| 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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| 01/13/2005 | CA2531166A1 Reflectance sensor for measuring liquid pigment preparations or solid pigmented surfaces |
| 01/13/2005 | CA2531125A1 Scintillator composition for a radioassay, and method for its use |
| 01/13/2005 | CA2530707A1 Measuring soil light response |
| 01/13/2005 | CA2529562A1 Method for uniform application of fluid into a reactive reagent area |
| 01/13/2005 | CA2527821A1 Computer-controlled automated titration apparatus for optically determining incompatibility of petroleum oils |
| 01/13/2005 | CA2513899A1 Methods of amplifying and sequencing nucleic acids |
| 01/12/2005 | EP1496474A1 A system and method for analyzing and identifying flaws in a manufactured part |
| 01/12/2005 | EP1496386A2 System comprising two objective lenses for the detection of radiation excited or backscattered in a sample |
| 01/12/2005 | EP1496362A1 Turbidimetric immunoassay and an apparatus therefor |
| 01/12/2005 | EP1496361A1 Immunoassay method and immunoassay system using a Fourier transformation to judge the occurrence of zone phenomena. |
| 01/12/2005 | EP1496357A1 Analytical method and device for determining metal concentration in liquid hydrocarbon matrices |
| 01/12/2005 | EP1496351A2 Solid-state fluorometer and methods of use therefor |
| 01/12/2005 | EP1496350A2 Method and apparatus for generating basis sets for use in spectroscopic analysis |
| 01/12/2005 | EP1496349A1 Light irradiating apparatus for cell sorter |
| 01/12/2005 | EP1496336A1 System and method for correction for angular spread in determining optical properties of materials |
| 01/12/2005 | EP1495714A1 Blood sugar level measuring apparatus |
| 01/12/2005 | EP1495438A1 Method of identifying endmember spectral values from hyperspectral image data |
| 01/12/2005 | EP1495357A2 Uv compatible programmable spatial filter |
| 01/12/2005 | EP1495317A1 System for the spectrometric determination of a chemical and/or physical process variable |
| 01/12/2005 | EP1495315A1 Insulator electrode devices |
| 01/12/2005 | EP1495310A1 Web marking systems and methods |
| 01/12/2005 | EP1495309A1 Systems and methods for spectroscopy of biological tissue |
| 01/12/2005 | EP1495308A2 Method and apparatus for measuring light reflections of an object |
| 01/12/2005 | EP1495307A2 Combinatorial synthesis system |
| 01/12/2005 | EP1495306A1 Surface cleaning and particle counting |
| 01/12/2005 | EP1495294A1 Method and apparatus for enhanced evanescent field exposure in an optical fiber resonator for spectroscopic measurement of trace species |
| 01/12/2005 | EP1495292A1 Spectrometric process monitoring |
| 01/12/2005 | EP1495139A2 Methods and compositions for detection and quantitation of nucleic acid analytes |
| 01/12/2005 | EP1495137A1 New method |
| 01/12/2005 | EP1495133A2 Binding proteins as biosensors |
| 01/12/2005 | EP1494697A1 Monomeric and dimeric fluorescent protein variants and methods for making same |
| 01/12/2005 | EP1494579A2 Characterization of moving objects in a stationary background |
| 01/12/2005 | EP1494577A1 Spectroscopic analysis of tissue to detect diabetes |
| 01/12/2005 | EP1436570A4 Measurement of complex surface shapes using a spherical wavefront |
| 01/12/2005 | EP1434975A4 Apparatus and method for real-time ir spectroscopy |
| 01/12/2005 | EP1181059A4 Competitive chemiluminescent assay for cyclic nucleotide monophosphates |
| 01/12/2005 | EP1032831B1 Method and device for detecting dirt as present on articles, for example eggs |
| 01/12/2005 | EP0871545B1 Silicon-based sleeve devices for chemical reactions |
| 01/12/2005 | CN2670938Y Low consumption light source and sample cell composite device |
| 01/12/2005 | CN2670937Y Laser sensing gate position determining device by analyzing long distance echoes |
| 01/12/2005 | CN1564959A Document validator subassembly |
| 01/12/2005 | CN1564941A Improved method for analysis of three organic additives in an acid copper plating bath |
| 01/12/2005 | CN1564937A Computer vision recognition of metallic objects against a poorly contrasting background |
| 01/12/2005 | CN1564315A Device and method for measuring movability of semiconductor excess carrier and diffusion length |
| 01/12/2005 | CN1564005A Integrated assayer for photoelectric performance |
| 01/12/2005 | CN1563998A Microcurrent controlled chip detection combiner having general and integral and high efficiency radiation |
| 01/12/2005 | CN1563982A Bolting and identifying method for microbial cross antigen |
| 01/12/2005 | CN1563968A Prepn. method for polyer/carbon nanotube composite membrane electrochemical luminous sensor |
| 01/12/2005 | CN1563957A Automatic detection meethod and system for smooth surface flaw |
