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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07/16/2002 | US6421120 Extended wavelength calibration reference |
07/16/2002 | US6420869 Method and apparatus for estimating NMR properties by near infrared spectra |
07/16/2002 | US6420709 Methods of minimizing scattering and improving tissue sampling in non-invasive testing and imaging |
07/16/2002 | US6420708 Spectroscopy analyzer using a detector array |
07/16/2002 | US6420705 Method and apparatus for inspection of a substrate by use of a ring illuminator |
07/16/2002 | US6420695 Method for wavelength calibration of an electromagnetic radiation filtering device |
07/16/2002 | US6420595 Production of vinyl acetate by oxidation of ethylene and acetic acid |
07/16/2002 | US6420169 Device for generating preferential nucleotide sequences; for use as tools drug design |
07/16/2002 | US6420115 Monitoring binding activities of nuleotide sequences; obtain nucleotide sequences, incubate with probes, detect intensity of bound cmplex |
07/16/2002 | US6420076 Ensure detection of gel foreign substances which are present inside a photoresist film or between resist patterns; laser |
07/16/2002 | US6419881 Combinatorial arrays of organometallic compounds and catalysts |
07/16/2002 | US6419846 Determining endpoint in etching processes using principal components analysis of optical emission spectra |
07/16/2002 | US6419822 Systems and methods for sensing red blood cell hematocrit |
07/16/2002 | US6419387 Method and device for the inspection of a material by thermal imaging |
07/16/2002 | US6419361 Spectral bio-imaging of the eye |
07/16/2002 | US6418805 Constituent sensing system |
07/16/2002 | CA2232243C Spectrometer normalization system |
07/11/2002 | WO2002054480A1 Lighting system used in apparatus for inspecting surface mounted chip |
07/11/2002 | WO2002054479A1 Chip sorting unit used for apparatus for inspecting surface mounted chip |
07/11/2002 | WO2002054478A1 Apparatus for inspecting surface mounted chip |
07/11/2002 | WO2002054339A1 Devices and methods to image objects |
07/11/2002 | WO2002054156A1 Method of controlling photoresist stripping process and regenerating photoresist stripper composition based on near infrared spectrometer |
07/11/2002 | WO2002054155A1 Method of controlling metallic layer etching process and regenerating etchant for metallic layer etching process based on near infrared spectrometer |
07/11/2002 | WO2002054139A2 Lcc device inspection module |
07/11/2002 | WO2002054086A1 Method of compensating for drift in gas sensing equipment |
07/11/2002 | WO2002054083A2 Alpha synuclein aggregation assays |
07/11/2002 | WO2002054076A2 Sensor for luminescence optical determination of an analyte |
07/11/2002 | WO2002054075A1 Elemental analysis of tagged biologically active materials |
07/11/2002 | WO2002054074A2 Recognition of tumor-specific gene products in cancer |
07/11/2002 | WO2002054071A1 Method and apparatus using a surface-selective nonlinear optical technique |
07/11/2002 | WO2002054070A1 Protein chips, method producing it and detection system of the protein chips, and operating method of the detection system |
07/11/2002 | WO2002054067A2 Detection of analytes |
07/11/2002 | WO2002054061A1 Nir determination of flour baking properties |
07/11/2002 | WO2002054051A2 Method and device for optically inspecting bottles |
07/11/2002 | WO2002054050A2 Inspection method and device |
07/11/2002 | WO2002054049A1 Luminescence imager |
07/11/2002 | WO2002054048A1 Apparatus and process for measuring flowing bulk material by light-reflection |
07/11/2002 | WO2002054047A1 Method for monitoring of polymer in liquid state |
07/11/2002 | WO2002054046A1 Method and device for photothermal examination of microinhomogeneities |
07/11/2002 | WO2002054045A2 Reagent for luminescence optical determination of an analyte |
07/11/2002 | WO2002054039A2 Improved chemiluminescence reaction cell |
07/11/2002 | WO2002053705A1 Culture medium for detecting bacteria of listeria genus |
07/11/2002 | WO2002053480A1 Feeder for polyhedron inspection, and polyhedron inspector |
07/11/2002 | WO2002053025A2 Sensor for transcutaneous measurement of vascular access blood flow |
07/11/2002 | WO2002053013A2 An intellectual bio-chip reader for abundant diagnosis by using an optical identification code |
07/11/2002 | WO2002052919A2 Methods of searching for solid forms and screening a sample according to its forms |
07/11/2002 | WO2002046710A8 An imaging method and apparatus for the non-destructie analysis of paintings and monuments |
07/11/2002 | WO2002039083A3 Fluorescence and fret based assays for biomolecules on beads |
