| 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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| 11/14/2002 | US20020166964 Detection of defects in patterned substrates |
| 11/14/2002 | US20020166946 Optical scanning probe device using low coherence light |
| 11/14/2002 | US20020166777 Component is charged with electrical signal from probe contact, characterized in that electrical connection between wafer and measuring probe is achieved with aid of electrolyte which is inserted between wafer contact region and probe |
| 11/14/2002 | DE19932874C2 Atomisierofen Atomizing furnace |
| 11/14/2002 | DE10127537C1 Carrier substrate used for depositing, automatic recognition and spectroscopic identification of particulate impurities in liquid or gas media consists of a polymeric filter membrane coated with metal |
| 11/14/2002 | DE10123294A1 Measuring probe used for IR spectrometry for measuring liquids, powders and soft solids comprises a radiation feed section, a radiation detection section, and a probe body made from a prism field in contact with a measuring medium |
| 11/14/2002 | DE10122917A1 Vorrichtung und Verfahren zur Bestimmung der Eigenschaften von reflektierenden Körpern Apparatus and method for determining the properties of reflecting bodies |
| 11/14/2002 | DE10122801A1 Verfahren und Vorrichtung zur Entnahme von Abwasserproben Method and apparatus for the removal of waste water samples |
| 11/14/2002 | DE10122109A1 Verfahren und Vorrichtung zur Erfassung einer Stofffraktion insbesondere in einem Kraftstoff Method and apparatus for detecting a substance in a particular fraction fuel |
| 11/14/2002 | DE10121923A1 Control of welding of seam between two plastic components using laser beam comprises irradiating contact surfaces and weld with control beam and measuring intensities of reflected beams to detect faults |
| 11/14/2002 | DE10121499A1 Optical spectroscopy apparatus has systems to generate interference pattern, and to couple light field, to give only one or separate light field modes |
| 11/14/2002 | DE10121458A1 Apparatus to diffuse purge gas, in carrier gas for calibration of gas analyzers, features diffusion chamber inserted into carrier gas flow tube as diffusion medium |
| 11/14/2002 | DE10116859A1 Vorrichtung zur bildgebenden Diagnose von Gewebe Apparatus for diagnostic imaging of tissue |
| 11/14/2002 | DE10112515A1 Detecting methylation status of test DNA in a mixture, useful for diagnosis and prognosis of disease, comprises bisulfite treatment then selective amplification of test DNA |
| 11/14/2002 | CA2446341A1 Method and device for removing waste water samples |
| 11/14/2002 | CA2446272A1 Energy beam guide for an electrophoresis system |
| 11/14/2002 | CA2446236A1 Method of performing an assay, apparatus therefor, and a method of manufacturing and apparatus |
| 11/14/2002 | CA2446207A1 A high throughput assay for identification of gene expression modifiers |
| 11/14/2002 | CA2446122A1 Device and method for the spectroscopic measurement of a concentration of gas |
| 11/13/2002 | EP1256799A2 Method and apparatus for rapidly assaying aldehyde-containing disinfectant |
| 11/13/2002 | EP1256797A2 Optical concentration measurement in analyte detection devices |
| 11/13/2002 | EP1256796A2 Method and device for measuring the quantity of a substance especially in a fuel |
| 11/13/2002 | EP1256795A2 Biochip reader |
| 11/13/2002 | EP1256794A2 Biochemical analysis data producing method and scanner used thereof |
| 11/13/2002 | EP1256793A1 Device for optical measurement in a medium |
| 11/13/2002 | EP1256631A1 Instrument for monitoring nucleic acid amplification reactions |
| 11/13/2002 | EP1256310A2 Fluorescence image display apparatus |
| 11/13/2002 | EP1255998A1 Molecular impriniting compositions and methods for binding and analyzing macromolecules |
| 11/13/2002 | EP1255996A2 Biochemical blocking layer for liquid crystal assay |
| 11/13/2002 | EP1255980A1 Portable sensor array system |
| 11/13/2002 | EP1255979A1 Analysis of a composition |
| 11/13/2002 | EP1255978A1 Apparatus, sample cuvette and method for optical measurements |
| 11/13/2002 | EP1255977A1 Apparatus and method for analysing |
| 11/13/2002 | EP1255976A1 A method for determining the safety of gas mixtures |
| 11/13/2002 | EP1255619A1 Calibrator for calibrating a light beam |
| 11/13/2002 | EP0977982B1 Sensor unit, process and device for inspecting the surface of an object |
| 11/13/2002 | EP0958495B1 Small volume in vitro analyte sensor |
| 11/13/2002 | EP0909226B1 Process and device for recognition of foreign bodies in a fibre flow of predominantly textile fibres |
| 11/13/2002 | EP0718594B1 Method and device for illumination in terminated cable part inspection device for stripped terminal crimping machine |
| 11/13/2002 | EP0705271B1 Hybridization and sequencing of nucleic acids |
| 11/13/2002 | CN2520507Y Apparatus for electrooptical testing main braking cylinder |
| 11/13/2002 | CN2520506Y Rotary apparatus for titrimetry |
| 11/13/2002 | CN1379712A Deposited thin film void-column network materials |
| 11/13/2002 | CN1379694A Blood processing systems which monitor optical densities |
| 11/13/2002 | CN1379670A FT-raman spectroscopic measurement of omeprazole isomer ratio in composition |
| 11/13/2002 | CN1379459A Apparatus used for evaluating polycrystalline silicon film |
| 11/13/2002 | CN1379288A Etching method and quantitative analysis method of etching liquid |
