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)
06/2002
06/12/2002EP1213577A1 Method and device for determining the existence of contaminations in a material
06/12/2002EP1213569A2 Device for the measurement by pixel of a plane measurement object
06/12/2002EP1213568A2 Device for the measurement by pixel of a plane measuring object
06/12/2002EP1213567A2 Device and process for measurement of the spectral reflectance
06/12/2002EP1212962A1 Shade chart
06/12/2002EP1212961A1 Shade cart
06/12/2002EP1212606A1 Inspecting component placement relative to component pads
06/12/2002EP1212605A1 System for inspecting matt, flat and/or slightly curved surfaces
06/12/2002EP1212604A1 Displacing volume in field of view
06/12/2002EP1212603A1 Transducer system for an optical sensor based on surface plasmon resonance
06/12/2002EP1212599A2 Methods for improving signal detection from an array
06/12/2002EP1212598A2 Method and device for the quantitative gas analysis
06/12/2002EP1212583A1 Device for inspecting a three-dimensional surface structure
06/12/2002EP1212582A1 Device and method for determining distances and a nano-dosing system belonging thereto
06/12/2002EP1212580A2 Method and apparatus for performing optical measurements of layers and surface properties
06/12/2002EP1212467A2 Method of sequencing a nucleic acid
06/12/2002EP1212458A1 Instruments, methods and reagents for surface plasmon resonance
06/12/2002EP1212113A1 Avoidance of poisoning effects during anesthesia
06/12/2002EP1131330A4 Chemiluminescent substrates for neuraminidase, assays for detection of neuraminidase and kits therefor
06/12/2002EP1053140B1 Method for detecting objects located on a transparent panel, and corresponding device
06/12/2002EP0907641B1 Fluoroionophores and their use in optical ion sensors
06/12/2002EP0737299B1 Scanning force microscope with detector probe
06/12/2002CN2494988Y Multielement spectrum air quality automatic monitoring instrument
06/12/2002CN1353811A Method and device for detecting foreign matter in fibre composite moving in longitudinal direction
06/12/2002CN1353802A Portable light source
06/12/2002CN1353768A Improvement in homogeneous enzymatic assay and H S detecting
06/12/2002CN1353305A Ultrahigh-sensitivity fluorescence microprobing and processing system
06/12/2002CN1353304A Method and device for testing quality of grains
06/12/2002CN1353298A Method and device for measuring parameters of liquid crystal unit
06/12/2002CN1352996A Method of recording polarized electromagnetic radiation of microorganism deactivated strain, its equipment and application
06/12/2002CN1086204C Technology for measuring cytochemicstry component content with biological tissue in situ three-D
06/12/2002CA2697026A1 Method of making a capillary channel
06/11/2002USRE37740 Method and apparatus for optical inspection of substrates
06/11/2002US6405153 Microscopic feature opacity measurement system
06/11/2002US6405073 Miniature spectrometer system and method
06/11/2002US6405070 Detection of cancer using cellular autofluorescence
06/11/2002US6405069 Time-resolved optoacoustic method and system for noninvasive monitoring of glucose
06/11/2002US6405065 Non-invasive in vivo tissue classification using near-infrared measurements
06/11/2002US6404953 Optical assembly with high performance filter
06/11/2002US6404912 Method and apparatus for visually inspecting an object
06/11/2002US6404911 Semiconductor failure analysis system
06/11/2002US6404910 Making absorbent articles using vision imaging system
06/11/2002US6404502 Dual standard gloss sensor
06/11/2002US6404501 Determination of light absorption pathlength in a vertical-beam photometer
06/11/2002US6404500 Colorimeter apparatus and related process
06/11/2002US6404498 Manufacturing method of semiconductor substrate and method and apparatus for inspecting defects of patterns on an object to be inspected
06/11/2002US6404497 Polarized light scattering spectroscopy of tissue
06/11/2002US6404496 Inspection of molded discs with polarizers and display screen
06/11/2002US6404494 Measurement of the lidar ratio for atmospheric aerosols using a 180 degree-backscatter nephelometer
06/11/2002US6404493 Dual large angle light scattering detection
06/11/2002US6404492 Light source apparatus and measurement method
06/11/2002US6404491 Rolling multiple internal reflection spectroscopy
