Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light
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)
10/2003
10/22/2003EP1355147A2 Probe for measuring the alcohol content in liquids
10/22/2003EP1355145A1 A method for analysing metals in the fundamental state utilizing the statistical distribution of elements
10/22/2003EP1355144A1 Solution agitating method and sample cell using for the method
10/22/2003EP1355124A1 LED, fiber lighting unit and uniform line of light
10/22/2003EP1354961A1 Compositions and methods for detection and treatment of proliferative abnormalities associated with overexpression of human transketolase like-1 gene
10/22/2003EP1354664A1 Installation for monitoring an optical element of a working head of a machine for thermal processing of a workpiece
10/22/2003EP1354198A2 Method for the analysis of soluble analytes
10/22/2003EP1354197A1 Surface chemical modification of optical elements
10/22/2003EP1354195A2 SYSTEM AND METHOD FOR i IN VITRO /i ANALYSIS OF THERAPEUTIC AGENTS
10/22/2003EP1354193A2 Optical detection in a multi-channel bio-separation system
10/22/2003EP1354191A2 Oxygen monitoring apparatus and methods of using the apparatus
10/22/2003EP1354190A1 Method for examining a test sample by means of fluorescence spectroscopy, especially fluorescence correlation spectroscopy, and device for carrying out said method
10/22/2003EP1354189A2 Rapid test for biological substances using ftir
10/22/2003EP1354079A2 Methods of searching for solid forms and screening a sample according to its forms
10/22/2003EP1354062A2 Target activated nucleic acid biosensor and methods of using same
10/22/2003EP1353936A2 Primers and methods for the detection and discrimination of nucleic acids
10/22/2003EP1100353B1 Toothbrush
10/22/2003EP1097371B1 Electrochemiluminescence cell with electrically floating reaction electrodes
10/22/2003EP1057005B1 Measuring cell for liquids
10/22/2003EP1000346B1 System for detecting anomalies and/or features of a surface
10/22/2003EP0966694B1 Process and device for determining bi-directional reflectance distribution
10/22/2003EP0966669B1 Rayleigh backscatter control apparatus and method
10/22/2003EP0941466B1 Method and device for determining predetermined properties of target particles of a sample medium
10/22/2003EP0873396B1 Brewing products and their methods for production
10/22/2003CN2581990Y Integrated calibrator for portable pH meter, conductivity meter and spectrophotometer
10/22/2003CN2581982Y Apparatus for testing dust by single end non-transparence method
10/22/2003CN2581981Y Recognizer for biochip
10/22/2003CN2581980Y Apparatus for measuring glass microbead refractivity by laser lighting
10/22/2003CN2581979Y Optical fibre gas sensor
10/22/2003CN1451096A Method for identifying regulators of protein-AGE formation
10/22/2003CN1451094A Method and systems using field-based light scattering spectroscopy
10/22/2003CN1125419C Aspirated detector
10/22/2003CN1125344C Apparatus and method for inspecting leads of IC
10/22/2003CN1125341C Chemical timer for visual test strip
10/22/2003CN1125340C Measurer for remote measuring analytic material concentration
10/22/2003CN1125331C Method for measuring contents of components in oil residue
10/22/2003CN1125330C Measuring method of wax content in asphalt
10/22/2003CN1125329C Method for measuring contents of components in oil residue
10/22/2003CN1125326C Method and equipment for measuring diffusion spectrum in non-ergodic system with high-speed charge coupled imaging system
10/22/2003CN1124795C Electro-optical unit for scanning entire lateral surface of articles substantially cylindrical in shape
10/21/2003US6636755 Method and apparatus for obtaining an optical tomographic image of a sentinel lymph node
10/21/2003US6636752 Measurement, data acquistion, and signal processing for a photonic molecular probe
10/21/2003US6636705 Methods and apparatus for detecting toner fade in an imaging device
10/21/2003US6636652 Optical sensors for the detection of nitric oxide
10/21/2003US6636632 Image processor and image processing method
10/21/2003US6636623 Optical projection imaging system and method for automatically detecting cells with molecular marker compartmentalization associated with malignancy and disease
10/21/2003US6636577 Sensors for a nuclear reactor water monitoring system that utilize laser induced fluorescence and laser induced absorption spectroscopy
10/21/2003US6636316 Spectroscopic method for analyzing a gas by using laser beam
10/21/2003US6636315 Method for estimating the quality of distribution of pigments in a matrix
10/21/2003US6636314 Apparatus and methods for improving fluorescence detectors
