| 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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| 02/14/2002 | US20020018209 Apparatus and method for measuring optical characteristics of an object |
| 02/14/2002 | US20020018205 Broadband spectroscopic rotating compensator ellipsometer |
| 02/14/2002 | US20020018202 Attachment device |
| 02/14/2002 | US20020018201 Method and apparatus to pre-scan and pre-treat film for improved digital film processing handling |
| 02/14/2002 | US20020018200 Refractometer |
| 02/14/2002 | US20020018199 Imaging of biological samples using electronic light detector |
| 02/14/2002 | US20020017621 Device and method for combining scanning and imaging methods in checking photomasks |
| 02/14/2002 | US20020017620 Surface inspection apparatus |
| 02/14/2002 | US20020017617 Method and apparatus for the combinatorial preparation and testing of material libraries by photoacoustic analytical methods |
| 02/14/2002 | US20020017562 Apparatus and method for scanning a surface |
| 02/14/2002 | US20020017126 Micro-machined thin film sensor arrays for the detection of H2, NH3, and sulfur containing gases, and method of making and using the same |
| 02/14/2002 | US20020017125 Tracel level detection of analytes using artificial olfactometry |
| 02/14/2002 | DE19701904C2 Vorrichtung zur quantitativen Bestimmung der Oberflächenfeuchte mit Hilfe eines kombinierten Verfahrens Apparatus for the quantitative determination of surface moisture by means of a combined process |
| 02/14/2002 | DE10059070C1 Device for determining tissue perfusion has source and expansion optics arranged in safety housing so only expanded beam of intensity within safety limits for persons near device emanates |
| 02/14/2002 | DE10038049A1 Optische Anordnung zur Selektion und Detektion des Spektalbereichs eines Lichtstrahls Optical arrangement for selection and detection of Spektalbereichs a light beam |
| 02/14/2002 | DE10037778A1 Transmissionssonde Transmission probe |
| 02/14/2002 | DE10036457A1 Verwendung eines bildgebenden photoelektrischen Flächensensors zur Auswertung von Biochips und Bildgebungsverfahren hierfür Use of an imaging photoelectric area sensor for evaluation of biochips and imaging method therefor |
| 02/14/2002 | CA2852980A1 Systems and methods for providing information concerning chromophores in physiological media |
| 02/14/2002 | CA2417917A1 Systems and methods for providing information concerning chromophores in physiological media |
| 02/13/2002 | EP1179857A2 Method and apparatus for measuring photoelectric conversion characteristics |
| 02/13/2002 | EP1179841A2 Graphical User Guidance Method and Apparatus for the Optical Measurement of Layers and Substrates and Software |
| 02/13/2002 | EP1179748A2 Combination of imaging and scanning methods for checking reticles |
| 02/13/2002 | EP1179729A1 Process for real time control of the making of thin film structure through ellipsometric measurement |
| 02/13/2002 | EP1179600A1 Monitoring hybridization during PCR |
| 02/13/2002 | EP1179191A1 Moisture sensor with autobalance control |
| 02/13/2002 | EP1179185A1 A method of detecting an analyte using semiconductor nanocrystals |
| 02/13/2002 | EP1179180A1 Method for the identification and/or the quantification of a target compound |
| 02/13/2002 | EP1178830A2 Cyanine and indocyanine dye bioconjugates for biomedical applications |
| 02/13/2002 | EP1042729A4 System and methods for analyzing tooth shades |
| 02/13/2002 | EP1007948B1 Process and arrangement for laser-induced spectral analysis |
| 02/13/2002 | EP0868656B1 Method and device for measuring electromagnetic waves emanating from a melt |
| 02/13/2002 | EP0690927A4 Fluorescent detection of nonviable cells |
| 02/13/2002 | CN2476812Y Structural light three-dimensional visual aiming generator |
| 02/13/2002 | CN2476811Y High-temp thermal stage device for measuring laser micro-Raman spectrum |
| 02/13/2002 | CN1335756A Direct to digital oximeter and method for calculating oxygenation levels |
| 02/13/2002 | CN1335527A Fast deep scanning and imaging method |
| 02/13/2002 | CN1335496A Image inspecting method and device for detecting faults |
| 02/13/2002 | CN1335495A Image measuring method and system of sulfite oxidizing reaction rate |
| 02/13/2002 | CN1335494A Capillary electrophoretic filtering analyzer |
| 02/13/2002 | CN1335493A Measuring liquid formulation for antioxidant content in oil for electrical power equipment and fast measurement method |
| 02/13/2002 | CN1335492A Laser reflecting optoacoustic photometer and its usage |
| 02/13/2002 | CN1079158C Optical suspension measuring system |
| 02/12/2002 | US6347150 Method and system for inspecting a pattern |
| 02/12/2002 | US6346984 Portable scanning spectrophotometer |
| 02/12/2002 | US6346982 Device for examining flat workpieces |
| 02/12/2002 | US6346713 Method and installation for inspecting an article for defects |
| 02/12/2002 | US6346425 Vapor-phase processing method capable of eliminating particle formation |
| 02/12/2002 | US6346419 Efficient and accurate single-channel system that measures nitrogen dioxide using ultraviolet light source; higher conversion efficiency at faster time response; lower power consumption; less heat output with less sample heating |
| 02/12/2002 | US6346413 Polymer arrays |
| 02/12/2002 | US6346384 Real-time monitoring of PCR using LOCI |
| 02/12/2002 | CA2306094C Apparatus for detecting defects in wood processed by a planer |
| 02/07/2002 | WO2002011032A1 System and method for marketing cotton |
| 02/07/2002 | WO2002010832A2 Scanning interferometric near-field confocal microscopy with background amplitude reduction and compensation |
