| 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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| 04/15/1986 | US4582654 Nebulizer particularly adapted for analytical purposes |
| 04/15/1986 | US4582520 Measurement of absorption of infrared radiation |
| 04/15/1986 | US4582201 Product transporting apparatus |
| 04/15/1986 | US4581942 Measuring conduit for flow rate and concentration of fluid |
| 04/15/1986 | US4581920 Arrangement for measuring ex-vivo bleeding time |
| 04/15/1986 | CA1203325A1 Apparatus for measuring carrier lifetimes in a semiconductor wafer |
| 04/15/1986 | CA1203303A1 Device for the detection of foreign components in a gas and its applications |
| 04/15/1986 | CA1203163A1 Method for determining bioactive substances |
| 04/10/1986 | WO1986002165A1 Field assay for ligands |
| 04/10/1986 | WO1986002162A1 Concentration meter |
| 04/10/1986 | WO1986002159A1 Measurement arrangement for analysing electromagnetic radiation |
| 04/09/1986 | EP0177419A1 Automatic automotive vehicle windscreen cleaning devices activating arrangement |
| 04/09/1986 | EP0177387A2 Arrangement for the emission and distribution of light by optical fibres, especially for spectrophotometric flow monitoring with the aid of a dual beam spectrophotometer |
| 04/09/1986 | EP0177273A2 Camera for visual inspection |
| 04/09/1986 | EP0177004A2 Method and arrangement for the contactless monitoring of automatically, rapidly produced articles |
| 04/09/1986 | EP0176923A2 Automated handling system |
| 04/09/1986 | EP0176827A2 Method and apparatus for simultaneously determining gauge and orientation of polymer films |
| 04/09/1986 | EP0176826A2 Method and apparatus for dual-beam spectral transmission measurements |
| 04/09/1986 | EP0176625A2 Method of laser emission spectroscopical analysis of steel and apparatus therefor |
| 04/09/1986 | EP0176575A1 Analytical furnace having preheating and constant temperature sections |
| 04/09/1986 | EP0176531A1 Procedure for measuring the content of oil in liquids. |
| 04/09/1986 | EP0176509A1 Arrangement at a gas flow through cell for spectrophotometric analysis of chemical compounds. |
| 04/09/1986 | EP0058710B1 Method and apparatus for non-contact photo-thermic investigation of the superficial and internal structure of solid bodies |
| 04/09/1986 | CN85201169U Experimental facility scattered by laser for two diversity effect |
| 04/09/1986 | CN85200106U Chemiluminescence analyzer for detecting pesticides e.g. dichlorvos |
| 04/08/1986 | US4581714 Method of calibrating and linearizing the output of fluid measuring instruments |
| 04/08/1986 | US4581706 Method and apparatus for testing a joint |
| 04/08/1986 | US4581632 Optical inspection apparatus for moving articles |
| 04/08/1986 | US4581578 Apparatus for measuring carrier lifetimes of a semiconductor wafer |
| 04/08/1986 | US4580944 Aerodynamic flexible fairing |
| 04/08/1986 | US4580901 Fluid sample cell |
| 04/08/1986 | US4580899 Flameless spectroscopy |
| 04/08/1986 | US4580898 Analytical system |
| 04/08/1986 | US4580897 Centrifugal analyzer rotors |
| 04/08/1986 | US4580896 Multicuvette centrifugal analyzer rotor with annular recessed optical window channel |
| 04/08/1986 | US4580895 Sample-scanning photometer |
| 04/02/1986 | EP0176448A2 Detector of a light beam with a photodiode and bias control circuit |
| 04/02/1986 | EP0175758A1 Electrophoretic light scattering apparatus and process |
| 04/01/1986 | USRE32105 Forward scatter smoke detector |
| 04/01/1986 | US4580132 Method of and apparatus for detecting electrically conductive material in glass fibers or articles made of glass fibers |
| 04/01/1986 | US4580059 Method for fluorometric determination of the concentrations of substances in a sample and arrangement for implementing this method |
| 04/01/1986 | US4579463 Detecting thermal waves to evaluate thermal parameters |
| 04/01/1986 | US4579457 Apparatus for measuring optically and continuously the hydrocarbon content in a liquid |
| 04/01/1986 | US4579456 Process and device for the quantity determination of small amounts of gaseous components in a gas mixture |
| 04/01/1986 | US4579452 Plasma heat shield for spectrophotometer |
| 04/01/1986 | US4579451 Tubular cuvette for atomic absorption spectrometry |
| 04/01/1986 | US4579227 Inspection and sorting of glass containers |
| 04/01/1986 | CA1202595A1 Coke oven emission control method and apparatus |
| 04/01/1986 | CA1202503A1 Colour value measurement |
