| 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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| 05/28/1996 | US5521189 Pyrimidine compounds as antiprotozoa agents |
| 05/28/1996 | US5521103 For immunoassays |
| 05/28/1996 | US5521060 Use of a sparingly soluable salt of a heteropoly acid for the determination of an analyte, a corresponding method of determination as a suitable agent therefor |
| 05/28/1996 | US5520787 Diagnostic flow cell device |
| 05/28/1996 | US5520739 Assembly for coating a surface in a printing process |
| 05/28/1996 | US5520060 Process and apparatus for testing bottles for the presence of contamination |
| 05/28/1996 | CA1338358C Method and apparatus for determining k-factor and depth measurements |
| 05/27/1996 | CA2163048A1 Toner cartridge |
| 05/23/1996 | WO1996015441A1 Device for measuring the properties of a flat material |
| 05/23/1996 | WO1996015440A1 Magnetic particle based electrochemiluminescent detection apparatus and method |
| 05/23/1996 | WO1996015439A1 Disposable electronic diagnostic instrument |
| 05/23/1996 | WO1996015438A1 A device for detecting light fluorescence |
| 05/23/1996 | WO1996015428A1 Non-destructive identification of tablet and tablet dissolution by means of infrared spectroscopy analysis |
| 05/23/1996 | WO1996015348A1 Glazing unit, in particular for cladding a building façade |
| 05/23/1996 | WO1996005514A3 Measurement process and arrangement for carrying out luminometric series analyses and multiple vessel for receiving liquid samples therefor |
| 05/23/1996 | DE4441368A1 Reagent for determn. of poly:carboxylate in water using single aq. soln. |
| 05/23/1996 | DE19536026A1 Light barrier system with contamination detection |
| 05/23/1996 | DE19511076C1 Colour impurity detection in multicolour print esp. on offset machine |
| 05/23/1996 | CA2212710A1 Non-destructive identification of tablet and tablet dissolution by means of infrared spectroscopy |
| 05/23/1996 | CA2205268A1 Disposable electronic diagnostic instrument |
| 05/22/1996 | EP0713089A2 Two-dimensional solid phase assay |
| 05/22/1996 | EP0713088A2 High speed cross-correlation frequency domain fluorometry-phosphorimetry |
| 05/22/1996 | EP0713086A1 Apparatus and process for the detection and counting of rarely occurring mammalian cells |
| 05/22/1996 | EP0712669A2 Measuring apparatus to determine a powder fraction |
| 05/22/1996 | EP0712602A2 Apparatus for measuring concentration of hemoglobin and method for the same |
| 05/22/1996 | EP0712522A1 Smoke detection system |
| 05/22/1996 | EP0542913B1 Apparatus and method for the calibration and quality control of a spectrophotometer |
| 05/22/1996 | EP0517777B1 Sample cell for use in chemical or biochemical assays |
| 05/22/1996 | EP0464120B1 Assay method using surface plasmon resonance spectrometry |
| 05/22/1996 | CN2227832Y Paramecium observation plate |
| 05/22/1996 | CN1122911A Liquid concentration on-line measuring apparatus |
| 05/21/1996 | US5519497 Control develop mass in a color system |
| 05/21/1996 | US5519496 Illumination system and method for generating an image of an object |
| 05/21/1996 | US5519486 Method of creating holographic interferograms for structural examination of composites in sheet metal surfaces |
| 05/21/1996 | US5519220 FTIR chemical reaction monitor |
| 05/21/1996 | US5519219 Portable filter infrared spectrometer |
| 05/21/1996 | US5519218 Sample holder for spectroscopy |
| 05/21/1996 | US5519210 Apparatus and a process for recording photometric data that is positioned in succession or in adjacent fashion on a page-like or strip-like print |
| 05/21/1996 | US5518930 Simultaneous cuvette filling with means to isolate cuvettes |
| 05/21/1996 | US5518923 Compact blood culture apparatus |
| 05/21/1996 | US5518895 Device for detecting microorganisms using piezoelectric means |
| 05/21/1996 | US5518694 Emission quenching sensors |
| 05/21/1996 | US5518689 Medical device for detection of glucose in blood by optical device |
| 05/21/1996 | US5518686 Specimen processing and analyzing systems with associated fluid dispensing apparatus |
| 05/21/1996 | US5518584 Device for detecting foreign matter in pulp suspension |
| 05/21/1996 | US5517987 Method for measuring internal information in scattering medium and apparatus for the same |
| 05/21/1996 | US5517870 Intra-liquid particle classification apparatus using light scattering |
| 05/21/1996 | US5517861 High temperature crack monitoring apparatus |
| 05/17/1996 | WO1996014570A1 Self-contained signal generating sampling device and methods of use of same |
| 05/17/1996 | WO1996014569A2 Detector for chemical analysis |
| 05/17/1996 | WO1996014568A1 Optical fiber waist refractometer |
