| 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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| 07/08/2004 | US20040131322 Enhancing fiber-optic sensing technique using a dual-core fiber |
| 07/08/2004 | US20040131300 Optical monitoring of thin film deposition |
| 07/08/2004 | US20040131245 Method and apparatus for quantitatively evaluating scintillation, antiglare film and method of producing the same |
| 07/08/2004 | US20040131241 Method of converting rare cell scanner image coordinates to microscope coordinates using reticle marks on a sample media |
| 07/08/2004 | US20040131238 Method for detecting a response of each probe zone on a test strip |
| 07/08/2004 | US20040130787 Method for generating electromagnetic field distributions |
| 07/08/2004 | US20040130727 Surface inspection method and apparatus |
| 07/08/2004 | US20040130725 Propagation measuring apparatus and a propagation measuring method |
| 07/08/2004 | US20040130723 Wavelength tunable surface plasmon resonance sensor |
| 07/08/2004 | US20040130722 Spectrometry and filtering with high rejection of stray light |
| 07/08/2004 | US20040130720 Handy internal quality inspection instrument |
| 07/08/2004 | US20040130717 Liquid crystal based polarimetric system, a process for the calibration of this polarimetric system, and a polarimetric measurement process |
| 07/08/2004 | US20040130716 Luminescene measuring device with prefilter effect suppression |
| 07/08/2004 | US20040130715 Fluorescence reader |
| 07/08/2004 | US20040130714 Optical method and apparatus for determining status of agricultural products |
| 07/08/2004 | US20040130713 Photometric analysis of natural waters |
| 07/08/2004 | US20040130711 Method of detecting mask defects, a computer program and reference substrate |
| 07/08/2004 | US20040130710 System and method for coherent optical inspection |
| 07/08/2004 | US20040130709 Appearance inspection machine for flat tablet |
| 07/08/2004 | US20040130706 Refractometer and method for measuring refractive index |
| 07/08/2004 | US20040130704 Optical property determination using differences in signal responses to applied modulated laser signals |
| 07/08/2004 | US20040130702 Lidar system and method |
| 07/08/2004 | US20040129901 Optical object identification apparatus, and printing apparatus and object classification apparatus using same |
| 07/08/2004 | US20040129884 Apparatus for on-line monitoring quality/condition of fluids |
| 07/08/2004 | US20040129678 Integrated apparatus and methods for treating liquids |
| 07/08/2004 | US20040129579 Photonic signal reporting of electrochemical events |
| 07/08/2004 | US20040128799 Inspection device on a spinning preparation machine, especially a carding machine, cleaner or the like |
| 07/08/2004 | DE19955362B4 Streulichtdetektor Scattered light detector |
| 07/08/2004 | DE19581819B4 Vorrichtung zum Aufsammeln von Substanzen für optische Analysen Device for the collection of materials for optical analysis |
| 07/08/2004 | DE10300482B3 Verfahren und Vorrichtung zur Erkennung von Oberflächenfehlern an Werkstücken mit glänzenden Oberflächen Method and apparatus for detection of surface defects on workpieces with shiny surfaces |
| 07/08/2004 | DE10259677A1 System for detecting events, especially hybridization, in a sample, useful for identifying and quantifying microorganisms in foods, by long-lived fluorescent energy transfer with time-resolved measurement |
| 07/08/2004 | DE10259182A1 Synchronous measurement of refraction and absorption of samples, involves detecting transmitted intensities using optoelectronic receiver |
| 07/08/2004 | DE10257749A1 Vorrichtung zum Inspizieren von gefüllten und verschlossenen Gefäßen Apparatus for inspecting filled and sealed containers |
| 07/08/2004 | DE10257716A1 Optischer Sensor zur Bestimmung von Farbstoffkonzentrationen in flüssigen Medien und Verfahren zu dessen Betrieb Optical sensor for the determination of dye concentrations in liquid media and method for its operation |
| 07/08/2004 | DE10195824T5 Verfahren zur Bestimmung der Fähigkeit der Reaktion der Reaktion der Lymphozyten im Blut auf spezifisches Antigen A method for determining the ability of the reaction, the reaction of the lymphocytes in the blood to specific antigen |
| 07/08/2004 | DE10063858B4 Vorrichtung und Verfahren zur Messung der Konzentration von Gasen Apparatus and method for measuring the concentration of gases |
| 07/08/2004 | DE10012462B4 Beleuchtungsvorrichtung für die konfokale Fluoreszenz-Rastermikroskopie A lighting device for confocal fluorescence scanning microscopy |
| 07/08/2004 | CA2729365A1 An assay method for the diagnosis of cardiovascular disease |
| 07/08/2004 | CA2600679A1 Transport device for transporting test strips in an analysis system |
| 07/08/2004 | CA2501360A1 Method and device for measurements in blood |
| 07/07/2004 | EP1435517A1 Method for analyzing thin-film layer structure using spectroscopic ellipsometer |
| 07/07/2004 | EP1435393A1 Method for analyzing gene expression levels by quantification of pyrophosphoric acid |
| 07/07/2004 | EP1435001A2 Photometric measuring device |
| 07/07/2004 | EP1434994A2 Method and apparatus for assay based on light diffraction |
| 07/07/2004 | EP1434982A1 Method and device for determining the quantitative contamination of surfaces |
