| 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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| 01/03/2002 | US20020000775 Hollow cathode lamp |
| 01/03/2002 | US20020000535 Field test apparatus for analysis of coolants and heat-exchange fluids |
| 01/03/2002 | US20020000527 Method and apparatus for inspecting surface irregularities of transparent plate |
| 01/03/2002 | US20020000520 Surface position detection device and exposure apparatus and exposure method achieved by utilizing detection device |
| 01/03/2002 | US20020000517 Separation media, multiple electrospray nozzle system and method |
| 01/03/2002 | US20020000516 Multiple electrospray device, systems and methods |
| 01/03/2002 | US20020000128 Fracture detection coating system |
| 01/03/2002 | DE10046354C1 Detecting defects during electronic image processing involves forming visible image for defect image by directing light to original image at different angles in addition to axis parallel light |
| 01/03/2002 | CA2414529A1 Ingestibles possessing intrinsic color change |
| 01/03/2002 | CA2414289A1 Method for identifying a functional biological characteristic of a living matter |
| 01/03/2002 | CA2413884A1 Rapid and sensitive detection of protein aggregation |
| 01/03/2002 | CA2413205A1 Glucose metering system |
| 01/02/2002 | EP1168029A2 Optical image separation system and confocal scanner unit |
| 01/02/2002 | EP1167966A2 Method and apparatus for impurity detection |
| 01/02/2002 | EP1167964A1 Method and apparatus for non destructive testing |
| 01/02/2002 | EP1167952A2 Inspection of edges |
| 01/02/2002 | EP1167951A1 Fluorescent image obtaining apparatus |
| 01/02/2002 | EP1167950A1 Apparatus and method for examining a surface |
| 01/02/2002 | EP1167949A1 Isotopomer absorption spectral analyzer and its method |
| 01/02/2002 | EP1167940A1 Procedure for measuring density and density monitor |
| 01/02/2002 | EP1167933A2 Method of evaluating whiteness, method of evaluating comparative whiteness, light source and luminaire |
| 01/02/2002 | EP1167932A2 Spectroscopic analysis apparatus |
| 01/02/2002 | EP1167919A1 Wall surface observing device |
| 01/02/2002 | EP1167875A2 Method and device for modifying the irradiance distribution of a radiation source |
| 01/02/2002 | EP1167577A2 Process and apparatus for automatically detecting scale on metallic strip surfaces, in particular hot rolled steel or stainless steel strip |
| 01/02/2002 | EP1166802A2 Method for rapidly determining the acceptability of loads to be sterilized |
| 01/02/2002 | EP1166328A2 Gas inlet for producing a directional and cooled gas jet |
| 01/02/2002 | EP1166120A1 Novel semiconductor nanoparticles for analysis of blood cell populations |
| 01/02/2002 | EP1166118A1 Semiconductor nanocrystal probes for biological applications |
| 01/02/2002 | EP1166114A1 Device and method for use in receptor-ligand and affinity tests |
| 01/02/2002 | EP1166110A1 Single channel, single dilution detection method |
| 01/02/2002 | EP1166099A1 Laser-induced fluorescence detector and method for the implementation of said device |
| 01/02/2002 | EP1166098A1 Automated 2-dimensional analysis of biological and other samples |
| 01/02/2002 | EP1166094A2 Method for determining the wood/bark ratio from a flow of wood material |
| 01/02/2002 | EP1166093A1 Method for identifying natural fibres |
| 01/02/2002 | EP1166092A2 Assay system |
| 01/02/2002 | EP1166091A1 Detection of liquids |
| 01/02/2002 | EP1166090A2 Device for rapidly measuring angle-dependent diffraction effects on finely structured surfaces |
| 01/02/2002 | EP1166089A1 Optical path switching based differential absorption radiometry for substance detection |
| 01/02/2002 | EP1166088A1 Method of ir-optically determining the concentration of at least one analyte in a liquid sample |
| 01/02/2002 | EP1166087A1 Sample imaging |
| 01/02/2002 | EP1166086A1 Pressure-proof process window |
| 01/02/2002 | EP1166085A2 Sampling and analysis of airborne particulate matter by glow discharge atomic emission and mass spectrometries |
| 01/02/2002 | EP1166084A1 Method and apparatus for measuring internal transmittance |
| 01/02/2002 | EP1166077A2 Improved biosensor device and method of manufacturing same |
| 01/02/2002 | EP1165745A1 Cell activity assay apparatus and methods for making and using same |
| 01/02/2002 | EP1165151A1 Indicators for monitoring sterilization with plasma |
| 01/02/2002 | EP1164999A1 Single-use hygiene items |
| 01/02/2002 | EP1164832A1 An implement for detecting physical abnormalities in milk |
| 01/02/2002 | EP1125333A4 Magnetic switching of charge separation lifetimes in artificial photosynthetic reaction centers |
| 01/02/2002 | EP1115430A4 Endoscope reprocessing and sterilization system |
| 01/02/2002 | EP1077643A4 Optoacoustic imaging system |
