| 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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| 02/20/2001 | US6191851 Apparatus and method for calibrating downward viewing image acquisition systems |
| 02/20/2001 | US6191850 System and method for inspecting an object using structured illumination |
| 02/20/2001 | US6191849 Wafer inspecting apparatus |
| 02/20/2001 | US6191847 Fixed optic sensor system and distributed sensor network |
| 02/20/2001 | US6191846 Apparatus for evaluating metalized layers on semiconductors |
| 02/20/2001 | US6191430 Gel point sensor |
| 02/20/2001 | US6191425 Multicolor fluorescence detection type electrophoretic analyzer |
| 02/20/2001 | US6191421 Gas analyzer using infrared radiation to determine the concentration of a target gas in a gaseous mixture |
| 02/20/2001 | US6191352 Device for projecting a defined light beam onto a photosensitive area |
| 02/20/2001 | US6190877 Placing sample into culutre media, incubating with fluorescent marker while retaining viabilty, activating with light to cause fluorescence, and viewing; fluorescence indicates malignancy or pre-malignancy |
| 02/20/2001 | US6190617 Sample container segment assembly |
| 02/20/2001 | US6190615 Test tube for biological analyses of organic liquids using electro-optical equipment |
| 02/20/2001 | US6190612 Oxygen sensing membranes and methods of making same |
| 02/20/2001 | US6190611 Eriochrome black t, buffer, masking agents, magnesium ethylenediaminetetraacetate, and nonaqueous solvent; drinking water |
| 02/20/2001 | US6190452 Silicon single crystal wafer and method for producing it |
| 02/20/2001 | US6190153 Oriented film producing facility with thickness and orientation control means |
| 02/20/2001 | US6189370 Fluid dose, flow and coagulation sensor for medical instrument |
| 02/20/2001 | CA2130014C Improved system for detecting bacterial growth in a plurality or culture vials |
| 02/20/2001 | CA2119711C Multiple reflection optical instrument and reflected light catching method using the same |
| 02/20/2001 | CA2027561C Improvements in diagnosis by means of fluorescent light emission from tissue |
| 02/20/2001 | CA2016222C Method for spectroscopic analysis of hydrocarbons, and hydrocarbon refining operations using same |
| 02/20/2001 | CA2014876C A method and apparatus for remotely and portably measuring a gas of interest |
| 02/15/2001 | WO2001011632A1 A method and an arrangement for inspection of and measuring at an object |
| 02/15/2001 | WO2001011565A2 Apparatus and methods for the inspection of objects |
| 02/15/2001 | WO2001011373A2 Difference detection methods using matched multiple dyes |
| 02/15/2001 | WO2001011370A1 Use of acylsulfonamido-substituted polymethine dyes as fluorescence dyes and/or markers |
| 02/15/2001 | WO2001011360A2 Relaxation of birefringence of magnetic nanoparticles during binding reactions |
| 02/15/2001 | WO2001011359A2 Color space analysis in biochemical and immunological assays |
| 02/15/2001 | WO2001011356A2 Methods and apparatus for determining coagulation times |
| 02/15/2001 | WO2001011354A2 Methods for characterizing, classifying, and identifying unknowns in samples |
| 02/15/2001 | WO2001011344A1 Hygiene monitoring apparatus, system and uses thereof |
| 02/15/2001 | WO2001011343A1 Spectral imaging system |
| 02/15/2001 | WO2001011342A1 Automated sample analysis system |
| 02/15/2001 | WO2001011340A1 Optical system analysis of cells |
| 02/15/2001 | WO2001011333A2 Apparatus for real-time measurement of cellular response |
| 02/15/2001 | WO2001011310A1 Instruments for analyzing binding assays based on attenuation of light by thin films |
| 02/15/2001 | WO2001011078A1 Amplification method for detection of target nucleic acids involving fluorescence energy transfer |
| 02/15/2001 | WO2001010900A2 Globular assembly of amyloid beta protein and uses thereof |
| 02/15/2001 | WO2001010881A1 Fluorogenic compounds and uses therefor |
| 02/15/2001 | WO2001010474A1 Chemical indicator reader |
| 02/15/2001 | WO2001010295A1 Optoacoustic monitoring of blood oxygenation |
| 02/15/2001 | WO2001004604B1 Post-seal inspection system and method |
| 02/15/2001 | WO2000068671A3 Multiplexed fluorescent detection in microfluidic devices |
| 02/15/2001 | WO2000065331A3 System for analyzing surface characteristics with self-calibrating capability |
| 02/15/2001 | WO2000061784A3 Non-invasive composition analysis |
| 02/15/2001 | WO2000054030A3 Integrated calorimetric spectrometer |
| 02/15/2001 | DE4320943C2 Verfahren zur Charakterisierung der Arbeitsweise von Verbrennungsmotoren durch Messen der Gaszusammensetzung im Brennraum durch Raman-Spektroskopie A method for characterizing the operation of internal combustion engines by measuring the gas composition in the combustion chamber by Raman spectroscopy |
| 02/15/2001 | DE19938384A1 Detecting analytes or binding reactions, useful e.g. for diagnosis, based on measuring relaxation of birefringence of magnetic marker compounds |
| 02/15/2001 | DE19938010A1 Verfahren zur Steuerung, Regelung und Dokumentation eines Reinigungsvorganges Method for controlling, regulating and documentation of a cleaning process |
| 02/15/2001 | DE19937756A1 Liquid flocculation treatment turbidity monitor linked to automatic control unit minimising treatment duration |
