| 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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| 01/08/2004 | US20040004726 Overlay targets with isolated, critical-dimension features and apparatus to measure overplay |
| 01/08/2004 | US20040004720 Metallic gas cells and method for manufacturing the same |
| 01/08/2004 | US20040004718 Color sample holder to enhance repeatability of instrumental color readings |
| 01/08/2004 | US20040004717 Automatic mixing and dilution methods and apparatus for online characterization of equilibrium and non-equilibrium properties of solutions containing polymers and/or colloids |
| 01/08/2004 | US20040004716 Method and apparatus for detecting individual particles in a flowable sample |
| 01/08/2004 | US20040004715 Method for Raman imaging of semiconductor materials |
| 01/08/2004 | US20040004714 Raman spectroscopy crystallization analysis method |
| 01/08/2004 | US20040004709 Method and system for performing measurements on an optical network |
| 01/08/2004 | US20040004708 Method and system for data handling, storage and manipulation |
| 01/08/2004 | US20040004693 Dual inspection of ophthalmic lenses |
| 01/08/2004 | US20040004456 Automatic control equipment for cleaning a plate surface exhibiting varied soiled conditions , and use method |
| 01/08/2004 | US20040004194 Multi-photon imaging installation |
| 01/08/2004 | US20040004193 Fluorescence illumination assembly for an imaging apparatus |
| 01/08/2004 | US20040004187 Sucrose monitor |
| 01/08/2004 | US20040004180 Sensor device |
| 01/08/2004 | US20040004123 Apparatus and method for scanning a surface |
| 01/08/2004 | US20040003997 Capillary electrophoresis system |
| 01/08/2004 | US20040003739 Radiometric measuring of thin fluid films |
| 01/08/2004 | US20040003654 Method for determining concentration profiles from infrared profiles and from HPLC data |
| 01/08/2004 | DE20316302U1 Apparatus for optical inspection of function relevant parts for storing components in a transport container using a CCD camera with integral analysis unit |
| 01/08/2004 | DE10327492A1 Optisches Verfahren zum Messen der Sauerstoffkonzentration und optischer Sensor zum Messen der Sauerstoffkonzentration An optical method for measuring the oxygen concentration and optical sensor for measuring the oxygen concentration |
| 01/08/2004 | DE10240204B3 Verfahren zur optischen Messung von schwarzem Kohlenstoff in der Atmosphäre und Einrichtung zur Durchführung des Verfahrens A method for optical measurement of black carbon in the atmosphere and means for carrying out the method |
| 01/08/2004 | DE10226011A1 HTS-fähiges Verfahren und Testsystem zur Ermittlung der Wechselwirkung zwischen c-reaktivem Protein und an C-reaktives Protein bindenden Komponenten HTS-capable method and testing system for determining the interaction between c-reactive protein and C-reactive protein binding components |
| 01/08/2004 | DE10224929A1 Fahrzeug-Heizgerät mit einer Einrichtung zum Erkennen einer Gasblase Vehicle heater having a means for detecting a gas bubble |
| 01/08/2004 | DE10030134B4 Vorrichtung und Verfahren zur Bestimmung einer Konzentration von Mikroorganismen in einem Gas Apparatus and method for determining a concentration of micro-organisms in a gas |
| 01/08/2004 | CA2491122A1 Hair color measurement and treatment |
| 01/08/2004 | CA2490784A1 In-situ detection and analysis of coal bed methane formations |
| 01/08/2004 | CA2490765A1 Nano-sized optical fluorescence labels and uses thereof |
| 01/08/2004 | CA2489096A1 Treatment of tissue specimens |
| 01/08/2004 | CA2487336A1 Automatic differentiation of a sample solution and a control solution |
| 01/07/2004 | EP1378752A1 Method of quantifying antigen expression |
| 01/07/2004 | EP1378747A2 Optical sensor |
| 01/07/2004 | EP1378744A1 Sugar monitor |
| 01/07/2004 | EP1378743A2 Apparatus for spectrometrically measuring isotopic gas |
| 01/07/2004 | EP1377836A2 Method and apparatus for detecting response to damage and diagnostic method therefor |
| 01/07/2004 | EP1377830A2 Arrays for determining binding of biomolecules |
| 01/07/2004 | EP1377825A1 Method for dosing diethanolamine in aqueous solution |
| 01/07/2004 | EP1377817A2 Improved methods of strip insertion detection |
| 01/07/2004 | EP1377816A1 Method and device for the multiple photon excitation of a sample |
| 01/07/2004 | EP1377815A2 Biological measurement system |
| 01/07/2004 | EP1377814A1 Monitor and control using mid-infrared spectroscopy for vapor hydrogen peroxide processing techniques |
| 01/07/2004 | EP1377813A1 Method and device for controlling the quality and/or optically characterizing milk |
| 01/07/2004 | EP1377676A2 Pharmaceuticals and methods for treating hypoxia and screening methods therefor |
| 01/07/2004 | EP1377463A1 A process for the restauration of writing or decorative material on paper or membranaceous supports |
| 01/07/2004 | EP1377221A1 Method for viewing tumor tissue located within a body cavity |
| 01/07/2004 | EP1377220A1 Fluorescent cobalamins and uses thereof |
| 01/07/2004 | EP1285268B1 Detection system for sorting apparatus |