| 01/12/2005 | CN1563956A Portable sample analyzer and portable urine analyzer |
| 01/12/2005 | CN1563955A Reagent for detecting harmful ingredient in cosmetics |
| 01/12/2005 | CN1563954A Fast detecting test. paper for formaldhyde in air |
| 01/12/2005 | CN1563953A Fast analyzing method for sildenafil citrate doped medicine, health products and foods |
| 01/12/2005 | CN1563952A Directional self-assembly ring analysis for capillary flow |
| 01/12/2005 | CN1563951A Double marking fast immunodetection test paper for collidal gold and semiconductor fluorescent nano particle |
| 01/12/2005 | CN1563950A Laser signal real-time continuous extracting method for atmospheric suspended particle |
| 01/12/2005 | CN1563949A Parameter goodness method for integral indirect gaped semiconducter material |
| 01/12/2005 | CN1563948A Method and appts. for atom absorbing analysis of constant magnetic field reverse zeeman effect |
| 01/12/2005 | CN1563947A High microspectrum imaging system |
| 01/12/2005 | CN1563946A SO2 gas density monitoring and its monitoring method |
| 01/12/2005 | CN1563945A Total iron assaying liquid and colour comparision tube |
| 01/12/2005 | CN1563944A Detector for human Ph value |
| 01/12/2005 | CN1563943A Multifunctional optical quality detector |
| 01/12/2005 | CN1563670A Oil and water content and profile fiber sensor |
| 01/12/2005 | CN1561912A Digital near-infrared diffusion fault imaging system |
| 01/12/2005 | CN1184482C Magnetic separated immunoreaction optical inspecting device and method |
| 01/12/2005 | CN1184479C Fast separation device of pine material nematode and its detection method |
| 01/12/2005 | CN1184467C Grain quality monitor |
| 01/12/2005 | CN1184466C Portable real time fibre-optic fluorophotometer |
| 01/12/2005 | CN1183876C Measuring condition setting jig, measuring condition setting method and biological information measuring instrument |
| 01/11/2005 | US6842702 Augmented classical least squares multivariate spectral analysis |
| 01/11/2005 | US6842656 Method and device for the process-optimizing regulation of parameters in a production process |
| 01/11/2005 | US6842639 Method and apparatus for determining neovascular flow through tissue in a vessel |
| 01/11/2005 | US6842548 Optical loop ring-down |
| 01/11/2005 | US6842535 Imaging system |
| 01/11/2005 | US6842534 Detecting material failures in ground locations |
| 01/11/2005 | US6842532 Three dimensional measurement, evaluation and grading system for fabric/textile structure/garment appearance |
| 01/11/2005 | US6842291 Light altering device |
| 01/11/2005 | US6842286 Optical system and methods that compensate for changes in atmospheric conditions |
| 01/11/2005 | US6842271 Rain sensor, in particular for a motor vehicle |
| 01/11/2005 | US6842261 Integrated circuit profile value determination |
| 01/11/2005 | US6842258 Method of measuring the geometry of grooves in an elongated element |
| 01/11/2005 | US6842256 Compensating for effects of variations in gas refractivity in interferometers |
| 01/11/2005 | US6842251 Configurable metrology device that operates in reflectance mode, transmittance mode, or mixed mode |
| 01/11/2005 | US6842250 Device for a quantified determination of the quality of surfaces |
| 01/11/2005 | US6842249 Corrosion inhibitor compound portable detector |
| 01/11/2005 | US6842245 Pattern test device |
| 01/11/2005 | US6842243 Turbidity sensor |
| 01/11/2005 | US6842242 Electively maximizing and minimizing the scattering and absorption of electromagnetic waves |
| 01/11/2005 | US6842241 Method for checking the operation of an optical measuring device and checking device |
| 01/11/2005 | US6842240 Color filter inspection apparatus |
| 01/11/2005 | US6842235 Optical measurement of planarized features |
| 01/11/2005 | US6842234 Apparatus for measuring soot content in diesel engine oil in real time |
| 01/11/2005 | US6842233 Method of classifying particles on two-dimensional frequency distribution map and blood analyzer utilizing the same |
| 01/11/2005 | US6842025 Apparatus and method for multiple identical continuous records of characteristics on the surface of an object after selected stages of manufacture and treatment |
| 01/11/2005 | US6842021 System and method for detecting location of a defective electrical connection within an integrated circuit |
| 01/11/2005 | US6841792 ATR crystal device |
| 01/11/2005 | US6841779 Measurement of wax precipitation temperature and precipitated solid weight percent versus temperature by infrared spectroscopy |
| 01/11/2005 | US6841778 Method and apparatus for measuring particulates in vehicle emissions |
| 01/11/2005 | US6841767 Device for detecting objects on a windscreen of a motor vehicle |