Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light
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)
03/2003
03/13/2003US20030048453 Sensor utilizing attenuated total reflection
03/13/2003US20030048452 Imaging spr apparatus
03/13/2003US20030048451 Light scattering detector
03/13/2003US20030048450 In-situ detection and analysis of methane in coal bed methane formations with spectrometers
03/13/2003US20030048449 Color measurement instrument with modulated illumination
03/13/2003US20030048447 Accurate instrumetation for optical measurement of samples
03/13/2003US20030048446 Advanced instrumentation for optical measurement samples
03/13/2003US20030048445 Multichannel fluorosensor
03/13/2003US20030048440 Method for continuous determination of the properties of a flow of wood fibres for fabrication of fibreboard
03/13/2003US20030048439 Method and apparatus for inspecting pattern defects
03/13/2003US20030048437 Sensors, methods of manufacture and sensing methods
03/13/2003US20030048433 Cytometer signal processing system and method
03/13/2003US20030048432 Reagentless analysis of biological samples
03/13/2003US20030048375 Method and apparatus for digitizing light measurements by computer control of light source emission
03/13/2003US20030047692 Measuring method and measuring apparatus, exposure method and exposure apparatus
03/13/2003US20030047690 Dose reading device and dose reading magazine
03/13/2003US20030047682 Detecting apparatus and device manufacturing method
03/13/2003US20030047137 Apparatus for evaluating plasma polymerized polymer layer using uv spectrometer
03/13/2003US20030047135 Method and apparatus for measuring coating
03/13/2003US20030046976 Gas analyzing method and gas analyzer for semiconductor treater
03/13/2003CA2774152A1 Pulsed-multiline excitation for color-blind fluorescence detection
03/13/2003CA2459918A1 Heteroaryl substituted benzothiazole dioxetanes
03/13/2003CA2459570A1 Apparatus for reading signals generated from resonance light scattered particle labels
03/13/2003CA2459490A1 Multisensor probe for tissue identification
03/13/2003CA2459348A1 Antibodies to non-functional p2x7receptor, diagnosis and treatment of cancers and other conditions
03/13/2003CA2457527A1 Affinity-shifted probes for quantifying analyte polynucleotides
03/13/2003CA2457513A1 Labeled nucleoside polyphosphates
03/13/2003CA2456872A1 Apparatus for presenting a sample of material for analysis
03/12/2003EP1291900A2 Apparatus for detecting a fine geometry on a surface of a sample and method of manufacturing a semiconductor device
03/12/2003EP1291646A1 Method and apparatus for inspecting an extruded tread
03/12/2003EP1291645A1 Apparatus for automatic measurement of test fields
03/12/2003EP1291644A1 Accurate instrumentation for optical measurement of samples
03/12/2003EP1291643A1 Method for measuring fluorescence, apparatus for measuring fluorescence and apparatus for evaluating sample using it
03/12/2003EP1291642A1 Sensor system comprising an integrated optical waveguide for the detection of chemical substances
03/12/2003EP1291641A2 Flow cell system for solubility testing
03/12/2003EP1291640A1 In vitro test method to assess the UVA protection performance of sun care products
03/12/2003EP1291627A1 Method and arrangement for multiparameter acquisition of single photons to produce simultaneously time and space as well as time and wavelength resolved fluorescence images
03/12/2003EP1291626A1 Intelligent instrumentation for optical measurement of samples
03/12/2003EP1291625A1 Advanced instrumentation for optical measurement of samples
03/12/2003EP1291441A2 Device and method for DNA amplification and assay
03/12/2003EP1291354A2 Nucleotide compounds having a cleavable linker
03/12/2003EP1290726A1 Semiconductor device inspection system
03/12/2003EP1290703A1 Multi-layer transformer having electrical connection in a magnetic core
03/12/2003EP1290484A2 Microscope inspection system
03/12/2003EP1290448A2 Rare earth metal cryptates showing reduced fluorescence quenching
03/12/2003EP1290444A1 Toxicity typing using liver stem cells
03/12/2003EP1290440A1 Method and device for the recognition of impurities in a longitudinally moving thread-like product
03/12/2003EP1290429A2 A pH SENSOR SYSTEM AND METHOD FOR USING SAME
03/12/2003EP1290428A1 Method and system for classifying a biological sample
03/12/2003EP1290427A1 Method and apparatus for detecting fluorescence of a sample
03/12/2003EP1290417A1 Low-noise spectroscopic ellipsometer
