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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08/08/2002 | WO2002061403A1 Device for measuring gas concentration |
08/08/2002 | WO2002061402A1 Laser absorption spectral diffraction type gas detector and method for gas detection using laser absorption spectral diffraction |
08/08/2002 | WO2002061401A1 Method for characterising or controlling the production of a thin-layered component using optical methods |
08/08/2002 | WO2002061400A1 Optical detection system for chromatographic and electrokinetic liquid phase separations |
08/08/2002 | WO2002061399A1 Apparatus and method of monitoring an analyte |
08/08/2002 | WO2002061398A2 A probe apparatus and method for examining a sample |
08/08/2002 | WO2002061394A1 Sampling apparatus |
08/08/2002 | WO2002061116A1 In vivo screening array |
08/08/2002 | WO2002060566A1 Atmospheric pressure, glow discharge, optical emission source for the direct sampling of liquid media |
08/08/2002 | WO2002060321A2 Analysis of raman spectrum signals from selected regions of the eye |
08/08/2002 | WO2002060320A1 Method for the non-invasive determination of an analyte in a selected volume of tissue |
08/08/2002 | WO2002056018A8 Surface chemical modification of optical elements |
08/08/2002 | WO2002048686A3 Method for detecting a gas using an infrared gas analyzer and gas analyzer suitable for carrying out said method |
08/08/2002 | WO2002001190A3 Method and apparatus for improved process control in combustion applications |
08/08/2002 | WO2001094635A9 Integrated active flux microfluidic devices and methods |
08/08/2002 | WO2001086257A3 Ellipsometer |
08/08/2002 | WO2001075435A3 Fluorescence assay for gamma-secretase activity and inhibitors |
08/08/2002 | WO2001054068A3 Method and system for detecting defects on a printed circuit board |
08/08/2002 | WO2001031566A9 Apparatus and methods for verifying the location of areas of interest within a sample in an imaging system |
08/08/2002 | WO2001029536A9 Solid state fluorine sensor system and method |
08/08/2002 | WO2001027635A9 Multiwell scanner and scanning method |
08/08/2002 | WO2001003577A9 Adaptive calibration pulsed oximetry method and device |
08/08/2002 | WO2000049385A3 Method and apparatus for analyzing cells in a whole blood sample |
08/08/2002 | US20020107668 System for normalizing spectra |
08/08/2002 | US20020107660 Methods and systems for determining a critical dimension and a thin film characteristic of a specimen |
08/08/2002 | US20020107650 Methods and systems for determining a critical dimension and a presence of defects on a specimen |
08/08/2002 | US20020107644 Method for predicting dry mechanical properties from wet wood and standing trees |
08/08/2002 | US20020107362 Novel fluorescent proteins |
08/08/2002 | US20020106848 Methods and systems for determining a property of a specimen prior to, during, or subsequent to lithography |
08/08/2002 | US20020106811 Method for authentication of an item |
08/08/2002 | US20020106810 Polyhydroxyl-substituted organic molecule sensing optical in vitro method utilizing a boronic acid adduct and the device thereof |
08/08/2002 | US20020106808 Accurately monitoring lipid peroxidation in body fluids; obtain sample, insert into container, insert into aparatus, sublimate at reduced pressure, heat, measure signal, evaluate lipid peroxidation |
08/08/2002 | US20020106806 Test method for optimizing polymers or polymer-forming components |
08/08/2002 | US20020106788 Permeable reactor plate and method |
08/08/2002 | US20020106786 Apparatus for use as tool in drug screening and human therapeutics |
08/08/2002 | US20020106716 Device and method for the spectrophotometric analysis of fluids |
08/08/2002 | US20020106709 Methods and devices for prediction of hypoglycemic events |
08/08/2002 | US20020106692 Detecting preferential particles in solution; monitor fluorescent properties of bound ligand, incubate with target, measure fluorescent properties |
08/08/2002 | US20020106668 Polynucleotide amplification method |
08/08/2002 | US20020106661 Cleavable signal element; for use as diagnostic tool in sequence analysis |
08/08/2002 | US20020106654 Apparatus for use in measurement of preferential particles in solution |
08/08/2002 | US20020106326 Obtaining flurorophore dye which is compatible with the analyte solution; combining withboronic acid-containing quencher molecule; contacting with excitation light source coupled with a detector; producing signal; quantification |
08/08/2002 | US20020106134 Multiple-orientation image defect detection and correction |
08/08/2002 | US20020105655 Method and system for high speed measuring of microscopic targets |
08/08/2002 | US20020105650 Gas sensor |
08/08/2002 | US20020105645 Monitoring particles in a fluid flow |
08/08/2002 | US20020105643 Method for determination of the radiation stability of crystals |
08/08/2002 | US20020105642 Method and apparatus for evaluating the quality of an optical crystal |
