| 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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| 09/08/2000 | WO2000052451A1 Homogeneous fluorescence assay |
| 09/08/2000 | WO2000052449A2 Device and method for simultaneous in-situ determination of particle size and mass concentration of fluid-borne particles |
| 09/08/2000 | WO2000017401A9 Method and apparatus for effecting and monitoring nucleic acid amplification |
| 09/08/2000 | WO2000004364A3 Evanescent field illumination devices and methods |
| 09/08/2000 | CA2330769A1 All fiber optic module for an optical chemical sensing system |
| 09/07/2000 | DE19914279C1 Sensor for optical examination of stimulated sample pixels on e.g. nano-titration screening plates or bio-chips for gene analysis, employs e.g. a liquid crystal matrix shutter and fiber optics with photomultiplier detection |
| 09/07/2000 | DE19909703A1 Vorrichtung zur optischen Garnüberwachung Device for yarn monitoring optical |
| 09/07/2000 | DE19909534A1 Apparatus quantifying quality of structured surfaces, employs diverse strategies in transmitting light from source to receiver, to detect and quantify influences including shape, color, reflectance and topology |
| 09/07/2000 | DE19909351A1 Verfahren und Vorrichtung zur Wirkstoffsuche Method and apparatus for drug discovery |
| 09/07/2000 | DE10001382A1 Thermal gas analysis apparatus used for investigating physical property of specimen, has gas outlet which ejects out carrier gas and gas generated from specimen and secondary tube |
| 09/06/2000 | EP1033573A2 Automated analyzing system and method thereof |
| 09/06/2000 | EP1033569A1 Optical inspection method and apparatus with removable inserts |
| 09/06/2000 | EP1033568A2 Method and device for active substance search |
| 09/06/2000 | EP1033567A1 Homogeneous fluorescence assay |
| 09/06/2000 | EP1033411A2 Fluorescent donor-acceptor pair |
| 09/06/2000 | EP1032912A1 Electronic assembly video inspection system |
| 09/06/2000 | EP1032831A1 Method and device for detecting dirt as present on articles, for example eggs |
| 09/06/2000 | EP1032823A1 End-of-service indicator for a respirator cartridge |
| 09/06/2000 | EP1032822A1 Apparatus for reading a plurality of biological indicators |
| 09/06/2000 | EP1032821A1 Methods for identifying biological macromolecule interactions with compounds |
| 09/06/2000 | EP1032820A1 Self-contained assay device and method |
| 09/06/2000 | EP1032816A1 Apparatus and method for determining porosity |
| 09/06/2000 | EP1032813A2 Apparatus and methods for measuring fluorescence polarization |
| 09/06/2000 | EP1032812A2 Automatic lens inspection system |
| 09/06/2000 | EP1032321A4 Method for improved selectivity in photo-activation and detection of molecular diagnostic agents |
| 09/06/2000 | EP1032321A1 Method for improved selectivity in photo-activation and detection of molecular diagnostic agents |
| 09/06/2000 | EP0950181B1 Inspection machine for bottles or similar |
| 09/06/2000 | EP0871860B1 Photoacoustic gas detector |
| 09/06/2000 | EP0861432B1 A photometric measuring system and a holder for such a system |
| 09/06/2000 | EP0700515B1 An automatic inspection apparatus |
| 09/06/2000 | EP0666774B1 Hollow fibre module monitoring system |
| 09/06/2000 | CN2395269Y Portable pesticide residual hazard detector |
| 09/06/2000 | CN2395268Y Eye viewing lamp inspection desk |
| 09/06/2000 | CN1265469A Method and device for evaluating quality of grain |
| 09/05/2000 | US6115673 Method and apparatus for generating basis sets for use in spectroscopic analysis |
| 09/05/2000 | US6115644 Moisture content measuring apparatus and method |
| 09/05/2000 | US6115490 Apparatus for determining the powder density on a dusty printed article |
| 09/05/2000 | US6115120 System and method for detecting particles produced in a process chamber by scattering light |
| 09/05/2000 | US6115119 Device and method for studying particles in a fluid |
| 09/05/2000 | US6115118 Vehicle windshield scanning system |
| 09/05/2000 | US6115117 Method and apparatus for surface inspection |
| 09/05/2000 | US6115061 In situ microscope imaging system for examining subsurface environments |
| 09/05/2000 | US6114706 Method and apparatus for predicting process characteristics of polyurethane pads |
| 09/05/2000 | US6114700 NDIR instrument |
| 09/05/2000 | US6114699 Prediction of total dietary fiber in cereal products using near-infrared reflectance spectroscopy |
| 09/05/2000 | US6114683 Plant chlorophyll content imager with reference detection signals |
| 09/05/2000 | US6114173 Accurate light scatter/absorption flow cytometry process using automated hematology analyzer with no sample preparation time; uses aqueous reagent including cationic dye, zwitterionic surfactant and buffer |
| 09/05/2000 | US6113858 Monitor with in-situ optical probe for continuous concentration measurements |
| 09/05/2000 | US6113816 Kit for conducting an assay to detect a substance using enzymatically-induced decomposition of dioxetanes |
| 09/01/2000 | CA2289159A1 Optical inspection apparatus with removable inserts |
| 08/31/2000 | WO2000051162A1 Hollow-cathode lamp |
| 08/31/2000 | WO2000051160A2 Analytical instrument |
| 08/31/2000 | WO2000050893A1 Method for the spectroscopic determination of the concentration of alcohols with 1 to 5 carbon atoms |
| 08/31/2000 | WO2000050891A1 Analyzing strip having a fluid cell and a method of analyzing a sample |
