| 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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| 04/01/2004 | US20040061069 Fluid treatment system with UV sensor and intelligent driver |
| 04/01/2004 | US20040061055 Method and apparatus for differential imaging using terahertz wave |
| 04/01/2004 | US20040061049 Determinat in-focus-distance for position on surface of biopolymeric array; detecting signal and filtration; data processing |
| 04/01/2004 | US20040061048 Luminescence characteristics detector |
| 04/01/2004 | US20040061042 Spot grid array imaging system |
| 04/01/2004 | US20040060576 System and method for cleaning in-process sensors |
| 04/01/2004 | DE10343286A1 Oberflächenreflektivität Unterscheidungseinrichtung Surface reflectivity discriminator |
| 04/01/2004 | DE10244387A1 Cavitation generating acoustic instrument checking method in which an optoelectronic detector is used to detect the sonoluminescent light flashes generated by bubble collapse within a predefined time window |
| 04/01/2004 | DE10243665A1 Plastic foam structure geometric characterisation, comprises coupling intensity modulated light into the foam, detecting the scattered, and determining the mean foam cell diameter |
| 04/01/2004 | CA2502683A1 Sensor for monitoring an analyte |
| 04/01/2004 | CA2499616A1 Biochemical sensor with thermoelastic probes |
| 04/01/2004 | CA2499383A1 Method for assaying compounds that decrease the activity of poly(adp-ribose)-polymerase (parp) |
| 04/01/2004 | CA2499069A1 Multi-angle protractor for evaluating the optical properties of a surface containing metallic particles |
| 04/01/2004 | CA2498713A1 Real-time detection of nucleic acid reactions |
| 04/01/2004 | CA2497555A1 Detection of biological molecules by differential partitioning of enzyme substrates and products |
| 04/01/2004 | CA2474680A1 Method for analyzing organelle-localized protein and material for analysis |
| 03/31/2004 | EP1403984A2 Laser light source device and surface inspection apparatus employing the same |
| 03/31/2004 | EP1403957A1 Nonaqueous electrolytic solution, composition for polymer gel electrolyte, polymer gel electrolyte, secondary cell, and electric double-layer capacitor |
| 03/31/2004 | EP1403675A2 Colour translating UV microscope |
| 03/31/2004 | EP1403645A1 Detector and screening device for ion channels |
| 03/31/2004 | EP1403641A1 Method of calculating association and dissociation constants using a polymer chip for identifying ionic polymers |
| 03/31/2004 | EP1403634A1 Arrangement for the determination of the spectral reflectivity of an object |
| 03/31/2004 | EP1403633A2 Fixed mounted sorting cuvette with user replaceable nozzle |
| 03/31/2004 | EP1403632A1 Prism-based flow cytometry excitation optics |
| 03/31/2004 | EP1403254A1 Novel applications of acridinium compounds and derivatives in homogeneous assays |
| 03/31/2004 | EP1402962A2 System and method for cleaning in-process sensors |
| 03/31/2004 | EP1402917A2 Catheter comprising an optical fiber |
| 03/31/2004 | EP1402820A1 Biological optical measuring instrument |
| 03/31/2004 | EP1402762A1 Plasma torch |
| 03/31/2004 | EP1402263A1 Two-photon absorbing dipyrrometheneboron difluoride dyes and their applications |
| 03/31/2004 | EP1402246A1 Device and method for positioning a sample mounted on a luminous discharge spectrometer |
| 03/31/2004 | EP1402245A1 Methods and apparatus for characterization of single polymers |
| 03/31/2004 | EP1402244A1 Method and apparatus for improving image clarity and sensitivity in optical coherence tomography using dynamic feedback to control focal properties and coherence gating |
| 03/31/2004 | EP1402243A2 Method and apparatus for determining target depth, brightness and size within a body region |
| 03/31/2004 | EP1402242A2 Using scatterometry to develop real time etch image |
| 03/31/2004 | EP1402071A2 Methods and products for analyzing nucleic acids based on methylation status |
| 03/31/2004 | EP1401619A1 Slicing method and device |
| 03/31/2004 | EP1401589A1 A method of sorting objects comprising organic material |
| 03/31/2004 | EP1401582A2 Reaction vessel |
| 03/31/2004 | EP1401577A1 A system and method for high throughput processing of droplets |
| 03/31/2004 | EP1401479A2 Detection and therapy of vulnerable plaque with photodynamic compounds |
| 03/31/2004 | EP1401328A2 Referencing optical catheters |
| 03/31/2004 | EP1401322A2 Method and system for optically performing an assay to determine a medical condition |
| 03/31/2004 | EP1232377B1 Method and device for measuring the optical properties of at least two regions located at a distance from one another in a transparent and/or diffuse object |
| 03/31/2004 | EP1218722B1 Quantitative detection of viruses by light scattering |
| 03/31/2004 | EP1083948B1 Method for determining waste products in the dialysis liquid in dialysis treatment |
| 03/31/2004 | EP1058849B1 Environmental biosensor for measuring air contaminants |
| 03/31/2004 | EP1019453B1 Aromatic-substituted xanthene dyes |
| 03/31/2004 | EP1002224B1 Bowl system |