08/08/2002 | US20020105641 Locally enhanced raman spectroscopy with an atomic force microscope |
08/08/2002 | US20020105640 Method and apparatus for alignment of multiple beam paths in spectroscopy |
08/08/2002 | US20020105638 Apparatus for inspecting display panel and method for inspecting the same |
08/08/2002 | US20020105637 Post-seal inspection system and method |
08/08/2002 | US20020105636 Defect inspection apparatus and defect inspection method |
08/08/2002 | US20020104967 Gas sensor based on energy absorption |
08/08/2002 | US20020104787 Water treatment control system using fluorescence analyzer |
08/08/2002 | US20020104635 A cross-direction profile is sensed and a moving average computed; streak is detected using minimum thresholds for the variation of streak value; process is computer controlled |
08/08/2002 | DE19931801C2 Verfahren zur Peakintegration für NDIR-detektierte Gasanalysen nach elementanalytischen Aufschlüssen Methods for peak integration for NDIR gas analysis detected by analytical element outcrops |
08/08/2002 | DE10105793A1 Verfahren zur Bewertung der Schmierstoffqualität Method for evaluating the quality lubricant |
08/08/2002 | DE10105528A1 Verfahren zur Online-Bestimmung von Wasserstoffperoxid A method for on-line determination of hydrogen peroxide |
08/08/2002 | DE10105003A1 Einrichtung und Verfahren zur Bestimmung der Extinktion einer Lichtstrahlung beim Durchdringen einer Probe Means and method for determining the extinction of a light radiation when penetrating a sample |
08/08/2002 | CA2438027A1 Assessing blood brain barrier dynamics or identifying or measuring selected substances or toxins in a subject by analyzing raman spectrum signals of selected regions in the eye |
08/08/2002 | CA2437297A1 Method and device for monitoring stamps on mail |
08/08/2002 | CA2436705A1 Method for assessing remaining useful life and overall quality of laminating paper |
08/08/2002 | CA2434197A1 Sampling apparatus |
08/08/2002 | CA2427649A1 Method for analytical jacobian computation in molecular modeling |
08/08/2002 | CA2424125A1 Method for the non-invasive determination of an analyte in a selected volume of tissue |
08/07/2002 | EP1229722A2 A method for imaging of manufacturing processes |
08/07/2002 | EP1229350A2 Versatile method and system for high speed, 3D imaging of microscopic targets |
08/07/2002 | EP1229334A2 Quality control mechanism and process for a biofluid multi-ejector system |
08/07/2002 | EP1229323A1 Method of and device for detecting extraneous fibres in a yarn |
08/07/2002 | EP1229322A1 Cell for analyzing fluid and analyzing apparatus using the same |
08/07/2002 | EP1229321A2 Method for predicting outdoor durability of coatings |
08/07/2002 | EP1228486A1 Pixel classification in object inspection based on likelihood |
08/07/2002 | EP1228371A2 Method for characterising and separating molecular associates |
08/07/2002 | EP1228360A1 Method for inspecting electrode surface quality |
08/07/2002 | EP1228359A1 Method of detection of natural diamonds that have been processed at high pressure and high temperatures |
08/07/2002 | EP1228358A1 Device for measuring water quality |
08/07/2002 | EP1228357A1 Fluorometer with low heat-generating light source |
08/07/2002 | EP1228356A1 System and method for detecting molecules using an active pixel sensor |
08/07/2002 | EP1228355A1 Method and device for measuring and evaluating the scattering characteristics of surfaces |
08/07/2002 | EP1228354A1 Apparatus and method for calibration of a microarray scanning system |
08/07/2002 | EP1228248A2 Direct mapping of dna chips to detector arrays |
08/07/2002 | EP1228246A2 Method for distinguishing 5-position methylation changes |
08/07/2002 | EP1228245A1 Method for quantitating oligonucleotides |
08/07/2002 | EP1228244A1 Methods and apparatuses for analyzing polynucleotide sequences |
08/07/2002 | EP1228004A1 Optical radiation sensor system with cleaning device |
08/07/2002 | EP1227929A1 Colloidal rod particles as nanobar codes |
08/07/2002 | EP1227898A1 Transiently dynamic flow cytometer analysis system |
08/07/2002 | EP1185393A4 Multi-component process analysis and control |
08/07/2002 | EP1060455A4 Reflectometry system with compensation for specimen holder topography and with lock-rejection of system noise |
08/07/2002 | EP1038165B1 Regression calibrated spectroscopic rotating compensator ellipsometer system with photo array detector |
08/07/2002 | EP1015111B1 Apparatus for performing photometric assays |
08/07/2002 | EP0840888B1 Compact moisture sensor with collimator lenses and prismatic coupler |
08/07/2002 | CN2504641Y In-line auto analyzer for permanganate exponent |
08/07/2002 | CN2504640Y High precision, fully automatic photometric titrimetric analyzer |
08/07/2002 | CN2504639Y In-line monitor for pipeline coal powder |
08/07/2002 | CN2504629Y Reagent paper detector |
08/07/2002 | CN2504628Y Chemical nickeplate ion detector |
08/07/2002 | CN2504627Y Fume, smoke discharge monitoring device |
08/07/2002 | CN2504616Y Spectrum chroma measurer |