| 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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| 06/14/2000 | EP1008600A2 Compositions and methods for generating red chemiluminescence |
| 06/14/2000 | EP1008326A2 Photosonic diffusion wave-based tumor detector |
| 06/14/2000 | EP1008099A1 Optically-based methods and apparatus for performing document authentication |
| 06/14/2000 | EP1008098A1 Method for remote sensing analysis by decorrelation statistical analysis and hardware therefor |
| 06/14/2000 | EP1007951A1 Apparatus for determining the content of a predetermined substance in a fluid |
| 06/14/2000 | EP1007950A1 Analyte detection systems |
| 06/14/2000 | EP1007949A1 Multiple assays of cell specimens |
| 06/14/2000 | EP1007948A1 Process and arrangement for laser-induced spectral analysis |
| 06/14/2000 | EP1007947A1 Method for detecting cancer on skin of humans and mammals and arrangement for performing the method |
| 06/14/2000 | EP1007946A1 Method and apparatus for measuring gas concentrations and isotope ratios in gases |
| 06/14/2000 | EP1007945A2 Device for analysing exhaust emissions from motor vehicles |
| 06/14/2000 | EP1007944A1 Surface analysis using gaussian beam profiles |
| 06/14/2000 | EP1007942A4 Physical parameter measuring apparatus and method thereof |
| 06/14/2000 | EP1007942A1 Physical parameter measuring apparatus and method thereof |
| 06/14/2000 | EP1007917A1 Accurate tissue injury assessment using hybrid neural network analysis |
| 06/14/2000 | EP1007901A1 Doppler flow imaging using optical coherence tomography |
| 06/14/2000 | EP1006875A1 Device and method for classification of tissue |
| 06/14/2000 | CN2383066Y Detector for oil/liquid particle pollution |
| 06/14/2000 | CN2383065Y Quick testing box for water quality |
| 06/14/2000 | CN2383064Y Improving control of soaking program using near infrared spectrograph |
| 06/14/2000 | CN2383063Y Metering scanning probe microscope |
| 06/14/2000 | CN1256774A Optically-based method and apparatus for performing document authentication |
| 06/14/2000 | CN1256647A Optical method and apparatus for sorting textiles |
| 06/14/2000 | CN1256420A Application of hemoglobin in clinical and environmental analysis and method thereof |
| 06/14/2000 | CN1256415A Chip testing instrument with micro probe array |
| 06/14/2000 | CA2291966A1 Optical concentration sensor |
| 06/13/2000 | USRE36730 Projection exposure apparatus having an off-axis alignment system and method of alignment therefor |
| 06/13/2000 | US6076049 Narrow band infrared water cut meter |
| 06/13/2000 | US6076010 Imaging spatially varying dynamic media with diffusing correlation waves |
| 06/13/2000 | US6075880 Method for detection of defects in the inspection of structured surfaces |
| 06/13/2000 | US6075613 Optical scanner calibration device |
| 06/13/2000 | US6075612 Optical devices having toroidal mirrors for performing reflectance measurements |
| 06/13/2000 | US6075611 Methods and apparatus utilizing a derivative of a fluorescene signal for measuring the characteristics of a multiphase fluid flow in a hydrocarbon well |
| 06/13/2000 | US6075610 Method and apparatus for measuring internal property distribution |
| 06/13/2000 | US6075609 Apparatus and methods for improving fluorescence detectors |
| 06/13/2000 | US6075608 Blend segregation detection |
| 06/13/2000 | US6075607 Method for estimating durability of optical member against excimer laser irradiation and method for selecting silica glass optical member |
| 06/13/2000 | US6075602 Method and apparatus for measuring material properties using transient-grating spectroscopy |
| 06/13/2000 | US6075599 Optical device with entrance and exit paths that are stationary under device rotation |
| 06/13/2000 | US6075593 Method for monitoring and controlling laser shock peening using temporal light spectrum analysis |
| 06/13/2000 | US6075592 Fiber-optics based micro-photoluminescence system |
| 06/13/2000 | US6075591 Optical method and apparatus for detecting low frequency defects |
| 06/13/2000 | US6075590 Reflection infrared surface defect correction |
| 06/13/2000 | US6075588 Integrated multi-channel optical-based flux monitor and method |
| 06/13/2000 | US6075252 Contaminant identification and concentration determination by monitoring the temporal characteristics of an intracavity laser |
| 06/13/2000 | US6075246 Infrared measuring arrangement with expanded measuring range |
| 06/13/2000 | US6075235 High-resolution polarization-sensitive imaging sensors |
| 06/13/2000 | US6075217 Color detection apparatus |
| 06/13/2000 | US6074870 Optical blood culture sensor |
| 06/13/2000 | US6074615 Reagent container for an automated analyzer |
| 06/13/2000 | US6074607 Polymer containing fluorescent dye |
| 06/13/2000 | US6074568 Plasma etching used for manufacturing semiconductor devices. |