| 11/13/2002 | CN1379237A Method and equipment for determining nitrogen in gas |
| 11/13/2002 | CN1379236A Fluorescence quantitative PCR analyzing system |
| 11/13/2002 | CN1379235A Process and reagent for measuring high-density lipoprotein and cholesterol |
| 11/13/2002 | CN1379234A Process and reagent for measuring low-density lipoprotein and cholesterol |
| 11/12/2002 | US6480795 Automatic calibration method |
| 11/12/2002 | US6480638 Single mode fiber optic evanescent wave refractometer |
| 11/12/2002 | US6480394 Method for the verification of the polarity, presence, alignment of components and short circuits on a printed circuits board |
| 11/12/2002 | US6480347 Device for reproducible positioning of optical surfaces |
| 11/12/2002 | US6480282 Capillary surface plasmon resonance sensors and multisensors |
| 11/12/2002 | US6480281 Device for localizing an object in a turbid medium |
| 11/12/2002 | US6480280 Device for detecting crizzle in the mouth and thread of glass containers |
| 11/12/2002 | US6480274 Method of analyzing oxygen and oxide in metallic material |
| 11/12/2002 | US6480272 System and method for in-situ particle contamination measurement using shadowgrams |
| 11/12/2002 | US6479833 Fire alarm box with direct and scattered light detection and gas-sensitive layers |
| 11/12/2002 | US6479822 System and Method for terahertz frequency measurements |
| 11/12/2002 | US6479434 Comprising an exogenous chemcial, a first excipient substance which is a propyl, isopropyl or butyl ester of a fatty acid; and a second excipient substance which is an amphiphilic, liposome-forming material |
| 11/12/2002 | US6479309 Method and apparatus for determining process layer conformality |
| 11/12/2002 | US6479303 Fluorescent labeling complexes with large Stokes shift formed by coupling together cyanine and other fluorochromes capable of resonance energy transfer |
| 11/12/2002 | US6479301 Methods for fabricating an array for use in multiplexed biochemical analysis |
| 11/12/2002 | US6479233 Electrogenerated chemiluminescence labels for analysis and/or referencing |
| 11/12/2002 | CA2321842C Video imaging of superficial biological tissue layers using polarized light |
| 11/11/2002 | CA2380801A1 A method for controlling quality and condition on the basis of thermal imaging |
| 11/09/2002 | CA2385174A1 Optical component based temperature measurement in analyte detection devices |
| 11/08/2002 | CA2385212A1 Method for direct measurement of coagulation factor viia activity in plasma |
| 11/07/2002 | WO2002088860A2 Device for controlling chemical synthesis processes |
| 11/07/2002 | WO2002088819A2 Device and method for the optical measurement of chemical and/or biological samples |
| 11/07/2002 | WO2002088818A1 Apparatus for near simultaneous observation of directly scattered light and multiply scattered light |
| 11/07/2002 | WO2002088703A1 Automatic calibration mode for carbon dioxide sensor |
| 11/07/2002 | WO2002088699A1 Production method for photoacoustic gas sensor-use gas diffusion filter |
| 11/07/2002 | WO2002088698A1 Photoacoustic gas sensor |
| 11/07/2002 | WO2002088697A1 Production method for photoacoustic gas sensor-use gas diffusion filter |
| 11/07/2002 | WO2002088695A1 Multi-channel capillary electrophoresis device and method |
| 11/07/2002 | WO2002088688A1 Inspection system using dynamically obtained values and related techniques |
| 11/07/2002 | WO2002088686A1 Waveguide and assay |
| 11/07/2002 | WO2002088685A1 Luminescence measuring device with prefilter effect suppression |
| 11/07/2002 | WO2002088684A1 Method and apparatus for improving image clarity and sensitivity in optical coherence tomography using dynamic feedback to control focal properties and coherence gating |
| 11/07/2002 | WO2002088683A1 Method and apparatus for characterization of ultrathin silicon oxide films using mirror-enhanced polarized reflectance fourier transform infrared spectroscopy |
| 11/07/2002 | WO2002088682A1 Using carbon dioxide to indicate oxygen depletion |
| 11/07/2002 | WO2002088681A1 Handy internal quality inspection instrument |
| 11/07/2002 | WO2002088680A1 Method for controlling a product treated in an oven and oven equipped with control means |
| 11/07/2002 | WO2002088679A1 Selective plant discrimination |
| 11/07/2002 | WO2002088678A2 Portable apparatus for the non-destructive measurement of the internal quality of vegetable products |
| 11/07/2002 | WO2002088677A1 Measurement system cluster |
| 11/07/2002 | WO2002088674A2 Adsorptive method for determining a surface property of a solid |
| 11/07/2002 | WO2002088673A2 Detector for airborne biological particles |
| 11/07/2002 | WO2002088669A1 Cell viability assay reagent |
| 11/07/2002 | WO2002088663A2 Hand-held automatic refractometer |
| 11/07/2002 | WO2002088534A1 Carbon dioxide sensor for controlling exhaust gas recirculation in diesel engines |
| 11/07/2002 | WO2002088382A2 Method for analysing nucleic acid chains |
| 11/07/2002 | WO2002087764A1 A system and method for high throughput processing of droplets |
| 11/07/2002 | WO2002087628A1 In vivo method for measuring binding of chemical actives to skin or specific constituents of skin |
| 11/07/2002 | WO2002087429A1 Apparatus for measuring blood glucose concentrations |
| 11/07/2002 | WO2002082027A3 Method for obtaining a simulated digital representation of the radiative state of a heterogeneous three-dimensional scene |