| 01/02/2002 | EP1066495A4 Apparatus and method for measuring the refractive index and optical path length effects of air using multiple-pass interferometry |
| 01/02/2002 | EP1058810A4 Apparatus and methods for measuring intrinsic optical properties of a gas |
| 01/02/2002 | EP1000341A4 Brake check handheld refractometer |
| 01/02/2002 | CN2469443Y On-line monitoring instrument of index of potassium permanganate of ground water and chemical oxygen demand of seawater |
| 01/02/2002 | CN2469442Y Controller for automatic adding chemicals in circulating water system |
| 01/02/2002 | CN2469441Y High-speed and linear movement analyzer for low temp. humidity corn |
| 01/02/2002 | CN2469440Y Near-infrared and linear movement analyser for grain quality |
| 01/02/2002 | CN2469439Y High-speed detecting and curve movement instrument for grain scoring |
| 01/02/2002 | CN2469438Y Testor used to measure total quatity of aromatic hydrocarbon gas in motor vehicle tail gas |
| 01/02/2002 | CN1329719A Dew point hygrometers and dew sensors |
| 01/02/2002 | CN1329718A Contaminant identification and concentration determination by monitoring intensity of output of intracavity laser |
| 01/02/2002 | CN1329717A Contaminant identification and concretration determination by monitoring wavelegnth of output of intracavity laser |
| 01/02/2002 | CN1329672A Method for determining alkaline phosphatase and eliminating haemoglobin disturbances |
| 01/02/2002 | CN1329250A Quality control liquor for analysis of urine and its preparation method |
| 01/02/2002 | CN1077288C Spectrosoopic analyzing method and system |
| 01/01/2002 | US6335982 Method and apparatus for inspecting streak |
| 01/01/2002 | US6335824 Wide field of view and high speed scanning microscopy |
| 01/01/2002 | US6335793 Planar waveguide chemical sensor |
| 01/01/2002 | US6335792 Method and apparatus for measuring internal property distribution in scattering medium |
| 01/01/2002 | US6335527 For monitoring the quality of latex in a reactor during emulsion polymerization using device comprising measuring probe placed in the reactor, an optical coupling of the probe with a near-infrared spectrophotometer |
| 01/01/2002 | US6335501 Optical paper sorter |
| 01/01/2002 | US6335203 Optically readable strip for analyte detection having on-strip orientation index |
| 01/01/2002 | US6334930 Device comprising radiation source for irradiating mixture in plurality of definite, different wavelength ranges, sensor for measuring intensity of radiation influenced by mixture, set of measurement electronics coupled to sensor |
| 01/01/2002 | CA2146232C Measurement/control of sheet material using at least one sensor array |
| 01/01/2002 | CA2045479C Dielectrophoretic characterisation of micro-organisms and other particles |
| 12/27/2001 | WO2001098799A2 Determining optical fiber types |
| 12/27/2001 | WO2001098779A2 Methods of identifying gabab receptor subtype-specific agonists |
| 12/27/2001 | WO2001098765A1 Multianalyte molecular analysis |
| 12/27/2001 | WO2001098760A1 Illumination device for inspection |
| 12/27/2001 | WO2001098759A1 Integrated optical waveguides for microfluidic analysis systems |
| 12/27/2001 | WO2001098758A1 Apparatus and method for analysing the constituents of a gas or a gas like cloud or plume |
| 12/27/2001 | WO2001098757A1 Visual spill indicator |
| 12/27/2001 | WO2001098756A2 Tunable laser cavity sensor chip |
| 12/27/2001 | WO2001098755A2 Optical inspection method and apparatus with adaptive spatial filter |
| 12/27/2001 | WO2001098747A2 Agonist versus antagonist binding to g protein-coupled receptors |
| 12/27/2001 | WO2001098338A2 Fluorescent proteins |
| 12/27/2001 | WO2001098121A1 Automatic control equipment for cleaning a plate surface exhibiting varied soiled conditions, and use method |
| 12/27/2001 | WO2001097902A2 Medical imaging, diagnosis, and therapy using a scanning single optical fiber system |
| 12/27/2001 | WO2001053983A3 Correlation pre-processor |
| 12/27/2001 | WO2001042497A3 Monitoring oligonucleotide binding processes using chemiluminescence quenching |
| 12/27/2001 | WO2001027594A3 Method for calibrating non-dispersive infrared spectrometers for measuring 13c/12c ratios in respiratory gases |
| 12/27/2001 | WO2000026935A8 Systems and methods for high performance scanning |
| 12/27/2001 | US20010056238 Fluorescent image obtaining apparatus |
| 12/27/2001 | US20010056237 Method of and apparatus for investigating tissue histology |
| 12/27/2001 | US20010056227 Tele-diagnostic device |
| 12/27/2001 | US20010055817 Sensitizing fluid flow channels; mix preferential fluids, allow to flow over surface, monitor sensitivity of surface |
| 12/27/2001 | US20010055812 Platform for simple, flexible and accurate biological and chemical analysis |
| 12/27/2001 | US20010055810 Method and apparatus for presenting grain for nir spectography examination |