| 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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| 12/24/1996 | US5587795 Self aligning substrate transmittance meter |
| 12/24/1996 | US5587793 Birefringence distribution measuring method |
| 12/24/1996 | US5587788 Sampling apparatus for inline spectrographic analysis of viscous materials |
| 12/24/1996 | US5587273 Molecularly imprinted materials, method for their preparation and devices employing such materials |
| 12/24/1996 | US5586554 Optical system for measuring metabolism in a body |
| 12/19/1996 | WO1996041299A1 Inspection system for exterior article surfaces |
| 12/19/1996 | WO1996041235A1 Molecularly imprinted materials, method for their preparation and devices employing such materials |
| 12/19/1996 | WO1996041218A1 Optical filter for spectroscopic measurement and method of producing the optical filter |
| 12/19/1996 | WO1996041178A1 Micelle protection assay |
| 12/19/1996 | WO1996041166A2 Detection of transmembrane potentials by optical methods |
| 12/19/1996 | WO1996041155A1 An improved electrochemiluminescence method |
| 12/19/1996 | WO1996041154A1 Optical trap for detection and quantitations of subzeptomolar quantities of analytes |
| 12/19/1996 | WO1996041153A1 Biological cell sample holder for use in infrared and/or raman spectroscopy analysis |
| 12/19/1996 | WO1996041152A1 A system and method for diagnosis of disease by infrared analysis of human tissues and cells |
| 12/19/1996 | WO1996041151A1 Blood glucose monitoring system |
| 12/19/1996 | WO1996041140A1 Method and apparatus for detecting and measuring conditions affecting color |
| 12/19/1996 | WO1996041138A1 Light source with adjustable wavelength for an oximeter |
| 12/19/1996 | WO1996041137A1 Automated surface acquisition for a confocal microscope |
| 12/19/1996 | WO1996041015A2 Enhancement of alkaline phosphatase with sds in chemiluminescent substrates and enzyme inhibition assays |
| 12/19/1996 | WO1996040997A1 Method of fluorescent detection of nucleic acids and cytoskeleton elements using bis-dicationic aryl furans |
| 12/19/1996 | WO1996040988A1 Quenching reagents and assays for enzyme-mediated luminescence |
| 12/19/1996 | WO1996040978A1 Electrochemiluminescent monitoring of compounds |
| 12/19/1996 | WO1996040437A1 Optical dirty cell sensor for an electronic air cleaner |
| 12/19/1996 | WO1996039935A1 Diagnostic tomographic laser imaging apparatus |
| 12/19/1996 | WO1996039926A1 Active pulse blood constituent monitoring |
| 12/19/1996 | WO1996039925A1 Method and apparatus for detecting electro-magnetic reflection from biological tissue |
| 12/19/1996 | WO1996039922A1 Methods of minimizing scattering and improving tissue sampling in non-invasive testing and imaging |
| 12/19/1996 | DE19620147A1 Visual range measuring device for motor vehicle |
| 12/19/1996 | DE19616884A1 Enamelled surface quality monitoring lamp operating according to simultaneous contrast law |
| 12/19/1996 | DE19521552A1 Higher frequency of detecting foreign fibres economically |
| 12/19/1996 | CA2637855A1 Optical sensor including information element |
| 12/19/1996 | CA2226473A1 Inspection system for exterior article surfaces |
| 12/19/1996 | CA2223408A1 Methods of minimizing scattering and improving tissue sampling in non-invasive testing and imaging |
| 12/19/1996 | CA2223228A1 A system and method for diagnosis of disease by infrared analysis of human tissues and cells |
| 12/19/1996 | CA2222878A1 Biological cell sample holder for use in infrared and/or raman spectroscopy analysis |
| 12/19/1996 | CA2222242A1 Method and apparatus for detecting and measuring conditions affecting color |
| 12/19/1996 | CA2221859A1 Optical filter for spectroscopic measurement and method of producing the optical filter |
| 12/19/1996 | CA2221384A1 Blood glucose monitoring system |
| 12/18/1996 | EP0749012A1 Device and method for determining the temporal behaviour of a transient phenomenon |
| 12/18/1996 | EP0749011A2 Photo-acoustic method for measuring the concentration of light absorbing substances |
| 12/18/1996 | EP0748891A1 Method of temperature compensation of measured values of a turbidity sensor in an automatic clothes-washer or a dishwasher |
| 12/18/1996 | EP0748866A1 Method and means for simultaneous colorimetric and electrochemical determination of an analyte |
| 12/18/1996 | EP0715548A4 Hot bottle inspection apparatus and method |
| 12/18/1996 | EP0662216B1 Industrial flame spectral analysis process and device by measurement of optical emission |
| 12/18/1996 | EP0577822B1 Method and apparatus to detect coagulation |
| 12/18/1996 | EP0428751B1 Texture measuring method and texture control method |
| 12/18/1996 | CN1138213A Method of and apparatus for visually inspecting leads of semiconductor device |