| 02/07/2002 | WO2002010731A1 SENSORS AND SENSING METHODS FOR DETECTING ANALYTES BASED ON CHANGES IN pKa OF A SENSING POLYMER |
| 02/07/2002 | WO2002010728A1 Method and apparatus for detecting the presence of a fluid on a test strip |
| 02/07/2002 | WO2002010727A1 Multiphoton pumped fluorescence lifetime imaging system |
| 02/07/2002 | WO2002010726A2 Combinative multivariate calibration that enhances prediction ability through removal of over-modeled regions |
| 02/07/2002 | WO2002010725A2 Method for non-invasively determining the concentration of an analyte by compensating for the effect of tissue hydration |
| 02/07/2002 | WO2002010724A1 Method of analysis for the presence of wood treatment substances on wood |
| 02/07/2002 | WO2002010723A1 Method for determining a gas concentration in a gas mixture and device therefor |
| 02/07/2002 | WO2002010722A1 Light track observing device |
| 02/07/2002 | WO2002010719A2 Integrated sensor |
| 02/07/2002 | WO2002010717A2 Automatic optical measurement method |
| 02/07/2002 | WO2002010433A2 Method and device for detecting bacterial contamination |
| 02/07/2002 | WO2002010339A2 Gene expression profile for kshv infection and methods for treating same |
| 02/07/2002 | WO2002010120A1 Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy |
| 02/07/2002 | WO2002009877A1 Device for heat-dependent chain amplification of target nucleic acid sequences |
| 02/07/2002 | WO2001084191A3 Very-high-temperature-stable fiber grating-based sensor |
| 02/07/2002 | WO2001073381A3 Particle sensor |
| 02/07/2002 | WO2001062378A3 Microarray fabrication techniques and apparatus |
| 02/07/2002 | WO2001057519A3 Method for identifying and/or characterizing a (poly)peptide |
| 02/07/2002 | WO2001055714A8 Method and apparatus for concentrating samples for analysis |
| 02/07/2002 | WO2001051219A3 Method and apparatus for applying a marker |
| 02/07/2002 | WO2001046676A3 Spectrometric probe |
| 02/07/2002 | US20020016620 Flourescent-light image display apparatus |
| 02/07/2002 | US20020016068 Method and its apparatus for detecting floating particles in a plasma processing chamber and an apparatus for processing a semiconductor device |
| 02/07/2002 | US20020016011 Surface plasmon resonance apparatus for detecting preferential cells, nucleic acids or proteins in sample |
| 02/07/2002 | US20020016009 Biochemical analysis unit and biochemical analyzing method using the same |
| 02/07/2002 | US20020016005 Contacting environment containing acid or base with sensor composed of index of refraction transducer having surface containing Lewis or bronsted acid or base |
| 02/07/2002 | US20020015997 Capillary array-based sample screening |
| 02/07/2002 | US20020015157 Apparatus for evaluating metalized layers on semiconductors |
| 02/07/2002 | US20020015152 Method and instrument for determining the distortion angles in textile fabrics or similar, whether fixed or in movement |
| 02/07/2002 | US20020015150 Sensors employing nanoparticles and microcavities |
| 02/07/2002 | US20020015149 Multiple microchannels chip for biomolecule imaging |
| 02/07/2002 | US20020015148 Surface inspection instrument and surface inspection method |
| 02/07/2002 | US20020015147 Optical alignment in capillary detection using capillary wall scatter |
| 02/07/2002 | US20020015146 Combined high speed optical profilometer and ellipsometer |
| 02/07/2002 | US20020014604 Radiation image information reader |
| 02/07/2002 | US20020014462 Sensing systems and methods for differentiating between different cellular blood species during extracorporeal blood separation or processing |
| 02/07/2002 | US20020014444 Method and apparatus for selectively classifying poultry eggs |
| 02/07/2002 | DE4305652C2 Chemilumineszenz-Analysengerät Chemiluminescence analyzer |
| 02/07/2002 | DE10136197A1 Determination of a test object thickness, such as a lithium tantalum or diamond crystal with double refracting properties using optical refractive and polarizing equipment |
| 02/07/2002 | DE10112455A1 Vorrichtung zur Durchführung von biochemischen Fluoreszenztests Device for carrying out biochemical tests fluorescence |
| 02/07/2002 | DE10104556A1 Non-dispersive infrared gas analyzer used for determining concentration of carbon dioxide in measuring gas has region of radiation between infrared radiation source and measuring cuvette together enclosed by housing |
| 02/07/2002 | DE10047270A1 Verfahren zur optischen Vermessung einer Oberfläche eines Objektes A method for optical measurement of a surface of an object |
| 02/07/2002 | DE10035750A1 Vorrichtung mit einer Vielzahl von Probenkammern zur Behandlung von Zellen und zur Analyse mittels lichterzeugender Verfahren sowie Filterverbund Apparatus having a plurality of sample chambers for the treatment of cells, and for analysis by light-generating process as well as filter composite |
| 02/07/2002 | DE10035732A1 Determination of residual polymer content in treated waste water, comprises measuring cloudiness in a mixture comprising waste water and a kaolin suspension |
| 02/07/2002 | DE10035709A1 Apparatus for determination of biologically active materials, e.g. DNA, comprises light source, wavelength selector, polarizer, polarization modulator, sample cell and photodetector, with depolarizer between cell and detector |
| 02/07/2002 | DE10035706A1 Verfahren zur selektiven Bestimmung von blockierenden Autoantikörpern gegen den TSH-Rezeptor A method for the selective determination of blocking autoantibodies against the TSH receptor |
| 02/07/2002 | DE10035451A1 Verfahren und Vorrichtung zur Identifizierung einer Polymersequenz Method and apparatus for identification of a polymer sequence |