| 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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| 02/08/1996 | DE4437023C1 Electromagnetic radiation bio-sensor mfr. |
| 02/08/1996 | DE4427577A1 Control of the sterilisation process in a bottling plant, by taking non contact measurements |
| 02/08/1996 | CA2195986A1 Dynamic light scattering microvolume cell assembly for continuous flow dialysis |
| 02/07/1996 | EP0695941A2 Method and apparatus for packaging a chip |
| 02/07/1996 | EP0695937A1 Photometric method for the in vitro determination of a gas in a blood sample |
| 02/07/1996 | EP0695438A1 Method and apparatus for process control |
| 02/07/1996 | EP0695432A1 Scattered-light laser microscope |
| 02/07/1996 | EP0695421A1 Method of measuring chemiluminescence of multiple samples on a continuous matrix |
| 02/07/1996 | EP0695413A1 Non-contact inspection system |
| 02/07/1996 | EP0594838B1 Spectrophotometric supercritical fluid contamination monitor |
| 02/07/1996 | EP0449992B1 Bias drift compensation in near infrared quantitative analysis instruments |
| 02/07/1996 | EP0425595B1 Process and arrangement for automatic optical classification of plants |
| 02/07/1996 | CN2219496Y Transmission-reflection focusing type diffuse reflection spectrum analysis measurer |
| 02/07/1996 | CN1116307A Minimum procedure system for the decermination of analytes |
| 02/07/1996 | CN1116304A Method of quick testing gold ore grade |
| 02/07/1996 | CN1116303A Automatic measurer for content of silicic acid group |
| 02/06/1996 | US5490085 Method for optimizing control of a production unit |
| 02/06/1996 | US5489988 Environmental sensor and method therefor |
| 02/06/1996 | US5489987 Container sealing surface inspection |
| 02/06/1996 | US5489985 Apparatus for inspection of packaged printed circuit boards |
| 02/06/1996 | US5489982 From a backscatter signal of a light pulse |
| 02/06/1996 | US5489977 Photomeric means for monitoring solids and fluorescent material in waste water using a falling stream water sampler |
| 02/06/1996 | US5489778 Process and installation for the identification of materials |
| 02/06/1996 | US5489777 Apparatus for remote analysis of vehicle emissions using reflective thermography |
| 02/06/1996 | US5489678 Photolabile nucleoside and peptide protecting groups |
| 02/06/1996 | US5489536 Using fluorescent indicator in polymer matrix; light source and spectrophotometer |
| 02/06/1996 | US5489535 Chlorine quality monitoring system and method |
| 02/06/1996 | US5489414 System for analyzing compounds contained in liquid samples |
| 02/06/1996 | US5488816 Method and apparatus for manufacturing a coagulation assay device in a continuous manner |
| 02/06/1996 | CA2077185C Direct sampling of engine emissions for instantaneous analysis |
| 02/06/1996 | CA2019015C Optical read system and immunoassay method |
| 02/06/1996 | CA1338036C Analyser sealing |
| 02/01/1996 | WO1996002835A1 Method and apparatus for non-destructive elemental analysis of the headspace of a sealed container |
| 02/01/1996 | WO1996002825A1 Automated photomask inspection apparatus and method |
| 02/01/1996 | WO1996002824A1 High-speed fluorescence scanner |
| 02/01/1996 | WO1996002823A1 Surface plasmon resonance sensors and methods of operation |
| 02/01/1996 | WO1996002822A1 Process and device for determining the refractive index of different mediums |
| 02/01/1996 | WO1996002821A1 Method and apparatus for on-line measurement of pulp fibre surface development |
| 02/01/1996 | WO1996002820A1 Photoacoustic gas detector with optical infrasonic microphone |
| 02/01/1996 | WO1996002817A1 Apparatus and method for determining a distance to an object in a field |
| 02/01/1996 | WO1996002327A1 Method of coating a surface |
| 02/01/1996 | DE4427258A1 Machine for tilting objects esp. drink bottles |
| 02/01/1996 | DE4427101A1 Apparat und Methode zur optischen Charakterisierung von Struktur und Zusammensetzung einer streuenden Probe Apparatus and method for the optical characterization of the structure and composition of a scattering sample |
| 02/01/1996 | DE4426968A1 Light conductor for lateral illumination of object in semiconductor chip mounting prepn. |
| 02/01/1996 | DE4426284A1 Miniature infrared absorption spectroscope for light molecular gases in environmental, medical and process monitoring applications |
| 01/31/1996 | EP0694876A1 Tissue material type flat article acquisition and processing system in order to detect manufacturing defects |
| 01/31/1996 | EP0694781A1 Method for the control of polycondensation or polyaddition reactions |
| 01/31/1996 | EP0694771A1 An optical monitoring apparatus |
| 01/31/1996 | EP0694769A1 Tunable spectrometer with acousto-optical tunable filter |
| 01/31/1996 | EP0694342A2 Colour sorting apparatus for beans |
