| 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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| 02/08/2001 | WO2001009591A1 Method for optical excitation of fluorophore marked dna and rna |
| 02/08/2001 | WO2001009590A1 Method of, and instrument for, analysing cereal grains |
| 02/08/2001 | WO2001009589A1 Optical sensor having a selectable sampling distance for determination of analytes |
| 02/08/2001 | WO2001009588A1 Method and apparatus to reduce reflectance errors due to non-uniform color development |
| 02/08/2001 | WO2001009587A1 Method and apparatus for determining quality properties of fish |
| 02/08/2001 | WO2001009586A2 Improved optical method for measuring thin metal films |
| 02/08/2001 | WO2001009564A1 Optical sub-pixel parts inspection system |
| 02/08/2001 | WO2001009388A1 Instruments, methods and reagents for surface plasmon resonance |
| 02/08/2001 | WO2001009372A1 Chemiluminescent substrates of hydrolytic enzymes such as phosphatases |
| 02/08/2001 | WO2001009371A1 Apparatus and method for detecting, quantifying and characterizing microorganisms |
| 02/08/2001 | WO2001009281A1 Internal quality control |
| 02/08/2001 | WO2001009013A1 Workpiece inspection apparatus and inspection method |
| 02/08/2001 | WO2000075636B1 Multispectral taxonomic identification |
| 02/08/2001 | WO2000072077A8 Scanning device, especially for detecting fluorescent light |
| 02/08/2001 | WO2000065083A3 Feminine sanitary disposable article having a blood detection means as sensor |
| 02/08/2001 | WO2000057160A3 Inspection of matter |
| 02/08/2001 | DE19949439C1 Process for determining the gas quality of sample gas e.g. fuel gas using spectroscopic process comprises determining the pressure and temperature of sample gas, forming spectral vector and multiplying spectral vector with factor vector |
| 02/08/2001 | DE19937024A1 Verwendung von Acylsulfonamido substituierten Polymethin-Farbstoffen als Fluoreszenz-Farbstoffe und/oder Marker Using acylsulfonamido substituted polymethine dyes as fluorescent dyes and / or markers |
| 02/08/2001 | DE19933640A1 Sensor zum optischen Erfassen von Fremdkörpern, insbesondere Regentropfen, auf einer Scheibe Sensor for optically detecting foreign bodies, in particular raindrops, on a pane |
| 02/08/2001 | DE19932874A1 Atomising oven for atom absorption spectroscopy |
| 02/08/2001 | DE19932477A1 Measuring density fluctuations in material under pulsed irradiation involves detecting intensity change/measurement signal variation arising from irradiation of defined material point |
| 02/08/2001 | DE19932438A1 Dewpoint measurement unit uses light reflected from window avoids errors due to contamination of gas |
| 02/08/2001 | CA2381568A1 Instruments, methods and reagents for surface plasmon resonance |
| 02/08/2001 | CA2380489A1 Modulating binding site on potassium channels used for screening |
| 02/08/2001 | CA2380243A1 Optical sensor having a selectable sampling distance for determination of analytes |
| 02/08/2001 | CA2380099A1 Method and apparatus for determining quality properties of fish |
| 02/08/2001 | CA2377332A1 System and method for inspecting cans |
| 02/07/2001 | EP1074830A1 Produce recognition system and method |
| 02/07/2001 | EP1074610A1 System for analyzing images produced by bacterial reactions |
| 02/07/2001 | EP1073926A1 Wide field of view and high speed scanning microscopy |
| 02/07/2001 | EP1073917A2 Method and device for optically examining structured surfaces of objects |
| 02/07/2001 | EP1073901A2 Immobilized substrate, separation gels produced therewith and method for detecting enzymatic activity after electrophoretic protein separation |
| 02/07/2001 | EP1073897A1 Lifetime-based sensing of sodium and potassium |
| 02/07/2001 | EP1073896A1 Method for the spectroscopic determination of the concentration of alcohols with 1 to 5 carbon atoms |
| 02/07/2001 | EP1073876A1 Measuring a diffracting structure, broadband, polarized, ellipsometric, and an underlying structure |
| 02/07/2001 | EP1073364A1 Fiber optic oximeter connector with element indicating wavelength shift |
| 02/07/2001 | EP1017994A4 Multiple analyte diffusion-based chemical sensor |
| 02/07/2001 | EP0562025B1 Compounds and their use in a binary synthesis strategy |
| 02/07/2001 | CN2418478Y Novel integrated optical-path structure spectrograph for chemical analysis |
| 02/07/2001 | CN1283268A Sampling apparatus |
| 02/07/2001 | CN1283238A On-line sliver monitor |
| 02/07/2001 | CN1282867A Spectrometer for colour separating and composing parts in liquid crystal projector |
| 02/07/2001 | CN1282865A Inspection resulf output device and base plate inspection system |
| 02/07/2001 | CN1061787C Optical sources having strongly scattering gain medium providing laser-like action |
| 02/07/2001 | CN1061759C Method for investigating various physical parameters of ice core |
| 02/06/2001 | US6185344 Optical device for detecting traces of gaseous hydrogen in situ in an environment at cryogenic temperatures |
| 02/06/2001 | US6185324 Semiconductor failure analysis system |
| 02/06/2001 | US6185322 Inspection system and method using separate processors for processing different information regarding a workpiece such as an electronic device |
