| 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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| 10/02/1996 | EP0734523A1 Determination of extraneous water in milk samples, or the freezing point depression of milk samples |
| 10/02/1996 | EP0734519A1 Device for transillumination |
| 10/02/1996 | EP0734518A1 Surface photothermic testing device |
| 10/02/1996 | EP0649531B1 Determination and control of effective alkali in kraft liquors by ir spectroscopy |
| 10/02/1996 | EP0637384B1 Lipid membrane sensors |
| 10/02/1996 | EP0528938B1 Non-invasive medical sensor |
| 10/02/1996 | EP0487621B1 Immunoassay of glycosylated proteins employing antibody directed to reductively glycosylated n-terminal amino acids |
| 10/02/1996 | DE19530985C1 Moisture or steam sensor |
| 10/02/1996 | DE19511782A1 Verfahren zur Prüfung von Farbdruckvorlagen und Vorrichtung zur Durchführung des Verfahrens Method for testing color templates and apparatus for carrying out the method |
| 10/02/1996 | DE19511534A1 Detecting 3=D fault locations with automatic monitoring of specimen surfaces using camera |
| 10/02/1996 | DE19511196A1 Optische Prüfvorrichtung Optical Tester |
| 10/01/1996 | US5561611 Method and apparatus for signal restoration without knowledge of the impulse response function of the signal acquisition system |
| 10/01/1996 | US5561527 Optical sensing apparatus for CO2 jet spray devices |
| 10/01/1996 | US5561523 Electrically tunable fabry-perot interferometer produced by surface micromechanical techniques for use in optical material analysis |
| 10/01/1996 | US5561069 Surface plasmon resonance detector having collector for eluted ligate |
| 10/01/1996 | US5561068 Method and system for sampling and determining the presence of compounds |
| 10/01/1996 | US5560470 Means for discriminating sides of test strips in automated analyzer |
| 10/01/1996 | CA2068081C Portable carbon dioxide monitor |
| 10/01/1996 | CA2045599C Non-invasive measurement of blood glucose |
| 09/26/1996 | WO1996029606A1 Method and apparatus for evaluating estrogen dependent physiological conditions |
| 09/26/1996 | WO1996029594A1 Sensitive materials and devices for detecting organic components and solvent vapours in the air |
| 09/26/1996 | WO1996029592A1 Improvements relating to gas pollution detection equipment |
| 09/26/1996 | WO1996029591A1 Optical correlation gas analyzer |
| 09/26/1996 | WO1996029590A1 A method of creating standardized spectral libraries for enhanced library searching |
| 09/26/1996 | WO1996029589A1 Evanescent wave immunoassay system |
| 09/26/1996 | WO1996029583A1 Ellipsometric microscope |
| 09/26/1996 | WO1996029571A1 Automated optical alignment system and method using raman scattering of capillary tube contents |
| 09/26/1996 | WO1996029570A1 Process and device for determining three-dimensional structures in the submicron range |
| 09/26/1996 | WO1996029137A1 Apparatus and method for blood analyses |
| 09/26/1996 | WO1996029000A1 Device for carrying out optical measurements in turbid media |
| 09/26/1996 | WO1996024839A3 Method and apparatus for predicting process characteristics of polyurethane pads |
| 09/26/1996 | DE19605053A1 On board diagnostic system for motor vehicle IC engine |
| 09/26/1996 | DE19510969A1 Milk standard prepn. for calibrating appts. for determn. of fat and protein content of milk by UV spectrophotometry |
| 09/26/1996 | DE19510535A1 Defect detection method for glass or plastic body |
| 09/26/1996 | DE19510402A1 Optical detection of position, volume, size and shape of fluid dot on substrate |
| 09/26/1996 | DE19509518A1 Sensitive Materialien und Vorrichtungen zur Detektion organischer Komponenten und Lösungsmitteldämpfen in der Luft Sensitive materials and devices for the detection of organic compounds and solvent vapors in the air |
| 09/26/1996 | CA2215600A1 Process and device for determining three-dimensional structures in the submicron range |
| 09/25/1996 | EP0733901A2 Gas reactive pigment, gas detector using the same, and gas detection method and apparatus using the detector |
| 09/25/1996 | EP0733897A2 Calibration method for NDIR equipment and calibration apparatus |
| 09/25/1996 | EP0733896A2 Method of and device for determining the polymerisation profile of a polymeric layer |
| 09/25/1996 | EP0733878A2 Device to measure sheets of paper |
| 09/25/1996 | EP0733877A2 Associated dual interferometric measurement apparatus and method |
| 09/25/1996 | EP0441880B1 Apparatus for conducting measurements of electroluminescent phenomena |
| 09/25/1996 | CN1131743A Electric furnace steel-smelting remote sensing analysis |
| 09/25/1996 | CN1131740A Optical inspection of container finish dimensional parameters |
| 09/25/1996 | CN1032883C Optical-fibre gas chamical sensor |
| 09/25/1996 | CA2172017A1 Apparatus for ascertaining selected characteristics of sheets |
| 09/24/1996 | US5559896 Method and apparatus for recognizing meandering of web |