| 06/13/2000 | US6074387 Electrosurgical system for reducing/removing eschar accumulations on electrosurgical instruments |
| 06/13/2000 | US6074067 Fixing and covering structure for a reflection mirror |
| 06/13/2000 | US6073501 Apparatus and method for semiconductor wafer processing which facilitate determination of a source of contaminants or defects |
| 06/13/2000 | CA2131865C Optical sensing apparatus for remotely measuring exhaust gas composition of moving motor vehicles |
| 06/09/2000 | CA2292124A1 Compositions and methods for generating red chemiluminescence |
| 06/08/2000 | WO2000033250A2 Computerized adaptive imaging |
| 06/08/2000 | WO2000033056A1 Method and apparatus for wafer inspection |
| 06/08/2000 | WO2000033055A1 Method for checking a surface to be analysed and scanning surface-analyser |
| 06/08/2000 | WO2000033054A1 Device for enabling an observer to verify the angel-dependent scattering behaviour of an object |
| 06/08/2000 | WO2000033053A1 Method and device for measuring blood parameters |
| 06/08/2000 | WO2000033052A1 Electronic device surface signal control probe and method of manufacturing the probe |
| 06/08/2000 | WO2000033027A1 An apparatus and method to transport, inspect and measure objects and surface details at high speeds |
| 06/08/2000 | WO2000033023A1 Flaw detector |
| 06/08/2000 | WO2000032808A1 Method for assaying platelet-activating-factor acetylhydrolase activity |
| 06/08/2000 | WO2000032743A1 Apparatus for automatic reading of antibiogram with improved contrast |
| 06/08/2000 | WO2000032293A1 Magnetic separation apparatus and methods |
| 06/08/2000 | WO2000032152A2 Compositions and methods for regulating bacterial pathogenesis |
| 06/08/2000 | WO2000032100A1 Refractometric device for the in vivo detection of fertile periods of ovulating females |
| 06/08/2000 | WO2000032099A1 Direct to digital oximeter and method for calculating oxygenation levels |
| 06/08/2000 | WO2000016101A9 Target analyte sensors utilizing microspheres |
| 06/08/2000 | WO2000016089A3 Signal detection techniques for the detection of analytes |
| 06/08/2000 | WO2000013004A3 Combinatorial polymer synthesis of sensors for polymer-based sensor arrays |
| 06/08/2000 | WO2000012536A3 Lipid matrix-assisted chemical ligation and synthesis of membrane polypeptides |
| 06/08/2000 | DE19955556A1 Measurement arrangement for parallel read-out of surface plasmon resonance sensors passes waveguide's output light to CCD chip via optics, derives intensity |
| 06/08/2000 | DE19855957A1 Automatische Kontrolle der Hydrophilie einer festen Oberfläche mit Infrarotspektroskopie Automatic control of the hydrophilicity of a solid surface with infrared spectroscopy |
| 06/08/2000 | DE19853640A1 Mehrgefäßanordnung mit verbesserter Empfindlichkeit für die optische Analytik More vasculature with improved sensitivity for optical analysis |
| 06/08/2000 | CA2742140A1 Direct to digital oximeter and method for calculating oxygenation levels |
| 06/08/2000 | CA2353543A1 Computerized adaptive imaging |
| 06/08/2000 | CA2353382A1 Device for enabling an observer to verify the angle-dependent scattering behaviour of an object |
| 06/08/2000 | CA2351731A1 Compositions and methods for regulating bacterial pathogenesis |
| 06/08/2000 | CA2351706A1 Refractometric device for the in vivo detection of fertile periods of ovulating females |
| 06/07/2000 | EP1006553A1 Process for determination of blackening of a lamp |
| 06/07/2000 | EP1006356A2 Capillary electrophoretic apparatus |
| 06/07/2000 | EP1006355A2 Capillary electrophoretic apparatus |
| 06/07/2000 | EP1006350A1 Method for detecting defects in bottles |
| 06/07/2000 | EP1006349A1 Vehicle inspection system |
| 06/07/2000 | EP1005649A1 Non-enzymatic methods of generating chemiluminescence from acridan alkenes |
| 06/07/2000 | EP1005636A1 Diffraction anomaly sensor having grating coated with protective dielectric layer |
| 06/07/2000 | EP1005635A2 Photometer with non-dispersive infrared absorption spectroscopy (ndir) for measuring several constituents |
| 06/07/2000 | EP1005634A2 Near normal incidence optical assaying method and system having wavelength and angle sensitivity |
| 06/07/2000 | EP1005630A1 Calibration system for a photomultiplier tube |
| 06/07/2000 | EP1005286A4 Method for reconstructing the image of an object scanned with a laser imaging apparatus |
| 06/07/2000 | EP1005286A1 Method for reconstructing the image of an object scanned with a laser imaging apparatus |
| 06/07/2000 | EP0974027A4 Calibration medium for uv absorbance detectors |
| 06/07/2000 | CN2382018Y Layer micelle observer |
| 06/07/2000 | CN1255973A Improved fluorescence sensing device |
| 06/07/2000 | CN1255972A Device for measuring light-activated fluorescence and its use |
| 06/07/2000 | CN1255695A Device for checking function of scattered light smoke warner |