10/21/2003US6636308 Apparatus for measuring characteristics of optical angle
10/21/2003US6636304 Laser induced fluorescence capillary interface
10/21/2003US6636303 Foreign substance inspecting method and apparatus, which detect a height of a foreign substance, and an exposure apparatus using this inspecting apparatus
10/21/2003US6636302 Scanning system for inspecting anamolies on surfaces
10/21/2003US6636301 Multiple beam inspection apparatus and method
10/21/2003US6636298 Method and apparatus for focusing an optical inspection system
10/21/2003US6636064 Dual probe test structures for semiconductor integrated circuits
10/21/2003US6635896 Optical disk stamper examination machine, optical disk stamper examination method, and optical disk stamper
10/21/2003US6635886 Biomedical assays
10/21/2003US6635875 Infrared gas analyzer and method for operating said analyzer
10/21/2003US6635870 Method and apparatus for molecular analysis of buried layers
10/21/2003US6635839 Semiconductor analysis arrangement and method therefor
10/21/2003US6635627 Anti-cancer products for treating cystic fibrosis
10/21/2003US6635491 Measuring optical property at different times and calculating changes in reduced scattering coefficient and absorption; glucose and urea; useful in diagnosing/monitoring anemia and diabetes
10/21/2003US6635489 Materials for enhancing staining of biopolymers in matrices
10/21/2003US6635487 Substrate having a microslit through which light is passed; ruby, aluminum garnet or crystal which emits signal upon excitation and has minimized photobleaching; spacer (quartz or glass) for controlling intensity of signal
10/21/2003US6635470 Fiber array and methods for using and making same
10/21/2003US6635437 Useful in methods for producing light and in assays for phosphatase enzymes and enzyme inhibitors and in assays employing enzyme-labeled specific binding pairs
10/21/2003US6635427 Kit for use in the amplification and quantification of preferential sequences
10/21/2003US6635415 Nitric oxide gas detector
10/21/2003US6635224 Online monitor for polymer processes
10/21/2003US6635164 Capillary electrophoresis system
10/21/2003US6634225 Rain sensor using low harmonic content signals
10/21/2003CA2368989C Improvements in, or relating to, infra-red detection
10/21/2003CA2350414C Portable product authentication device
10/21/2003CA2055374C Red fluorescent materials with a non red visual color
10/19/2003CA2421535A1 Flame treated turbidity sensor
10/16/2003WO2003085422A2 Single pass attenuated total reflection infrared analysis identifying protein secondary structure, surface charge and binding affinity
10/16/2003WO2003085389A1 Imaging method and apparatus
10/16/2003WO2003085388A1 Method and device for viewing a burner flame
10/16/2003WO2003085387A1 An apparatus for the detection of laser-induced epifluorescence
10/16/2003WO2003085386A1 Polymer characterisation
10/16/2003WO2003085385A1 Method and spectrometer for spectrometrically measuring the extinction, transmission, diffuse reflection or the reflection of samples
10/16/2003WO2003085384A1 Surface cleaning and particle counting
10/16/2003WO2003085383A1 Surface cleaning and particle counting
10/16/2003WO2003085380A1 Sidestream gas sampling system with detachable sample cell
10/16/2003WO2003085376A2 System and method for quantitative or qualitative measurement of exogenous substances in tissue and other materials using laser-induced fluorescence spectroscopy
10/16/2003WO2003085135A1 New method
10/16/2003WO2003084869A2 Method for separating single-wall carbon nanotubes and compositions thereof
10/16/2003WO2003084708A1 Method and apparatus for laser micro-machining of polymeric articles using a mode-locked laser
10/16/2003WO2003067214A3 Method and apparatus for obtaining molecular data from a pharmaceutical specimen
10/16/2003WO2003062803A3 Method for quantitative video-microscopy and associated system and computer software program product
10/16/2003WO2003062799A3 Spectroscopic diagnostic methods and system
10/16/2003WO2003062786A3 Biosensor for small molecule analytes
10/16/2003WO2003059789A3 Conveyor belt inspection system and method
10/16/2003WO2003054517A3 Methods for detecting half-antibodies using chip-based gel electrophoresis
10/16/2003WO2003053204A3 Method for cleaning a soiled article
10/16/2003WO2003052394B1 Device for controlling material
10/16/2003WO2003025562A3 Non-invasive blood glucose monitoring by interferometry
10/16/2003WO2003025553A3 Analytical equipment for determining the chemical structure and/or composition of a plurality of samples and sample holder
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