| 02/06/2001 | US6185030 Wide field of view and high speed scanning microscopy |
| 02/06/2001 | US6184992 Apparatus and method for measuring flying height and a real index of refraction |
| 02/06/2001 | US6184991 Apparatus and method of measuring dry time of printing composition |
| 02/06/2001 | US6184990 Miniature multiple wavelength excitation and emission optical system and method for laser-induced fluorescence detectors in capillary electrophoresis |
| 02/06/2001 | US6184989 Laser sheet tomography apparatus for flow field statistics |
| 02/06/2001 | US6184984 System for measuring polarimetric spectrum and other properties of a sample |
| 02/06/2001 | US6184983 Method and apparatus for measuring turbidity |
| 02/06/2001 | US6184980 Fiber optic sensor for petroleum |
| 02/06/2001 | US6184977 Inspection method and inspection device |
| 02/06/2001 | US6184976 Apparatus and method for measuring an aerial image using transmitted light and reflected light |
| 02/06/2001 | US6184974 Apparatus and method for evaluating a target larger than a measuring aperture of a sensor |
| 02/06/2001 | US6184924 Method and device for the automatic detection of surface defects for continuously cast products with continuous mechanical removal of the material |
| 02/06/2001 | US6184675 Horizontal transfer test handler |
| 02/06/2001 | US6184537 Detection of airborne pollutants |
| 02/06/2001 | US6184535 Method of microscopic observation |
| 02/06/2001 | US6184528 Method of spectral nondestructive evaluation |
| 02/06/2001 | US6184517 Particle analyzer system |
| 02/06/2001 | US6184182 Plant treatment composition that comprises an exogenous chemical and an alkylether surfactant or mixture of such surfactants |
| 02/06/2001 | US6184040 Apparatus for analysis and film processing; for performing and recording luminescent reactions; for efficient and reliable testing of samples |
| 02/06/2001 | US6183696 Miniaturized sensor platform with integrated flow channels for directing the sample analyte of interest uniformly over the sensor/sample interface; accuracy; biosensor; hand held portable sensor |
| 02/06/2001 | US6183694 Spectrophotometric apparatus for reducing fluid carryover |
| 02/06/2001 | US6183651 Blood processing systems and methods which optically monitor plasma opacity |
| 02/06/2001 | US6183561 Coat weight measuring and control apparatus |
| 02/06/2001 | US6183414 Technique for restoring plasticity to tissues of a male or female organ |
| 02/06/2001 | US6182512 Method and apparatus for imaging thin structures |
| 02/06/2001 | US6182499 Systems and methods for characterization of materials and combinatorial libraries with mechanical oscillators |
| 02/06/2001 | CA2130947C Dry elements, test devices, test kits and methods for chemiluminescent detection of analytes using peroxidase-labeled reagents |
| 02/05/2001 | WO2001059437A1 Determination of the properties of a solution or solid using raman ratios |
| 02/01/2001 | WO2001008461A1 Inspection device for components |
| 02/01/2001 | WO2001008081A1 System for microvolume laser scanning cytometry |
| 02/01/2001 | WO2001007950A1 Sorting device |
| 02/01/2001 | WO2001007919A1 Method for examining substance interacting with hormone receptor |
| 02/01/2001 | WO2001007916A1 Method for diagnosing diseases and pathological states |
| 02/01/2001 | WO2001007898A1 Micro-array information display method |
| 02/01/2001 | WO2001007897A1 A continuous emissions monitor of multiple metal species in harsh environments |
| 02/01/2001 | WO2001007896A1 Luminescence detection workstation |
| 02/01/2001 | WO2001007895A1 Biochip reading device |
| 02/01/2001 | WO2001007894A1 Analysis of biological fluids |
| 02/01/2001 | WO2001007893A2 Optical inspection system |
| 02/01/2001 | WO2001007891A2 Miniaturized cell array methods and apparatus for cell-based screening |
| 02/01/2001 | WO2001007889A2 Miniaturized cell array methods and apparatus for cell-based screening |
| 02/01/2001 | WO2001007882A1 Method and apparatus for detecting properties of reflective transparent surface coatings on a sheet of transparent material |
| 02/01/2001 | WO2001007881A1 Parallel detecting, spectroscopic ellipsometers/polarimeters |
| 02/01/2001 | WO2001007878A1 Apparatus and methods for analysing electromagnetic radiation |
| 02/01/2001 | WO2001007661A2 Polynucleotide amplification method |
| 02/01/2001 | WO2001007160A2 Two-part microplate comprising thin-well insert and related fabrication method |
| 02/01/2001 | WO2001007155A1 Particle production apparatus |
| 02/01/2001 | WO2001006918A1 System for improving the sensitivity and stability of optical polarimetric measurements |
| 02/01/2001 | WO2001006915A1 A radiation probe and detecting tooth decay |
| 02/01/2001 | WO2000063736A3 Optical microscopy and its use in the study of cells |
| 02/01/2001 | WO2000058713A3 Device for rapidly measuring angle-dependent diffraction effects on finely structured surfaces |
| 02/01/2001 | DE19946110C1 Optical particle characterisation method for clean room for electronics industry has sampled air fed to light dispersion measuring device triggering particle identification unit using monochromatic light |