| 01/07/2004 | EP1068516B9 Method for quantitative analysis of atomic components of materials by libs spectroscopy measurements |
| 01/07/2004 | EP1042665B9 Examining diamonds and gemstones |
| 01/07/2004 | EP0867698B1 Method and apparatus for processing spectrum in spectral measurement |
| 01/07/2004 | CN2597984Y Refrigerant analyzer |
| 01/07/2004 | CN2597983Y On line COD water quality measurer |
| 01/07/2004 | CN2597982Y Electronic colorimeter |
| 01/07/2004 | CN2597968Y Emitting and receiving system of differential absorbing spectrograph for lab. |
| 01/07/2004 | CN2597966Y Light source chopper for multi-element analyzer |
| 01/07/2004 | CN1466684A Method of quantifying hemoglobin and method of measuring glycation ratio of hemoglobin |
| 01/07/2004 | CN1466678A Image processing inspection system |
| 01/07/2004 | CN1466677A Process and apparatus for detection of presence of a liquid on a test strip |
| 01/07/2004 | CN1466675A Isotopic gas analyzer and method of judging absorption capacity of crbon dioxide absorbent |
| 01/07/2004 | CN1466523A Certified paper and an apparatus for discriminating the genuineness thereof |
| 01/07/2004 | CN1466434A Minimizing spectral effects during NIR-based blood analyte determination |
| 01/07/2004 | CN1466008A LCD device with address mark connected with wiring |
| 01/07/2004 | CN1465971A Method and equipment for skin color comparison |
| 01/07/2004 | CN1465970A Multiple time reflection effect determination instrument for heat radiation and determination method thereof |
| 01/07/2004 | CN1133876C Apparatus and method for characterizing fiber crimps |
| 01/07/2004 | CN1133874C Method and device for synchronously acquiring displacement data |
| 01/07/2004 | CN1133871C Light source with coaxial multiple lasers |
| 01/07/2004 | CN1133544C Object-to-be-printed detector and print detecting method |
| 01/06/2004 | US6675137 Method of data compression using principal components analysis |
| 01/06/2004 | US6675120 Color optical inspection system |
| 01/06/2004 | US6675031 Method and circuit for indicating quality and accuracy of physiological measurements |
| 01/06/2004 | US6675030 Near infrared blood glucose monitoring system |
| 01/06/2004 | US6675029 Apparatus and method for quantification of tissue hydration using diffuse reflectance spectroscopy |
| 01/06/2004 | US6674896 Device for applying accurate color thresholds in real time |
| 01/06/2004 | US6674890 Defect inspection method and apparatus therefor |
| 01/06/2004 | US6674889 Pattern inspection method and pattern inspection apparatus |
| 01/06/2004 | US6674888 Tuning method for a processing machine |
| 01/06/2004 | US6674887 Apparatus and method for characterizing fiber crimps |
| 01/06/2004 | US6674573 Laser microscope |
| 01/06/2004 | US6674527 Ratiometric background correction for fluorescence polarization assays |
| 01/06/2004 | US6674524 Arrangement for the visual inspection of substrates |
| 01/06/2004 | US6674523 Pre-viewing inspection method for article and device therefor |
| 01/06/2004 | US6674522 Efficient phase defect detection system and method |
| 01/06/2004 | US6673943 Fluorescent labeling complexes with large stokes shift formed by coupling together cyanine and other fluorochromes capable of resonance energy transfer |
| 01/06/2004 | US6673639 Method and system for evaluating polysilicon, and method and system for fabricating thin film transistor |
| 01/06/2004 | US6673637 Methods and systems for determining a presence of macro defects and overlay of a specimen |
| 01/06/2004 | US6673630 Method and apparatus for producing visual results using colorimetric strips |
| 01/06/2004 | US6673626 Optoelectronic circuit for detecting changes in fluorescence lifetime |
| 01/06/2004 | US6673618 Analyzing erythrocytes in blood by mixing with lysis reagents such as hexadecyltrimethylammonium bromide or nonionic surfactants, then measuring concentration of cells in the samples; cytometry |
| 01/06/2004 | US6673596 Integrated circuit with transducer for generating electrical signal in response to light; bioreporter emits light when exposed to analyte; biocompatible housing |
| 01/06/2004 | US6673533 Use of cassettes formed on solid phase supports having a plurality of binding domains able to bind one or more analytes during conductance of electrochemiluminescent assays |
| 01/06/2004 | US6673532 Measuring preferential parameters in cell culture; culture cells, activate optical detectors, detect emmission, analyze and evaluate culture |
| 01/06/2004 | US6672725 Transpiration purged optical probe |
| 01/06/2004 | US6672530 Method of and apparatus for winding film, method of and apparatus for supplying film roll core, and method of and apparatus for inspecting appearance of film roll |
| 01/06/2004 | CA2344326C Method for analyzing impurities in a gas stream |
| 01/06/2004 | CA2305163C Miniature spectrometer system |
| 01/06/2004 | CA2277945C Stable isotope measurement method and apparatus by spectroscopy |
| 01/06/2004 | CA2259659C Automatic semiconductor wafer sorter/prober with extended optical inspection |
| 01/06/2004 | CA2245542C Composition exhibiting improved fluorescent response |
| 01/05/2004 | CA2392579A1 Container inspection and sorting system |