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)
11/2002
11/20/2002CN1380551A Immunochromatograph device and method for measuring sample using said device
11/20/2002CN1380541A Method for measuring temp. and monitoring etching rate by using optical method
11/20/2002CN1094593C Method and device for improved luminescence assays
11/20/2002CN1094591C 比色杯 Cuvette
11/20/2002CN1094590C Sampling method for X-ray spectrum analysis
11/19/2002US6484044 Apparatus and method for detecting a substance
11/19/2002US6483959 Waveguide structures
11/19/2002US6483938 System and method for classifying an anomaly
11/19/2002US6483935 System and method for counting parts in multiple fields of view using machine vision
11/19/2002US6483641 Apparatus and methods relating to spatially light modulated microscopy
11/19/2002US6483638 Ultra-broadband UV microscope imaging system with wide range zoom capability
11/19/2002US6483594 Apparatus and method for determining the active dopant profile in a semiconductor wafer
11/19/2002US6483590 Instrument for rapidly characterizing material reflectance properties
11/19/2002US6483589 Laser spectroscopy system
11/19/2002US6483588 Arrangement for detecting biomolecular reactions and interactions
11/19/2002US6483587 Gap/edge bead detection system
11/19/2002US6483586 Beam splitting analyzer means in rotating compensator ellipsometer
11/19/2002US6483585 Instruments for analyzing binding assays based on attenuation of light by thin films
11/19/2002US6483584 Device for measuring the complex refractive index and thin film thickness of a sample
11/19/2002US6483583 Near infrared spectrometry for real time analysis of substances
11/19/2002US6483582 Apparatus and methods for time-resolved spectroscopic measurements
11/19/2002US6483581 Raman system for rapid sample indentification
11/19/2002US6483580 Spectroscopic scatterometer system
11/19/2002US6483113 Data collection in spectroscopy
11/19/2002US6483112 High-throughput infrared spectroscopy
11/19/2002US6483096 Integrated-optical chemical and biochemical sensor
11/19/2002US6482830 Compositions and formulations of 9-nitrocamptothecin polymorphs and methods of use therefor
11/19/2002US6482652 Biological particle sorter
11/19/2002US6482640 Hybridization device, case, support, and label agent
11/19/2002US6482601 Fluorescence polarization-based homogeneous assay for fumonisin determination in grains
11/19/2002US6482593 Fiber optic biosensor for selectively detecting oligonucleotide species in a mixed fluid sample
11/19/2002US6482260 Silicon single crystal wafer and a method for producing it
11/19/2002US6482199 Method and apparatus for high precision variable rate material, removal and modification
11/19/2002US6481899 Optical connector latching mechanism for a spectrophotometric instrument
11/19/2002US6481289 Method and system for processing measurement signals to obtain a value for physical parameter
11/19/2002CA2282416C Light sensing device
11/19/2002CA2277225C Method and apparatus for selectively injecting poultry eggs
11/19/2002CA2157264C Method and apparatus for fluxing and soldering terminals on a printed circuit board
11/16/2002CA2386975A1 Novel multimode fiber for narrowband bragg gratings
11/14/2002WO2002091755A2 Methods and apparatus for correcting spectral color measurements
11/14/2002WO2002091394A1 Differential photochemical & photomechanical processing
11/14/2002WO2002091057A1 Systems and methods for scanning a beam of light across a specimen
11/14/2002WO2002091026A2 Efficient phase defect detection system and method
11/14/2002WO2002090995A2 Assay system
11/14/2002WO2002090975A2 Method and device for identifying volatile substances in solution
11/14/2002WO2002090958A2 Sessor and sensing method for detection and process control
11/14/2002WO2002090955A1 X-ray fluorescence combined with laser induced photon spectroscopy
11/14/2002WO2002090953A1 Method for inspecting a weld seam in a workpiece made of weldable plastic, and device for carrying out this method
11/14/2002WO2002090952A1 Method and device for examining an object in a contactless manner, especially for examining the surface form of the same
11/14/2002WO2002090951A1 Electro-optical sensing device with reference channel
11/14/2002WO2002090950A1 Optically energised & interrogated sensors
11/14/2002WO2002090949A2 System and method for controlling deposition parameters in producing a surface to tune the surface's plasmon resonance wavelength
11/14/2002WO2002090948A1 Apparatus and sensing devices for measuring fluorescence lifetimes of fluorescence sensors
