| 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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| 04/08/2004 | US20040066517 Interferometry-based method and apparatus for overlay metrology |
| 04/08/2004 | US20040066515 Device for the pixel-by-pixel photoelectric measurement of a planar measured object |
| 04/08/2004 | US20040066513 Pollen sensor and method |
| 04/08/2004 | US20040066511 Biochip reader |
| 04/08/2004 | US20040066510 Shaped illumination geometry and intensity using a diffractive optical element |
| 04/08/2004 | US20040066509 Fluid flow cell |
| 04/08/2004 | US20040066507 Process for identifying defects in a substrate having non-uniform surface properties |
| 04/08/2004 | US20040066506 Method of and apparatus for line alignment to compensate for static and dynamic inaccuracies in scanning |
| 04/08/2004 | US20040066505 Apparatus and method to inspect objects |
| 04/08/2004 | US20040066502 Apparatus for inspecting surface strain of magnetic tape |
| 04/08/2004 | US20040065845 Method for microscopy, and microscope |
| 04/08/2004 | US20040065841 Process and apparatus for testing bottles |
| 04/08/2004 | US20040065835 Low volume sample cell and gas monitoring system using same |
| 04/08/2004 | US20040065834 Optical spectral reflectance sensor and controller |
| 04/08/2004 | US20040065833 Method and apparatus for illuminating and collecting radiation |
| 04/08/2004 | US20040065832 Apparatus and method for investigating a sample |
| 04/08/2004 | US20040065831 Terahertz imaging system and method |
| 04/08/2004 | US20040065830 Apparatus and process for measuring flowing bulk material by light-reflection |
| 04/08/2004 | US20040065829 Infrared measuring apparatus and method for on-line application in manufacturing processes |
| 04/08/2004 | US20040065816 Cavity ringdown spectroscopy system using differential heterodyne detection |
| 04/08/2004 | US20040065812 Amusement system using living body measurement by light, head setter for the amusement system, and program for use in the amusement system |
| 04/08/2004 | US20040065806 Detection system |
| 04/08/2004 | US20040065624 Method for generating photons by sonoluminescence |
| 04/08/2004 | US20040065439 Wellbores utilizing fiber optic-based sensors and operating devices |
| 04/08/2004 | US20040065322 Device and method for creating aerosols for drug delivery |
| 04/08/2004 | DE19718909B4 Vorrichtung und Verfahren für Laser-Rastermikroskopie Apparatus and method for laser scanning microscopy |
| 04/08/2004 | DE19520606B4 Vorrichtung zur optischen Untersuchung von Oberflächen Apparatus for optical inspection of surfaces |
| 04/08/2004 | DE10257225B3 Assembly to analyze chemical/biological substances, uses terahertz spectroscopy, with an electromagnetic field in the space containing the substance between base and micro strip conductors |
| 04/08/2004 | DE10246481A1 Einrichtung zum Kalibrieren eines optischen Detektionskanals für die zweidimensionale Vermessung von Multiprobenträgern Means for calibrating an optical detection channel for two-dimensional measurement of multi-sample carriers |
| 04/08/2004 | DE10245840B3 Anordnung zur Bestimmung der spektralen Reflektivität eines Messobjektes Arrangement for determining the spectral reflectivity of an object to be measured |
| 04/08/2004 | DE10245651A1 Qualitätskontrolle von Mikroarray Sensorfeldern Quality control of microarray sensor arrays |
| 04/08/2004 | DE10245435A1 Vorrichtung zur Detektion mindestens eines in einer zu untersuchenden Probe enthaltenen Liganden Device for detecting at least one ligand contained in a sample to be examined |
| 04/08/2004 | DE10245434A1 Verfahren und Vorrichtung zur Bestimmung der Konzentration von in einer flüssigen Probe enthaltenen Liganden Method and apparatus for determining the concentration of contained in a liquid sample ligand |
| 04/08/2004 | DE10245432A1 Verfahren und Vorrichtung zum Detektieren mindestens eines Lumineszenz-Stoffs Method and device for detecting at least one luminescent substance |
| 04/08/2004 | DE10245407A1 Device for automatically measuring high cycle differences in permeable and optically birefringent media comprises a light source, a color filter, a polarizer a plate, a diffuser, an analyzer, and optical cables connected to a computer |
| 04/08/2004 | DE10239290B3 Biosensor for biological or biochemical reaction, has an activating unit to transmit physical energy to sample-sensitive material to give sample identification reaction |
| 04/08/2004 | DE10219034B4 Verfahren und Vorrichtung zur Bestimmung der Farbe von Kunststoffgranulat Method and apparatus for determining the color of plastic granules |
| 04/08/2004 | DE10205525A1 System to monitor the purity of carbon dioxide, for the production of beverages/foodstuffs, uses a simultaneous ultraviolet and infrared measurement for pollutant detection and the concentration |
| 04/08/2004 | DE10154699B4 Verfahren und Vorrichtung zum räumlich eng begrenzten Anregen eines optischen Übergangs Method and apparatus for spatially narrowly limited exciting an optical transition |
| 04/08/2004 | CA2539890A1 Spatially encoded polymer matrix |
| 04/08/2004 | CA2500583A1 Microchemical system |
| 04/07/2004 | EP1406090A1 Optoelectronical sensor, in particular for macromolecular biopolymers detection |