06/11/2002US6404490 Method for detecting and localizing diffuse reflecting coatings situated on a translucent pane
06/11/2002US6404489 Inclusion detection
06/11/2002US6403970 Matrix biochip sensing system
06/11/2002US6403957 Nucleic acid reading and analysis system
06/11/2002US6403947 High-efficiency multiple probe imaging system
06/11/2002US6403944 System for measuring a biological parameter by means of photoacoustic interaction
06/11/2002US6403380 Measuring concentration of body fluids
06/11/2002US6403378 Cell viability assay reagent
06/11/2002US6403332 Applying plurality of excitable markers to specimen; applying light from multi-photon laser microscope; separating fluorescence into wavelength bands; spectrum analysis
06/11/2002US6403320 Support bound probes and methods of analysis using the same
06/11/2002US6403317 Electronic detection of hybridization on nucleic acid arrays
06/11/2002US6403313 Fluorescent intensity assay for duplex and triplex nucleic acid hybridization solution utilizing fluorescent intercalators
06/11/2002US6402986 Compositions and methods for luminescence lifetime comparison
06/11/2002US6402690 Isolating ring sensor design
06/11/2002US6401519 Systems and methods for characterization of materials and combinatorial libraries with mechanical oscillators
06/11/2002CA2170129C Hot bottle inspection apparatus and method
06/11/2002CA2081347C Method and apparatus for examining an object
06/11/2002CA2078568C Method of improving assay sensitivity
06/11/2002CA2077652C Turbidity measurement
06/09/2002CA2364646A1 High pressure brine crystallization point apparatus
06/08/2002CA2364684A1 Device for the pixel-by-pixel photoelectric measurement of a planar measured object
06/08/2002CA2364547A1 Device for the pixel-by-pixel photoelectric measurement of a planar measured object
06/08/2002CA2364324A1 Detecting reagent for double-stranded nucleic acid and double-stranded nucleic acid detecting method
06/06/2002WO2002045014A2 Method and device for determining the properties of an integrated circuit
06/06/2002WO2002044927A2 Hardware configuration for parallel data processing without cross communication
06/06/2002WO2002044738A1 Method for determining location of gastrointestinal bleeding
06/06/2002WO2002044733A2 Methods and compositions for sorting and/or determining microorganisms
06/06/2002WO2002044721A1 Analytic method and reagent for use thereof
06/06/2002WO2002044718A2 S.aureus protein staau r2, gene encoding it and uses thereof
06/06/2002WO2002044711A1 Method and reagent for measuring component using weak chemical light emission
06/06/2002WO2002044709A2 Ultrasonic testing system for tubulars
06/06/2002WO2002044699A2 Method and device for determining the properties of an integrated circuit
06/06/2002WO2002044698A1 System and method for gas discharge spectroscopy
06/06/2002WO2002044696A1 Method and apparatus for monitoring environment and apparatus for producing semiconductor
06/06/2002WO2002044695A1 Methods and apparatus for detecting and quantifying lymphocytes with optical biodiscs
06/06/2002WO2002044692A1 Apparatus for analyzing the characteristics of ground products
06/06/2002WO2002044687A2 Method and device utilizing plasma source for real-time gas sampling
06/06/2002WO2002044674A1 Method and apparatus for 2-d spatially resolved optical emission and absorption spectroscopy
06/06/2002WO2002044651A1 Three dimensional lead inspection system
06/06/2002WO2002044412A1 Method and apparatus using a surface-selective nonlinear optical technique for detection of probe-target interactions
06/06/2002WO2002043866A2 Apparatus and methods for separating components of particulate suspension
06/06/2002WO2002043829A2 Method and device for continuously treating waste water of industrial origin by water vapour stripping
06/06/2002WO2002043561A2 Measuring haematocrit in blood vessels
06/06/2002WO2002025275A3 Micro-invasive method for painless detection of analytes in extracellular space
06/06/2002WO2002014838A3 Microarray detector and synthesizer
06/06/2002WO2001075453A3 Methods involving induced dimerisation by cellular components
06/06/2002WO2001072216A3 Methods and apparatus for diagnositic multispectral digital imaging
06/06/2002WO2001069213A3 Optical probes an methods for spectral analysis
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