03/12/2003EP1290416A1 In-situ detection and analysis of methane in coal bed methane formations with spectrometers
03/12/2003EP1290226A2 Integrated active flux microfluidic devices and methods
03/12/2003EP1290020A1 Peptide substrate identified by type bont/b botulinus toxin and use thereof for assaying and/or detecting said toxin or corresponding inhibitors
03/12/2003EP1289567A2 Lyophilizable and enhanced compacted nucleic acids
03/12/2003EP1034305B1 Integrated circuit biochip microsystem
03/12/2003EP1028613B1 Method and device for fertilizing specific partial areas of plants
03/12/2003EP0938664B1 Device and method for marking defects
03/12/2003EP0936858B1 Composition and method for treating plants with exogenous chemicals
03/12/2003CN2539966Y Ion concentration real-time monitor
03/12/2003CN1402003A Reagent kit and use based on antigen-antibody reaction
03/12/2003CN1402000A Chemical sensor made of nano particle/dendrite composite material
03/12/2003CN1401993A Gray tone mask defect detecting method and device, and optical mask defect detecting method and device
03/12/2003CN1401992A Method and apparatus for measuring sound field distribution image using sonic chemiluminescence imaging
03/12/2003CN1401991A Time sequence speckle field pulse counting displacement measuring method and apparatus
03/12/2003CN1401990A Sequential speckle field intensity scan displacement measuring method
03/12/2003CN1401989A Method for infrared thermal image detecting concrete structure damage, and machine-sensitive concrete therefor
03/12/2003CN1401988A Method for determining microprotein in near infrared wavelength zone based on dye binding principle
03/12/2003CN1401984A Lighting optic element inspecting device and method
03/12/2003CN1401976A Apparatus and method for measuring free electron laser optical intensity density
03/12/2003CN1401970A Coulomb thickness measuring method and device
03/12/2003CN1103051C Analysis system with device for testing small volume sample
03/12/2003CN1103049C Systems for optical inspection
03/12/2003CN1103048C Position detectable strip for analysis detection
03/11/2003US6532420 Production of animal feed
03/11/2003US6532076 Method and apparatus for multidomain data analysis
03/11/2003US6532072 Fiber-amplifier cavity for cavity ring down spectroscopy
03/11/2003US6532071 Analog detection for cavity lifetime spectroscopy
03/11/2003US6532070 Method for determining ion concentration and energy of shallow junction implants
03/11/2003US6532069 Particle-measuring system and particle-measuring method
03/11/2003US6532068 Method and apparatus for depth profile analysis by laser induced plasma spectros copy
03/11/2003US6532067 Aerosol fluorescence spectrum analyzer for rapid measurement of single airborne particles
03/11/2003US6532066 Vision system for identification of defects in wet polymeric coatings
03/11/2003US6532065 Device and method for controlling the surface of an object
03/11/2003US6532064 Automatic inspection apparatus and method for simultaneous detection of anomalies in a 3-dimensional translucent object
03/11/2003US6532063 3-D lead inspection
03/11/2003US6531707 Machine vision method for the inspection of a material for defects
03/11/2003US6531702 Sample carrier for the IR spectroscopy of sample liquids
03/11/2003US6531701 Remote trace gas detection and analysis
03/11/2003US6531696 Systems and method for determining source of abrasion in film equipment
03/11/2003US6531694 Wellbores utilizing fiber optic-based sensors and operating devices
03/11/2003US6531317 Fixative for use in preparation of sample for analysis
03/11/2003US6531097 For determining the concentration of oxygen within living tissue cells; For example, the fluorescence of the fluorophor tris(4,7-diphenyl-1,10-phenanthroline) ruthenium chloride is decreased in inverse to concentration of oxygen
03/11/2003US6531094 Biochemical analysis apparatus
03/11/2003US6531044 Capillary array electrophoresis apparatus
03/07/2003WO2002021113A1 Thermal lens microscope device
03/06/2003WO2003019274A1 Method for sorting ununiformity of liquid crystal display panel, sorting apparatus, and information recorded medium with recorded program for executing this sorting
03/06/2003WO2003019199A1 Substrate having ligands immobilized thereon
03/06/2003WO2003019191A1 Substrates, devices, and methods for quantitative liquid crystal assays
03/06/2003WO2003019179A1 Fluorescence based oxygen sensor systems
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