| 09/24/1996 | US5559728 Calibration transfer for second order analytical instruments |
| 09/24/1996 | US5559605 Method and apparatus for determining directional variation of shade of pile and napped materials |
| 09/24/1996 | US5559596 Fluid sample analysis by optical fourier transform imaging |
| 09/24/1996 | US5559341 System for detecting defects in articles using a scanning width which is less than width of portion of the article scanned |
| 09/24/1996 | US5559333 Apparatus of non-dispersive infrared analyzer |
| 09/24/1996 | US5559037 Method for rapid and simultaneous analysis of nucleated red blood cells |
| 09/24/1996 | US5558836 Emission detection systems for determining the presence of contaminants |
| 09/24/1996 | US5558835 Lead test dauber |
| 09/24/1996 | US5558231 Automatic sorting machine for sorting and classifying small products of the pharmaceutical and confectionery industries according to form and color |
| 09/24/1996 | CA2067425C Cuvette for optical measurements |
| 09/23/1996 | CA2169506A1 Associated dual interferometric measurement apparatus and method |
| 09/19/1996 | WO1996028721A1 Inspection method, inspection apparatus and method of production of semiconductor device using them |
| 09/19/1996 | WO1996028720A1 A method and a system for determination of the composition of a substance and an ambulatory registration system |
| 09/19/1996 | WO1996028538A1 Multi-array, multi-specific electrochemiluminescence testing |
| 09/19/1996 | WO1996028520A1 Method and device for selecting low-pressure mercury discharge lamps |
| 09/19/1996 | WO1996028085A1 Isolated layer pulse oximetry |
| 09/19/1996 | WO1996028084A1 Optical method and apparatus for the diagnosis of cervical precancers using raman and fluorescence spectroscopies |
| 09/19/1996 | DE19608191A1 Tracking radiation beam course by transmitting beam from observation point e.g. for motor vehicle headlights |
| 09/19/1996 | DE19549233A1 Method of destruction-free testing of surfaces using the reflected light pattern |
| 09/19/1996 | CA2704228A1 Multi-array, multi-specific electrochemiluminescence testing |
| 09/19/1996 | CA2591551A1 Isolated layer pulse oximetry |
| 09/18/1996 | EP0732846A1 Imaging apparatus |
| 09/18/1996 | EP0732811A1 Atomic frequency standard |
| 09/18/1996 | EP0732753A2 Method for the determination of nitrogen concentration in compound semiconductor |
| 09/18/1996 | EP0732583A2 Optochemical fluorescence sensor and process of measuring the concentration of at least one analyte in a sample |
| 09/18/1996 | EP0732582A2 Tunable excitation and/or tunable emission fluorescence imaging |
| 09/18/1996 | EP0732581A2 Photodensitometer for monitoring safety badges |
| 09/18/1996 | EP0732580A2 Apparatus for automatic identification of gas samples |
| 09/18/1996 | EP0732579A2 Method for recognizing and evaluating faults in semi-reflecting superficial film |
| 09/18/1996 | EP0732578A2 Quantitative transmissionspectroscopy using specimen support with meshes |
| 09/18/1996 | EP0732150A1 Optical sensing apparatus for CO2 jet spray devices |
| 09/18/1996 | EP0731958A1 Imaging system and method using direct reconstruction of scattered radiation |
| 09/18/1996 | EP0731951A1 Optical specimen analysis system and method |
| 09/18/1996 | EP0731910A1 Measuring device |
| 09/18/1996 | EP0731909A1 Sensors employing interference of electromagnetic waves passing through waveguides having functionalized surfaces |
| 09/18/1996 | EP0731664A1 Sensor with improved drift stability |
| 09/18/1996 | EP0569402B1 Assay of water pollutants |
| 09/18/1996 | EP0539383B1 Apparatus for detection of an immobilized analyte |
| 09/18/1996 | EP0487733B1 Method and apparatus for measuring the contents of components of skim milk, milk, cream and cheese using near infrared ray |
| 09/18/1996 | EP0413812B1 Particle size analysis utilizing polarization intensity differential scattering |
| 09/17/1996 | US5557415 Apparatus and method for inducing and detecting fluorescence |
| 09/17/1996 | US5557405 Measurement of droplet size in a photographic dispersion |
| 09/17/1996 | US5557404 Spectrophotometer with a system for calibrating a monochromator |
| 09/17/1996 | US5557403 System and method for measuring crazing in a transparency |
| 09/17/1996 | US5557402 Surface flaw detecting apparatus of workpiece |
| 09/17/1996 | US5557398 For measuring an optical property of samples |
| 09/17/1996 | US5557368 Toner level detecting device and method for detecting toner level within a toner storage box |
| 09/17/1996 | US5557261 Ice monitoring and detection system |
| 09/17/1996 | US5557103 Method of analyzing drilling fluids |
| 09/17/1996 | US5557098 System to identify bags disinfected by irradiation which punches holes in a polarized portion of the bag to indicate processing thereof |
| 09/17/1996 | US5556761 Colorimetric analysis for glucose with red reagents, enzymes and chromophores |
| 09/17/1996 | US5556663 Excimer fluorescence method for determining cure of coatings |