| 08/31/2000 | WO2000050878A1 Imaging system for an optical scanner |
| 08/31/2000 | WO2000050877A1 Frequency-domain light detection device |
| 08/31/2000 | WO2000050876A1 Analysis of downhole formation fluid contaminated by oil-based mud |
| 08/31/2000 | WO2000050875A1 Optical scanner calibration device |
| 08/31/2000 | WO2000050874A1 Method and arrangement for measuring the calorific value and/or the wobbe index of combustible gas, especially natural gas |
| 08/31/2000 | WO2000050872A2 A system for cell-based screening |
| 08/31/2000 | WO2000050871A1 Microstructures for use in biological assays and reactions |
| 08/31/2000 | WO2000050861A1 High temperature differential refractometry apparatus |
| 08/31/2000 | WO2000050860A1 Producing and measuring light and determining the amounts of analytes in microplate wells |
| 08/31/2000 | WO2000050859A1 Method and apparatus for terahertz imaging |
| 08/31/2000 | WO2000050093A1 Method of measuring physiological function |
| 08/31/2000 | WO2000043492A8 Method of site specific labeling of proteins and uses therefor |
| 08/31/2000 | WO2000014515A9 Low frequency modulation sensors using nanosecond fluorophores |
| 08/31/2000 | DE19952553A1 Compact video test device with coupled Y,Z,X measurement axes has movable carriage with objective lens mechanism oriented towards workpiece on one end, video camera on other |
| 08/31/2000 | DE19921167A1 Verfahren und Anordnung zur Messung des Brennwertes und/oder des Wobbeindexes von Brenngas, insbesondere von Erdgas Method and apparatus for measuring the calorific value and / or the Wobbe index of combustible gas, in particular natural gas |
| 08/31/2000 | DE19908366A1 Method for marking and testing thermally produced connections, particularly soldered connections by means of optical surface test involves using UV fluorescing markings applied to object surface |
| 08/31/2000 | DE19907011A1 Fluoreszenzkorrelationsspektroskopievorrichtung und -verfahren, insbesondere zur Mehrfarbenfluoreszenzkorrelationsspektroskopie Fluorescence correlation spectroscopy apparatus and method, especially for multi-color fluorescence correlation spectroscopy |
| 08/31/2000 | DE19906047A1 Detection of biotic contamination on surfaces in connection with e.g. food, semiconductors or medicine, by measuring indicative fluorescence in a specific waveband |
| 08/31/2000 | DE19904674A1 Verfahren zur Bestimmung der Konzentration von Thrombininhibitoren A method for determining the concentration of thrombin inhibitors |
| 08/31/2000 | DE19857896C1 Verfahren und Vorrichtung zur Auswertung von spektroskopischen Messungen an festen Materialien mit räumlich und/oder zeitlich variierenden Oberflächen Method and device for analysis of spectroscopic measurements on solid materials with spatially and / or temporally varying surfaces |
| 08/31/2000 | DE10000362A1 Detecting structured substrates defects involves scanning charged particle beam over substrate with optical column stationary w.r.t. surface, comparing detected images with reference |
| 08/31/2000 | CA2363783A1 Analytical instrument |
| 08/31/2000 | CA2360421A1 Method of measuring physiological function |
| 08/30/2000 | EP1032192A2 Reflection infrared surface defect correction |
| 08/30/2000 | EP1031876A2 System and method for automated defect inspection of photomasks |
| 08/30/2000 | EP1031828A1 Integrated-optical sensor and method for integrated-optically sensing a substance |
| 08/30/2000 | EP1031658A2 Monitoring system for web breaks in a paper machine |
| 08/30/2000 | EP1031055A1 Optical system in the ray path of a confocal fluorescence microscope |
| 08/30/2000 | EP1031039A1 System for surveillance of spectral signals |
| 08/30/2000 | EP1031036A1 Apparatus and method for analyte detection |
| 08/30/2000 | EP1031030A1 Rapid screening assay methods and devices |
| 08/30/2000 | EP1031027A1 Method and device for detecting viscous liquids on a solid, especially moving, undersurface |
| 08/30/2000 | EP1031026A1 Process and device for detecting the location of components and/or for checking the position of component connections and mounting head with a device for detecting the location of components and/or checking the position of component connections |
| 08/30/2000 | EP1031025A1 Reaction wells, assembly thereof, immunoassay apparatus and method using such well assemblies |
| 08/30/2000 | EP1031024A1 Method and apparatus for off-gas composition sensing |
| 08/30/2000 | EP1031023A1 Determination of anionic species concentration by near infrared spectroscopy |
| 08/30/2000 | EP1031022A1 A cuvette and spacer therefor as well as a method of producing the spacer |
| 08/30/2000 | EP1030591A1 Method of localizing an object in a turbid medium |
| 08/30/2000 | EP0862504B1 Process and device for conveying containers past a device for inspecting the container bases |
| 08/30/2000 | EP0805647B1 Non-invasive medical sensor |
| 08/30/2000 | EP0670997B1 Surface pit and mound detection and discrimination system and method |
| 08/30/2000 | CN2394218Y Gas phase molecule absorbing spectrograph |
| 08/30/2000 | CN2394217Y Three wave optic instrument for testing oil |
| 08/30/2000 | CN2394216Y Laser detecter for oil pollution |
| 08/30/2000 | CN2394215Y Portable D75 light source for cotton grading device |
| 08/30/2000 | CN1265192A Monitoring of film forming living deposits |