| 05/17/1996 | WO1996014567A1 Rapid non-invasive optical analysis using broad bandpass spectral processing |
| 05/17/1996 | WO1996014566A1 Surface scanning apparatus and method using crossed-cylinder optical elements |
| 05/17/1996 | WO1996014565A1 Method of testing immune competency |
| 05/17/1996 | WO1996014563A1 Method and apparatus for preparing substances for optical analysis |
| 05/17/1996 | WO1996014557A1 Process and device for the optical inspection of products |
| 05/17/1996 | WO1996014460A1 Device for optically inspecting a moving material |
| 05/17/1996 | WO1996014169A1 Method and apparatus for detecting surface features of translucent objects |
| 05/17/1996 | CA2203922A1 Optical fiber waist refractometer |
| 05/17/1996 | CA2199943A1 Method of testing immune competency |
| 05/15/1996 | EP0712011A1 Optical index matching system |
| 05/15/1996 | EP0711999A1 Method and apparatus for determining the content of insolubles in oils |
| 05/15/1996 | EP0711995A2 Linear integrating cavity light source for infra-red illumination of sensitized media |
| 05/15/1996 | EP0711994A2 Illumination devices |
| 05/15/1996 | EP0711993A1 Emission spectral analysis method and instrument therefor |
| 05/15/1996 | EP0711992A2 Method of determination of a fluorescent substance, and a method of assay of an enzyme activity |
| 05/15/1996 | EP0711991A1 Particle analyzer |
| 05/15/1996 | EP0711413A1 Method for direct chemical analysis of molten metal |
| 05/15/1996 | EP0711410A1 Calorimetric sensor |
| 05/15/1996 | EP0711407A1 Multi-functional photometer with movable linkage for routing optical fibers |
| 05/15/1996 | EP0711404A1 Reagent system for calibration of pipettes and other volumetric measuring devices |
| 05/15/1996 | EP0711357A1 Biosensors for detecting nitrate or nitrite ions |
| 05/15/1996 | EP0711294A1 Use of diazapentalene derivatives as reagents specific for thiol compounds |
| 05/15/1996 | EP0711124A1 Device for determining the concentration of substances in the blood |
| 05/15/1996 | EP0515360B1 Phase sensitive differential polarimetry technique and apparatus |
| 05/15/1996 | DE4440572A1 Schaltbarer Beschichtungsaufbau Switchable Surface Coating System |
| 05/15/1996 | DE4439972A1 Vorrichtung zur Messung von Materialeigenschaften eines flächenhaften Meßgutes An apparatus for measuring material characteristics of a planar material to be measured |
| 05/15/1996 | CN1122454A Optical sensor device |
| 05/15/1996 | CN1031810C Gas-phase chromatography flame photometric detector with surface emission |
| 05/14/1996 | US5517315 Reflectometer employing an integrating sphere and lens-mirror concentrator |
| 05/14/1996 | US5517314 Optical analysing equipment for determining parameters of gaseous substances flowing through a duct |
| 05/14/1996 | US5517313 Fluorescent optical sensor |
| 05/14/1996 | US5517312 Device for measuring the thickness of thin films |
| 05/14/1996 | US5517308 For measuring movements of an object in a fluid medium |
| 05/14/1996 | US5517302 Multispectral reflectometer |
| 05/14/1996 | US5517301 Apparatus for characterizing an optic |
| 05/14/1996 | US5517235 Method and apparatus for inspecting printed circuit boards at different magnifications |
| 05/14/1996 | US5517234 Automatic optical inspection system having a weighted transition database |
| 05/14/1996 | US5517032 Thin film thickness measuring system |
| 05/14/1996 | US5517027 Method for detecting and examining slightly irregular surface states, scanning probe microscope therefor, and method for fabricating a semiconductor device or a liquid crystal display device using these |
| 05/14/1996 | US5517022 Apparatus for measuring an ambient isotropic parameter applied to a highly birefringent sensing fiber using interference pattern detection |
| 05/14/1996 | US5516701 Sampling, swelling, mixing, measurement, adsorption, development of color, separation and measurement of light using silicic acid, ammonium molbbdate and water |
| 05/14/1996 | US5516698 Methods and apparatus allowing sequential chemical reactions |
| 05/14/1996 | US5516696 Method and composition for indicating the presence of chrome-free pretreatments on metal surfaces by fluorescence |
| 05/14/1996 | US5516402 Automatic electrophoresis method and apparatus |
| 05/14/1996 | US5515864 Method and apparatus for the in vivo measurement of oxygen concentration levels by the indirect determination of fluoescence lifetime |
| 05/14/1996 | US5515859 Myocardial infarction and ischemia detection method and apparatus |
| 05/14/1996 | US5515847 Self-emission noninvasive infrared spectrophotometer |
| 05/09/1996 | WO1996013801A1 Viewing device and method for ascertaining simultaneously optical color shift characteristics of an optically variable device |
| 05/09/1996 | WO1996013747A1 Loose stone detector |