| 03/31/2004 | EP0830585B1 Sample carrier for use in infrared transmission spectroscopy |
| 03/31/2004 | CN2608988Y Twin T-type capillary electrophoresis-plasma mass spectrometer one-line interface |
| 03/31/2004 | CN2608977Y Hose propulsion mechanism |
| 03/31/2004 | CN2608976Y Pesticide residue fast measuring card detector |
| 03/31/2004 | CN2608975Y Underwater fluorometer probe |
| 03/31/2004 | CN2608974Y Multielement four-band duoble optical path infrared water content measuring instrument |
| 03/31/2004 | CN1486444A Method for measuring the microrelief of an object and optical characteristics of near-surface layer, modulation interference microscope for carrying out said method |
| 03/31/2004 | CN1486421A Method for determining and evaluating defects in a sample surface |
| 03/31/2004 | CN1486420A Apparatus and method for monitoring characteristics of pharmaceutical compositions during preparation in a fluidized bed |
| 03/31/2004 | CN1485608A Analytical method of oil and organics in liquid ammonia |
| 03/31/2004 | CN1485607A Method for analizing cyclohexanone oxime in the cyclohexanone oxime rearrangement reaction mixture |
| 03/31/2004 | CN1485606A Method and apparatus for detecting electrical steel surface coating |
| 03/31/2004 | CN1485605A Optical method for detecting discerptible medium skin layer and deep layer information |
| 03/31/2004 | CN1144050C Ration method of cholesterol in high-density lipoprotein |
| 03/31/2004 | CN1144038C Method and apparatus for detecting micro-scrape |
| 03/31/2004 | CN1144037C Standard device for calibrating polarized-light stressometer and method for locating minimal light intensity |
| 03/31/2004 | CN1144034C Cytological and histological fixative composition and methods of use |
| 03/31/2004 | CN1143638C Body attitude sorting device for slide fastener pull head |
| 03/31/2004 | CN1143630C Apparatus for detecting foreign impurity in raw material and method of detecting the same |
| 03/30/2004 | US6714924 Computer-implemented neural network color matching formulation system |
| 03/30/2004 | US6714872 Method and apparatus for quantifying progress of sample clean up with curve fitting |
| 03/30/2004 | US6714831 Paint defect automated seek and repair assembly and method |
| 03/30/2004 | US6714805 Method and apparatus for noninvasively monitoring hemoglobin concentration and oxygen saturation |
| 03/30/2004 | US6714711 Optical waveguide illuminator |
| 03/30/2004 | US6714671 Method of detecting pattern defects |
| 03/30/2004 | US6714307 Measurement of complex surface shapes using a spherical wavefront |
| 03/30/2004 | US6714304 Fourier transformation infrared spectrophotometer |
| 03/30/2004 | US6714303 Analytical method and apparatus |
| 03/30/2004 | US6714301 Spectral ellipsometer without chromatic aberrations |
| 03/30/2004 | US6714300 Optical inspection equipment for semiconductor wafers with precleaning |
| 03/30/2004 | US6714297 Light detecting optical device |
| 03/30/2004 | US6714296 Method and apparatus for inspecting photosensitive material for surface defects |
| 03/30/2004 | US6714295 Optical inspection method and apparatus having an enhanced height sensitivity region and roughness filtering |
| 03/30/2004 | US6714294 De broglie microscope |
| 03/30/2004 | US6714289 Semiconductor device inspecting apparatus |
| 03/30/2004 | US6714287 Suspended red blood cells is deposited into an optical cuvette having at least one transparent window |
| 03/30/2004 | US6713775 Method to correct for sensitivity variation of media sensors |
| 03/30/2004 | US6713764 Field based spectral radiometer |
| 03/30/2004 | US6713753 Combination of normal and oblique incidence polarimetry for the characterization of gratings |
| 03/30/2004 | US6713746 Arrangement and method for illuminating a specimen field in an optical instrument |
| 03/30/2004 | US6713307 Based on changes in both the optical and resonance properties of a piezoelectric resonator consisting of a free standing thin film electroluminescent structure (including phosphors) due to absorption of biological or chemical agents |
| 03/30/2004 | US6713298 Device for detecting particles in fluid |
| 03/30/2004 | US6713297 Apparatus for quantitative analysis of a nucleic acid amplification reaction |
| 03/30/2004 | US6713260 Methods of identifying compounds that bind to target species under isothermal denaturing conditions |
| 03/30/2004 | US6713248 Methods for detection of gamma-secretase activity and identification of inhibitors thereof |
| 03/30/2004 | US6712928 Method and its apparatus for detecting floating particles in a plasma processing chamber and an apparatus for processing a semiconductor device |
| 03/30/2004 | US6712017 Method and arrangement relating to inspection |
| 03/30/2004 | US6711948 Method and apparatus for testing of sheet material |
| 03/30/2004 | CA2373299C Laser imaging apparatus using biomedical markers that bind to cancer cells |
| 03/27/2004 | CA2442788A1 Improved system and method for cleaning in-process sensors |
| 03/26/2004 | CA2442171A1 Arrangement for determining the spectral reflectivity of a measurment object |