| 12/17/1996 | US5586058 Apparatus and method for inspection of a patterned object by comparison thereof to a reference |
| 12/17/1996 | US5586049 Apparatus and method for generating profiles of constituents of chemical mixtures |
| 12/17/1996 | US5585920 Device for generating a magnetic field in an atomic absorption spectrometer |
| 12/17/1996 | US5585919 Error minimization apparatus and method for real-time spectral deconvolution of chemical mixtures |
| 12/17/1996 | US5585918 Foreign particle inspecting system |
| 12/17/1996 | US5585917 Method and apparatus for checking containers |
| 12/17/1996 | US5585916 Surface inspecting device |
| 12/17/1996 | US5585639 Optical scanning apparatus |
| 12/17/1996 | US5585636 Characteristic absorption |
| 12/17/1996 | US5585635 Infrared gas analyzer and method |
| 12/17/1996 | US5585634 Attenuated total reflectance sensing |
| 12/17/1996 | US5585626 Apparatus and method for determining a distance to an object in a field for the controlled release of chemicals on plants, weeds, trees or soil and/or guidance of farm vehicles |
| 12/17/1996 | US5585274 Method for measuring β-glucan |
| 12/17/1996 | US5585242 Method for detection of nucleic acid using total internal reflectance |
| 12/17/1996 | US5584557 High efficiency compact illumination system |
| 12/12/1996 | WO1996039621A1 Device for use in the optical investigation of surfaces |
| 12/12/1996 | WO1996039620A1 Sample carrier for use in infrared transmission spectroscopy |
| 12/12/1996 | WO1996039619A1 Optical inspection of a specimen using multi-channel responses from the specimen |
| 12/12/1996 | WO1996039534A1 Electrochemiluminescent enzyme biosensors |
| 12/12/1996 | WO1996039533A1 Device and method for detecting microorganisms |
| 12/12/1996 | WO1996039482A1 Compact blood culture apparatus |
| 12/12/1996 | WO1996024837A3 Spectrophotometric method and apparatus for the characterization of blood, blood types, and other bodily fluids |
| 12/12/1996 | DE19520606A1 Vorrichtung zur optischen Untersuchung von Oberflächen Apparatus for optical inspection of surfaces |
| 12/12/1996 | DE19519777A1 Surface inspection lamp for visual detection of paint surface irregularities |
| 12/12/1996 | CA2223017A1 Electrochemiluminescent enzyme biosensors |
| 12/11/1996 | EP0747701A1 Micelle protection assay |
| 12/11/1996 | EP0747700A2 Fluorescent labelling complexes with large stokes shifts formed by coupling together cyanine and other fluorochromes capable of resonance energy transfer |
| 12/11/1996 | EP0747699A1 Reagent for suppressing interference for use in the measurement of an analyte using a luminescent metal complex |
| 12/11/1996 | EP0747693A2 Internal visual weld inspection apparatus |
| 12/11/1996 | EP0747692A2 Inspecting method for disk used in photo film cassette |
| 12/11/1996 | EP0747681A2 Raman microscope |
| 12/11/1996 | EP0747002A1 Non-invasive bilirubin monitor |
| 12/11/1996 | EP0746945A1 Video densitometer with determination of color composition |
| 12/11/1996 | EP0746865A1 Fluorescence imaging system employing a macro scanning objective |
| 12/11/1996 | EP0746769A1 Automated continuous and random access analytical system and components thereof |
| 12/11/1996 | EP0746759A1 Chip level waveguide sensor |
| 12/11/1996 | EP0746758A1 Colorimetric titration method and apparatus |
| 12/11/1996 | EP0746757A1 A ratiometric fluorescence method to measure oxygen |
| 12/11/1996 | EP0746756A1 Methods and apparatus for determining a first parameter(s) of an object |
| 12/11/1996 | EP0746755A1 A solid state sensor for carbon monoxide |
| 12/11/1996 | EP0746754A1 Cuvette for automated testing machine |
| 12/11/1996 | EP0746752A1 Particle sensor with low-pressure-drop air flow system |
| 12/10/1996 | US5583948 Connecting element inspecting method and connecting element inspecting device |
| 12/10/1996 | US5583765 Remote system for monitoring the weight and emission compliance of trucks and other vehicles |
| 12/10/1996 | US5583690 Faraday microscope with magneto-optical indicator as terminating element of objective lens |
| 12/10/1996 | US5583643 Methods of and apparatus for measurement using acousto-optic devices |
| 12/10/1996 | US5583641 Bonding wire height detection method |
| 12/10/1996 | US5583640 Flaw highlighting light panel and booth for automobile body repair |
| 12/10/1996 | US5583634 Process for elementary analysis by optical emission spectrometry on plasma produced by a laser in the presence of argon |
| 12/10/1996 | US5583632 Apparatus for two or three dimensional optical inspection of a sample |
| 12/10/1996 | US5583339 Infrared method and apparatus for measuring gas concentration of a plurality of component gases in a sample |
| 12/10/1996 | US5583337 Apparatus and method for inspecting hot glass containers |
| 12/10/1996 | US5583285 Method for detecting a coating material on a substrate |