| 03/27/1986 | WO1986001923A1 Apparatus for sensing the condition of a document |
| 03/27/1986 | WO1986001909A1 Optical system for compensating movement in line-scanners |
| 03/27/1986 | WO1986001901A1 Assay technique and equipment |
| 03/27/1986 | WO1986001900A1 Vat for immunoenzymologic dosing |
| 03/27/1986 | WO1986001892A1 Process and device for testing liquid medicaments |
| 03/26/1986 | EP0175622A2 Housing for the examination of window glass coated with a thin layer of metallic oxide |
| 03/26/1986 | EP0175585A1 Dielectric waveguide sensors and their use in immunoassays |
| 03/26/1986 | EP0175545A2 Measuring intensity fluctuations and determining an analyte thereby |
| 03/26/1986 | EP0175537A2 Calibration method and apparatus for optical-response tissue-examination instrument |
| 03/26/1986 | EP0175428A2 Tube coupling member, especially for antimicrobial irradiation |
| 03/26/1986 | EP0175352A2 Method and device for rapidly ascertaining the parameters of a sample medium |
| 03/26/1986 | EP0175250A2 Agent and process for the determination of redox systems |
| 03/26/1986 | EP0175142A2 Ellipsometric device for the examination of physical surface properties of a sample |
| 03/26/1986 | EP0174939A1 Panel surface flaw inspection. |
| 03/26/1986 | EP0055756B1 Photometer |
| 03/25/1986 | US4578765 Image comparison systems |
| 03/25/1986 | US4578762 Self-calibrating carbon dioxide analyzer |
| 03/25/1986 | US4578584 Thermal wave microscopy using areal infrared detection |
| 03/25/1986 | US4578359 Occult-blood detection |
| 03/25/1986 | US4578358 Collection of specimens and detection of occult blood therein |
| 03/25/1986 | US4578213 High temperature plastic scintillator |
| 03/25/1986 | US4577970 For use in photometric measurements |
| 03/25/1986 | US4577969 Testing method for subjects to be tested and a device for said method |
| 03/25/1986 | US4577964 Apparatus and method for detecting platelets in whole blood |
| 03/25/1986 | CA1202399A1 Apparatus for monitoring inside of treating column |
| 03/25/1986 | CA1202236A1 Immunoassay methods employing patterns for the detection of soluble and cell surface antigens |
| 03/19/1986 | EP0174862A1 Nebulizer particularly adapted for analytical purposes |
| 03/19/1986 | EP0174744A2 Fluorescent energy transfer with phycobiliproteins |
| 03/19/1986 | EP0174722A2 Fluorometer |
| 03/19/1986 | EP0174708A2 A method of measuring refractive index profile of cylinder |
| 03/19/1986 | EP0174564A2 Reagent test strip reading instrument |
| 03/19/1986 | EP0174505A1 Glow-discharge lamp for the spectral analysis of samples |
| 03/19/1986 | EP0174448A2 Process for detecting house dust containing allergens |
| 03/19/1986 | EP0174374A1 Glow discharge tube for analysis |
| 03/19/1986 | CN85201747U Idh 9001 intelligent refleetoon density chrophase device |
| 03/18/1986 | US4577110 Optical apparatus and method for measuring the characteristics of materials by their fluorescence |
| 03/18/1986 | US4577109 Remote multi-position information gathering system and method |
| 03/18/1986 | US4577105 Method of determining masses of absorbing components of a sample in a test volume and a device for implementation of this method |
| 03/18/1986 | US4577104 Measuring the percentage or fractional moisture content of paper having a variable infrared radiation scattering characteristic and containing a variable amount of a broadband infrared radiation absorber |
| 03/18/1986 | US4577095 Automatic focusing apparatus for a semiconductor pattern inspection system |
| 03/18/1986 | US4576916 Electro-optical apparatus for microbial identification and enumeration |
| 03/18/1986 | US4576479 Apparatus and method for investigation of a surface |
| 03/18/1986 | US4576477 Method and apparatus for measuring density profiles in microscopic tube flow |
| 03/18/1986 | US4576173 Electro-optical device and method for monitoring instanteous singlet oxygen concentration produced during photoradiation using a CW excitation source |
| 03/18/1986 | CA1201900A1 Transducer mounting assembly |
| 03/12/1986 | EP0174186A2 Reflectometer |
| 03/12/1986 | EP0174012A1 Device for irradiating biological tissue with light |
| 03/12/1986 | EP0173839A2 Photometer for measuring hot gases |
| 03/11/1986 | US4575492 Immunohematology |
| 03/11/1986 | US4575433 Reaction of hydrogen sulfide or methyl mercaptan with chlorine dioxide |
| 03/11/1986 | US4575424 Chromatographic flow cell and method of making it |