/2010 | US7683344 In-line treatment of liquids and gases by light irradiation |
| 03/23/2010 | US7682839 Methods using novel chemiluminescent labels |
| 03/23/2010 | US7682834 determining a type of brake fluid quickly and in a cost-efficient manner; distinguishing a borate ester based brake fluid from a brake fluid that lacks borate esters |
| 03/23/2010 | US7682833 Loading fluid into sample collection device comprising planar surface, inert slidable sealing element over portion of planar surface. displace any excess fluid sample away from orifice, evaluate container for fluid leakage |
| 03/23/2010 | US7682801 Test device with a conjugate having marker, for determining ligand presence in liquid sample; immobilized ligand-binding mechanism for antigens, antibodies, aptamers, and/or nucleic acids; sorbent strips touching each other at test site; fluid flow migration path; high speed, accuracy |
| 03/23/2010 | US7682688 A optically opaque composite of a non-fluorescent microporous material and an optical-promoting, opaque pigment of discrete deposits of an elemental metal, a metal oxide, a metal alloy, or combination; medical filters for high speed analysis; nucleic acid purification; replication/genetics |
| 03/23/2010 | US7682573 includes base platform and indexing platform; indexing platform has slideway to slidingly receive crystallography plate and includes two projecting pins, one of which is guide pin received in guide groove in base platform and other of which is indexing pin received in one of plurality of indexing holes |
| 03/23/2010 | US7682567 waveguide comprising substrate and conductor for transmitting electromagnetic wave having frequency band of 30 GHz-30 THz and plurality of protrusions on conductor, provided in propagation direction of electromagnetic wave and provided periodically at interval half of wavelength of electromagnetic wave |
| 03/23/2010 | US7682566 in which a prism as an optical element can be prevented from scratches, dirt or other damages; for surface plasmon resonance assay apparatus |
| 03/23/2010 | US7682565 Assay apparatus and method using microfluidic arrays |
| 03/23/2010 | US7682040 Optical system for creating an illuminated strip |
| 03/23/2010 | US7681434 Sensing device |
| 03/23/2010 | CA2434427C Coordinate calibration for scanning systems |
| 03/23/2010 | CA2389808C Antibodies to bis[sulfosuccinimidyl] suberate (bs3) or disuccinimidyl suberate (dss) as labels for proteins and nucleic acids |
| 03/23/2010 | CA2358454C Universal/upgrading pulse oximeter |
| 03/18/2010 | WO2010031047A2 Detection of vapor phase compounds by changes in physical properties of a liquid crystal |
| 03/18/2010 | WO2010030829A2 Automated online measurement of glass part geometry |
| 03/18/2010 | WO2010030828A2 Sonication-assisted metal-enhanced fluorescence (samef)-based bioassays |
| 03/18/2010 | WO2010030343A1 Bioluminescent assays using cyanobenzothiazole compounds |
| 03/18/2010 | WO2010030251A2 Integrated optical sensors operating in the frequency domain |
| 03/18/2010 | WO2010030043A1 Biological information imaging apparatus |