| 07/07/2004 | EP1434981A1 Apparatus and measurement procedure for the fast, quantitative, non-contact topographic investigation of semiconductor wafers and other mirror like surfaces |
| 07/07/2004 | EP1434980A1 Real-time on-line sensing and control of mineral scale deposition from formation fluids |
| 07/07/2004 | EP1434977A1 Scatterometric measuring array and measuring method |
| 07/07/2004 | EP1434975A1 Apparatus and method for real-time ir spectroscopy |
| 07/07/2004 | EP1434522A1 Optical methods and systems for tissue analysis |
| 07/07/2004 | EP1093581B1 Method and device for determining meat tenderness |
| 07/07/2004 | EP1079731B1 Apparatus for locating dental plaque using fluorescence measurement |
| 07/07/2004 | EP1075651B1 Method for exciting an optical cavity for detecting gas traces |
| 07/07/2004 | EP1049913A4 Video imaging of superficial biological tissue layers using polarized light |
| 07/07/2004 | EP1002227B1 Simultaneous analyte determination and reference balancing in reference t-sensor devices |
| 07/07/2004 | EP0750743B1 Method and device for automatic assessment of corn |
| 07/07/2004 | CN2624285Y Character examination / imprint material evidence identifier with touch screen |
| 07/07/2004 | CN2624207Y Real-time observation arrangement for narrow slit flow ultrasonic vibration field small angle laser light scattering |
| 07/07/2004 | CN1511299A Apparatus and method for imaging small objects in flow stream using optical tomography |
| 07/07/2004 | CN1511256A Microfluidic separation devices with on-column sample injection |
| 07/07/2004 | CN1511254A Method of screening germ for cell-free protein synthesis and method of producing germ extract for cell-free protein synthesis |
| 07/07/2004 | CN1510416A Surface checking method and checker |
| 07/07/2004 | CN1510414A Optical assembly measuring apparatus |
| 07/07/2004 | CN1510413A Optical parameter measuring apparatus |
| 07/07/2004 | CN1510412A Method for quickly detemining palladium content of PdC catalyst |
| 07/07/2004 | CN1510393A Measuring devices |
| 07/07/2004 | CN1156789C Vision recongnizing apparatus and elements recognizing method |
| 07/07/2004 | CN1156708C Method and system for measuring wool fiber fineness measurement |
| 07/07/2004 | CN1156707C Children's lead poisoning screening paper sheet method |
| 07/07/2004 | CN1156693C Capillary electrophoretic flltering analyzer |
| 07/07/2004 | CN1156687C Automatic air bubble exhauster for automatic sample feeder of graphite oven |
| 07/07/2004 | CN1156686C Gradient field fluorescence correlation spectrometer |
| 07/07/2004 | CN1156685C Biologic sensor for fast travelling waves of optical fibre |
| 07/07/2004 | CN1156684C Composite imaging device for living bodies |
| 07/07/2004 | CN1156683C Surface plasma wave microscope with phase shift interference |
| 07/07/2004 | CN1156673C Inspection result output device and base plate inspection system |
| 07/07/2004 | CN1156672C Analysing method and device for automatically sorting products such as fruits |
| 07/07/2004 | CN1156245C Self-service non-wound blood sugar measurer |
| 07/06/2004 | US6760613 Substantially monostatic, substantially confocal optical systems for examination of samples |
| 07/06/2004 | US6760471 Compensation system and related techniques for use in a printed circuit board inspection system |
| 07/06/2004 | US6760354 Intersubband light emitters with injection/relaxation regions doped to different levels |
| 07/06/2004 | US6760298 Multiple data layer optical discs for detecting analytes |
| 07/06/2004 | US6760161 Multi-color machine vision system |
| 07/06/2004 | US6760110 Low coherent reflectometer |
| 07/06/2004 | US6760109 Method and apparatus for detecting radiation |
| 07/06/2004 | US6760105 When a plurality of minute multi-spot excitation lights are used, a plurality of points about the fluorescent marks can be detected at the same time to attain high-speed detection |
| 07/06/2004 | US6760104 Apparatus, method, and system for analyzing samples using triboluminescent technology |
| 07/06/2004 | US6760103 Measurement of paper or board |
| 07/06/2004 | US6760102 Method and apparatus for continuous detection and localization of yarn defects in a yarn sheet traveling in a plane |
| 07/06/2004 | US6760101 Method for inspecting exposure apparatus |
| 07/06/2004 | US6760100 Method and apparatus for classifying defects occurring at or near a surface of a smooth substrate |
| 07/06/2004 | US6760098 Refractometer |
| 07/06/2004 | US6760060 Observation apparatus for observing a defect in a moving target object using scattered light |
| 07/06/2004 | US6759663 Device and method for detecting and localizing cells by means of photosensitive waveguides |
| 07/06/2004 | US6759247 Method and apparatus for detecting radiation |
| 07/06/2004 | US6759235 Apparatus for the detection of preferential signals in sample |
| 07/06/2004 | US6759206 For drug discovery |
| 07/06/2004 | US6759191 Use of nernstein voltage sensitive dyes in measuring transmembrane voltage |
| 07/06/2004 | US6759038 Evaluating drug for prevention of cancer propagation; administer drug to vertebrate, monitor cancer propagation by fluoresence, compare to control, decrease in fluoresence indicates prevention of tumor propagation |
| 07/06/2004 | US6758107 3D array of integrated cells for the sampling and detection of air bound chemical and biological species |