| 02/15/2001 | DE19935180A1 Determining a measured quantity comprises using a solar cell coated with an indicator whose fluorescence behavior and/or spectral transmission is dependent on the measured quantity |
| 02/15/2001 | DE19933212A1 Methode und Vorrichtung zur Hochdurchsatzanalyse molekularer Interaktionen über Oberflächen Plasmonen Resonanz Method and apparatus for high-throughput analysis of molecular interactions on surfaces plasmon resonance |
| 02/15/2001 | CA2379176A1 Methods for characterizing, classifying, and identifying unknowns in samples |
| 02/14/2001 | EP1076237A2 Method and apparatus for obtaining three-dimensional data |
| 02/14/2001 | EP1076236A1 Optical measurement instrument and optical measurement method |
| 02/14/2001 | EP1075660A1 Miniature immuno-optical rapid analyte sensor platform |
| 02/14/2001 | EP1075652A1 A system and method for inspecting semiconductor wafers |
| 02/14/2001 | EP1075651A1 Method for exciting an optical cavity for detecting gas traces |
| 02/14/2001 | EP0948413A4 Method and apparatus for the production of thin films |
| 02/14/2001 | EP0711294B1 Use of diazapentalene derivatives as reagents specific for thiol compounds |
| 02/14/2001 | EP0520014B1 Multichromophore fluorescent probes |
| 02/14/2001 | CN2419595Y Color difference determiner for color, weins and patterns of tiles |
| 02/14/2001 | CN2419594Y Optical instrument for measuring amplitudes of object vibration |
| 02/14/2001 | CN1284167A Method and appts for measuring lipid peroxidation in biological fluids and suspensions of tissues |
| 02/14/2001 | CN1284164A Grain quality monitor |
| 02/14/2001 | CN1283791A Method for measuring contents of components in oil residue |
| 02/14/2001 | CN1283790A Method for measuring contents of components in oil residue |
| 02/14/2001 | CN1283789A Polygon plane multipath component, and system contg. same and its method for use |
| 02/14/2001 | CN1283788A Method and appts for analyzing molecular sorts in vacuum by resonant wave and spectrum sensitivity |
| 02/13/2001 | US6188813 Flow cell, analyte measurement apparatus and methods related thereto |
| 02/13/2001 | US6188812 Method and apparatus for enhanced evanescent fluorescence and color filtering using a high refractive index thin film coating |
| 02/13/2001 | US6188785 Pattern inspecting apparatus and inspecting method |
| 02/13/2001 | US6188784 Split optics arrangement for vision inspection/sorter module |
| 02/13/2001 | US6188479 Methods and apparatus for mechanically and electronically correcting presentation of entities in a fluid flow |
| 02/13/2001 | US6188478 Method and apparatus for film-thickness measurements |
| 02/13/2001 | US6188476 Determination of light absorption pathlength in a vertical-beam photometer |
| 02/13/2001 | US6188475 In-line cell for absorption spectroscopy |
| 02/13/2001 | US6188474 Optical spectroscopy sample cell |
| 02/13/2001 | US6188471 Apparatus and method for measuring optical characteristics of an object |
| 02/13/2001 | US6187599 Hydrogel which undergoes volume change in response to specific chemical stimulus and a crystalline colloidal array of charged particles having lattice spacing and embedded in the gel; sensors for pollution control and diagnosis |
| 02/13/2001 | US6187596 Airborne contaminant indicator |
| 02/13/2001 | US6187595 Quantitively detecting a polymer in a solvent solution by adding a nonsolvent to make the liquid turbid, measuring the turbidity, and relating to know standards to determine concentration; any polymer or biopolymer; sensitivity |
| 02/13/2001 | US6187592 Method for determining properties of red blood cells |
| 02/13/2001 | US6187289 Acetic acid as a contrast in reflectance confocal imaging of tissue |
| 02/13/2001 | US6187267 Chemiluminescence detection device |
| 02/13/2001 | US6187214 Method and device for production of components for microfabrication |
| 02/13/2001 | US6187121 Die-bonding equipment and a method for detecting residual adhesive material using the same |
| 02/13/2001 | US6186958 Breath test analyzer |
| 02/13/2001 | US6186780 Method and device for the recognition of caries, plaque, concretions or bacterial infection on teeth |
| 02/13/2001 | US6186403 Method and apparatus for accurate color reading of material having variable depth and motif |
| 02/13/2001 | CA2232223C Readhead for a photometric diagnostic instrument |
| 02/13/2001 | CA2039482C Method & apparatus for measuring oxygen concentration and its subsequent use in estimating nitrogen fixation in plants |
| 02/13/2001 | CA2011360C Inspection of container finish |
| 02/08/2001 | WO2001009661A1 Device for determining the characteristics of an object surface |
| 02/08/2001 | WO2001009612A1 Modulating binding site on potassium channels used for screening |
| 02/08/2001 | WO2001009608A1 Methods for simultaneously detecting both members of a binding pair |
| 02/08/2001 | WO2001009605A1 Background suppression in fluorometry |
| 02/08/2001 | WO2001009599A2 Method and device for simultaneously measuring multiple properties of multilayer films |
| 02/08/2001 | WO2001009593A1 System and method for inspecting cans |
| 02/08/2001 | WO2001009592A1 System and method for monitoring cellular activity |