| 01/31/1996 | EP0694165A1 Glucose fluorescence monitor and method |
| 01/31/1996 | EP0694164A1 Method for optically measuring chemical analytes |
| 01/31/1996 | EP0694160A1 Portable scanning colorimeter |
| 01/31/1996 | EP0693902A1 Electronic processor for pulse oximeters |
| 01/31/1996 | EP0693900A1 System and method for noninvasive hematocrit monitoring |
| 01/31/1996 | EP0589001A4 Determination of glycated hemoglobin by fluorescence quenching |
| 01/31/1996 | EP0543842B1 Analytical device |
| 01/31/1996 | CN2218928Y On-line monitoring instrument for gas turbid and dust concentration |
| 01/31/1996 | CN1115853A Magnetic CD performance test equipment |
| 01/31/1996 | CN1115851A A method of detecting the presence of anomalies in a preservative treated sample, prepared from fresh biological tissue or cells in natural or cultured form, by infrared spectroscopy |
| 01/31/1996 | CN1115728A Sensor for detecting rain drops, device for measuring rain drops, apparatus for driving wiper and vehicle using same |
| 01/30/1996 | US5488567 Digital analyte detection system |
| 01/30/1996 | US5488480 Apparatus and method for detecting a heat seal in a moving plastic film |
| 01/30/1996 | US5488473 Method of and apparatus for increasing measurement sensitivity of fluorescence and luminescence |
| 01/30/1996 | US5488456 Method and apparatus for detecting which side of a recording sheet contains a coating |
| 01/30/1996 | US5488227 Gas analyzer |
| 01/30/1996 | US5487871 Mercury assay |
| 01/30/1996 | US5487266 Combustion control for producing low NOx emissions through use of flame spectroscopy |
| 01/30/1996 | CA2154737A1 Process for monitoring polycondensation or polyaddition reactions |
| 01/30/1996 | CA2046104C Method of measuring the nonlinear refractive index coefficient of a bistable resonant cavity optical component |
| 01/30/1996 | CA2038704C Infrared ray moisture meter |
| 01/29/1996 | CA2129084A1 Method and apparatus for removal of residual interfering nebulized sample |
| 01/25/1996 | WO1996002009A1 An optical measurement method and apparatus |
| 01/25/1996 | WO1996001836A1 Self-addressable self-assembling microelectronic systems and devices for molecular biological analysis and diagnostics |
| 01/25/1996 | DE4425445A1 Measuring permeation kinetics and transport of substances through skin |
| 01/25/1996 | DE4418180A1 Spectral absorption measuring device |
| 01/24/1996 | EP0693688A2 Test-strip reader having test-strip transporter |
| 01/24/1996 | EP0693684A2 Device for evaluating test strips by reflectometry |
| 01/24/1996 | EP0693683A1 Selective infrared detector |
| 01/24/1996 | EP0693682A2 Method for determining the concentration c of an absorbent homogeneously distributed on a support |
| 01/24/1996 | EP0693679A1 Particle image sorting system |
| 01/24/1996 | EP0693560A2 Method and apparatus for fully automated nucleic acid amplification, nucleic acid assay and immunoassay |
| 01/24/1996 | EP0693451A1 Procedure for optically measuring the surface quality yarn bobbing |
| 01/24/1996 | EP0693320A1 Nebulizer |
| 01/24/1996 | EP0693271A1 Optical glucose sensor |
| 01/24/1996 | EP0693179A1 A goniophotometer |
| 01/24/1996 | EP0692948A1 Probe for monitoring a fluid medium |
| 01/24/1996 | EP0597916B1 Process for enhancing the chemiluminescence of enzyme-triggered 1,2-dioxetanes and uses therefor |
| 01/24/1996 | EP0469097B1 Method for determination of glucose in whole blood and cuvette and photometer for carrying out said method |
| 01/23/1996 | US5486919 Inspection method and apparatus for inspecting a particle, if any, on a substrate having a pattern |
| 01/23/1996 | US5486915 On-line measurement of lignin in wood pulp by color shift of fluorescence |
| 01/23/1996 | US5486760 Apparatus for checking surface features of conical parts including a probe disposed within a transversal groove of a roller |
| 01/23/1996 | US5486701 Method and apparatus for measuring reflectance in two wavelength bands to enable determination of thin film thickness |
| 01/23/1996 | US5486699 Non-dispersive infrared spectrometer |
| 01/23/1996 | US5486693 Detection of turbid contaminants in containers by detecting scattered radiant energy |
| 01/23/1996 | US5486692 Glassware inspection machine comprising diffused light sources and two-dimensional cameras |
| 01/23/1996 | US5486063 Method and apparatus for sensing the length of label or tag media by detecting changes in relative thickness |
| 01/20/1996 | CA2152307A1 Method and apparatus for fully automated nucleic acid amplification, nucleic acid assay and immunoassay |
| 01/19/1996 | CA2152862A1 Optical glucose sensor |
| 01/19/1996 | CA2128315A1 Apparatus and method of sensing using distributed excitation of an optical guidedwave structure by ambient radiation |