11/14/2002WO2002090947A2 Fluorescence fluctuation microscope analytical module or scanning module, method for measurement of fluorescence fluctuation and method and device for adjustment of a fluorescence fluctuation microscope
11/14/2002WO2002090946A1 Interferometric determination of three-dimensional refractive index distribution
11/14/2002WO2002090945A2 Method of performing an assay, apparatus therefor, and a method of manufacturing and apparatus
11/14/2002WO2002090944A2 Optical property determination using differences in signal responses to applied modulated laser signals
11/14/2002WO2002090943A1 Device and method for the spectroscopic measurement of a concentration of gas
11/14/2002WO2002090937A2 Method and device for removing waste water samples
11/14/2002WO2002090935A2 Diagnostic method for high sensitivity detection of component concentrations in human gas emissions
11/14/2002WO2002090921A2 Energy beam guide for an electrophoresis system
11/14/2002WO2002090908A1 Digital spectral identifier-controller and related methods
11/14/2002WO2002090906A2 Utilization of an infrared probe to discriminate between materials
11/14/2002WO2002090587A1 Retrovirus-specific oligonucleotides and a method for measuring retroviral titer using same
11/14/2002WO2002090498A2 A high throughput assay for identification of gene expression modifiers
11/14/2002WO2002089664A2 Flex circuit shielded optical sensor and method of fabricating the same
11/14/2002WO2002089661A1 Optical imaging device and optical imaging detecting method
11/14/2002WO2002077607A9 Applying far infrared radiation to biological matter
11/14/2002WO2002065074A3 Automated reactor endpointing of platy interference effect pigments
11/14/2002WO2002061405A3 Method and hand-held device for fluorescence detection
11/14/2002WO2002061398A3 A probe apparatus and method for examining a sample
11/14/2002WO2002050533B1 Method and apparatus for measuring fibre properties
11/14/2002US20020169379 Utilization of an infrared probe to discriminate between materials
11/14/2002US20020169368 Apparatus and method for measuring a concentration of a component of a target material
11/14/2002US20020168787 Irradiating circuit pattern; scattering radiation detects defects
11/14/2002US20020168784 Agglutination assays
11/14/2002US20020168777 MBTH for aliphatic aldehyde measurement
11/14/2002US20020168776 Detecting preferential particle in sample; obtain sample, incubate in matrix, illuminate surface, recover light from surface, determine concentration of particle in sample
11/14/2002US20020168700 Measuring Factor VIIa activity in sample; obtain sample, incubate with buffer and substrate, measure amount of catalyzed substrate, catalyzed substrate indicates factor VIIA activity
11/14/2002US20020168692 Biosensor detector array
11/14/2002US20020168677 Fluidic waveguide for use in detection of preferential particles in sample
11/14/2002US20020168657 Rare event detection system
11/14/2002US20020168295 For detecting the binding of one or more specific binding substances to their respective binding partners; optical device, transmission filters, biosensors
11/14/2002US20020168099 Image searching defect detector
11/14/2002US20020168094 System, method, and computer software product for gain adjustment in biological microarray scanner
11/14/2002US20020168045 X-ray fluorescence combined with laser induced photon spectroscopy
11/14/2002US20020167672 Holographic particle-measuring apparatus
11/14/2002US20020167669 Device and process for the determination of the properties of reflective bodies
11/14/2002US20020167668 System for analysing sample liquids containing a position control unit
11/14/2002US20020167667 Method and apparatus for measuring analytes in blood bags
11/14/2002US20020167665 High-throughput methods of distinguishing at least one molecule individually in a sample comprising multiple molecules and systems for use therein
11/14/2002US20020167664 Device for optical measurement in a medium
11/14/2002US20020167663 Method and apparatus for characterizing the color properties of fluids
11/14/2002US20020167662 Biochip reader
11/14/2002US20020167661 Inspection device for crystal defect of silicon wafer and method for detecting crystal defect of the same
11/14/2002US20020167660 Illumination for integrated circuit board inspection
11/14/2002US20020166983 Optical inspection system employing a staring array scanner
11/14/2002US20020166971 Method and apparatus for monitoring surface condition of a bowling lane
11/14/2002US20020166970 Method for controlling quality and condition on the basis of thermal imaging
11/14/2002US20020166969 Remote trace gas detection and analysis
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