| 04/07/2004 | EP1406083A1 Surface inspection apparatus and method |
| 04/07/2004 | EP1406082A1 Fluorescence reader |
| 04/07/2004 | EP1406081A1 Biological sample optical measuring method and biological sample optical measuring apparatus |
| 04/07/2004 | EP1406080A1 Thin-film characteristic measuring method using spectroellipsometer |
| 04/07/2004 | EP1406079A2 Fluid flow cell |
| 04/07/2004 | EP1405918A1 Bacteria counting method, bacteria counting apparatus, and reagent kit for counting bacteria |
| 04/07/2004 | EP1405666A2 Substrate for methods to determine analytes and methods to manufacture such substrates |
| 04/07/2004 | EP1405144A1 Sensor for determining radiated energy and use thereof |
| 04/07/2004 | EP1405083A2 Natural ligand of gpcr chemr23 and uses thereof |
| 04/07/2004 | EP1405080A2 Total protein detection methods and devices at low ph |
| 04/07/2004 | EP1405075A1 Optical sensor containing particles for in situ measurement of analytes |
| 04/07/2004 | EP1405059A1 Device and method for inspecting the transparent bottoms of bottles |
| 04/07/2004 | EP1405057A1 Spectrophotometric determination of gas phase compositions |
| 04/07/2004 | EP1405056A1 Body for flow-through cells and the use thereof |
| 04/07/2004 | EP1405055A1 Multiple detection systems |
| 04/07/2004 | EP1405053A1 Method and arrangement for particle measurement by image analysis |
| 04/07/2004 | EP1405049A1 System and method for polarization coherent anti-stokes raman scattering microscopy |
| 04/07/2004 | EP1405006A2 Optical distribution components |
| 04/07/2004 | EP1404448A1 Microfluidic chemical assay apparatus and method |
| 04/07/2004 | EP1404380A1 Apparatus for testing sterilization methods and materials |
| 04/07/2004 | EP1404378A1 Methods and apparatus relating to treatment systems using light for the treatment of fluid products |
| 04/07/2004 | EP1404215A2 Body-member-illuminating pressure cuff for use in optical noninvasive measurement of blood parameters |
| 04/07/2004 | EP1181569B1 A microvia inspection system |
| 04/07/2004 | EP1145004B1 Methods for detecting changes to cellular components |
| 04/07/2004 | EP1144995B1 Detection of base contaminants in gas samples |
| 04/07/2004 | EP1055113B1 Method of detecting the presence of water on a surface |
| 04/07/2004 | EP1031036A4 Apparatus and method for analyte detection |
| 04/07/2004 | EP1015869B1 Micro-imaging system |
| 04/07/2004 | EP0783683B1 Optical waveguide method for detecting specific binding events by light scattering |
| 04/07/2004 | CN2610327Y Multipurpose tester for shoes material ageing-resistant and yellowness-resistant by sunlamp method and UV-lamp method |
| 04/07/2004 | CN2610326Y Testing machine for luminotron having same position dual-pin and lamp |
| 04/07/2004 | CN2610325Y On-site automatic analyser optical measuring flow pool of seawater nutrient salt |
| 04/07/2004 | CN1487784A Protection film coated on basic plate for multi-layer substrate formation use, apparatus and method for checking basic plates |
| 04/07/2004 | CN1487577A Crystallized state in site monitoring method |
| 04/07/2004 | CN1487472A Method for checking data production and substrate checking apparatus by the same method |
| 04/07/2004 | CN1487283A Visualization system |
| 04/07/2004 | CN1487282A Fast test and analysis method and device for luminous characteristics of material samples |
| 04/07/2004 | CN1487281A Vacuum cooling case |
| 04/07/2004 | CN1487280A Method of detecting chemical medicine component in Chinese medicine via infrared spectrum |
| 04/07/2004 | CN1487279A Quality detection method for compound pummelo exocarp prepn |
| 04/07/2004 | CN1145025C Eddy current flaw detection fault marking and monitoring method and device for steel pipe |
| 04/06/2004 | US6718195 Method of and device for localizing a deviant region in a turbid medium |
| 04/06/2004 | US6718077 Method and device for the detection of microorganisms by fiber optics |
| 04/06/2004 | US6717723 Scanning laser microscope |
| 04/06/2004 | US6717707 Method and system for controlling resonance within a resonator-enhanced optical system |
| 04/06/2004 | US6717677 Film defect inspection method for a film formed on a substrate |
| 04/06/2004 | US6717675 System and method for determining fiber orientation in fibrous material webs |
| 04/06/2004 | US6717667 Optical food oil quality sensor |
| 04/06/2004 | US6717666 Method and apparatus for measuring nitrogen in a gas |
| 04/06/2004 | US6717665 Polarimeter |
| 04/06/2004 | US6717664 System and method for inspecting a beam using micro fiber-optic technology |
| 04/06/2004 | US6717663 Optical configuration and method for differential refractive index measurements |
| 04/06/2004 | US6717659 Method and apparatus for detecting airlines in optical fibers |
| 04/06/2004 | US6717658 Detection of liquids |
| 04/06/2004 | US6717657 Container for suspending particles in liquid, means for illuminating with light and measuring intensity, means for changing thickness of container by know amount |
| 04/06/2004 | US6717655 Micropulse lidar system |
| 04/06/2004 | US6717172 Diffractive optical fluid shear stress sensor |
| 04/06/2004 | US6717148 Method and apparatus for measuring coating |