07/11/2002 | WO2002036744A3 Method for residual form in molecular modeling |
07/11/2002 | WO2002029383A3 Optical inspection system having integrated component learning |
07/11/2002 | WO2001086258A9 Pd/ni-wo3 anodic double layer colormetric gas sensor |
07/11/2002 | WO2001081917A3 Chemical signal enhancement of dynamic intensity-based intracellular protein- and fluorophore-based redistribution assays for drug screening |
07/11/2002 | WO2001032916A3 Automated lysophospholipid assay and methods of detecting cancer |
07/11/2002 | WO2001007661A3 Polynucleotide amplification method |
07/11/2002 | WO2001006232A9 Integrated optics block for spectroscopy |
07/11/2002 | WO2000061816A9 Electronically mediated nucleic acid amplification in nasba |
07/11/2002 | WO2000058730A9 Method and device for detecting analytes in fluids |
07/11/2002 | WO2000053812A3 Replica amplification of nucleic acid arrays |
07/11/2002 | US20020091424 Photodynamic cellular and acellular organism eradication utilizing a photosensitive material and benzalkonium chloride |
07/11/2002 | US20020091322 Method and apparatus for noninvasive assessment of skin condition and diagnosis of skin abnormalities |
07/11/2002 | US20020091321 Methods for diagnosing a neurodegenerative condition |
07/11/2002 | US20020090744 Method and system for measuring in patterned structures |
07/11/2002 | US20020090743 Method of measuring meso-scale structures on wafers |
07/11/2002 | US20020090740 Method and apparatus for performing an assay |
07/11/2002 | US20020090735 Protection of semiconductor fabrication and similar sensitive processes |
07/11/2002 | US20020090727 Determination of heteroatom content in fischer-tropsch wax |
07/11/2002 | US20020090660 Helicobacter pylori antigens in blood |
07/11/2002 | US20020090650 Performing spectrum analysis; obtain sample, expose to preferential light wavelength, generate image |
07/11/2002 | US20020090630 Method of sequence determination for nucleic acid |
07/11/2002 | US20020090442 Feedstuffs and methods for obtaining them |
07/11/2002 | US20020090322 Incubator |
07/11/2002 | US20020090321 For use in biochemical analysis system, in which a sample such as blood or urine is spotted onto a dry analysis element and, the concentration of a specific biochemical component contained in the sample is detected |
07/11/2002 | US20020090128 Hardware configuration for parallel data processing without cross communication |
07/11/2002 | US20020089669 Device and method for preliminary testing a neat serum sample in a primary collection tube |
07/11/2002 | US20020089666 Torch glassware for use with inductively coupled plasma-optical emission spectrometer |
07/11/2002 | US20020089664 Method and apparatus for detecting defects |
07/11/2002 | US20020089662 System and method for detecting manufacturing marks on sputtered disks |
07/11/2002 | US20020089659 Optical flow meter capable of operating with a variable refractive index |
07/11/2002 | US20020089658 Fluorometric detection using visible light |
07/11/2002 | US20020089599 Illumination and image acquisition system |
07/11/2002 | US20020089583 Three-dimensional visual inspection method of semiconductor packages and apparatus using single camera |
07/11/2002 | US20020088953 Dual riser/dual capillary viscometer for newtonian and non-newtonian fluids |
07/11/2002 | US20020088952 Optical method and apparatus for inspecting large area planar objects |
07/11/2002 | US20020088858 Biochip reader |
07/11/2002 | DE19930865C2 Verfahren zur Bestimmung des Phytoplanktongehalts natürlicher Wasserproben und zur Unterscheidung verschiedener Algengruppen durch Chlorophyllfluoreszenzmessungen sowie Meßeinrichtung zur Durchführung des Verfahrens Method for determining the Phytoplanktongehalts natural water samples and to distinguish between different groups of algae by chlorophyll fluorescence measurements and measuring device for carrying out the method |
07/11/2002 | DE19681363C2 Carbazinfarbstoffe und Derivate für pH-Wertmessungen Carbazine and derivatives for pH measurements |
07/11/2002 | DE10163849A1 Assembly to track a moving textile yarn, and the like, has a dividing wall between the yarn passage and the light passage to the reference sensor, to give a clear light path and prevent dust from entering it |
07/11/2002 | DE10118237C1 Optical scanner for checking cylindrical part e.g. gripper sleeve for automatic welding device in automobile industry, has part inserted in recess in translucent body provided with photodetector |
07/11/2002 | DE10100259A1 Determining total carbon content and total nitrogen bound values of water samples, especially effluent samples, comprises combusting in oxygen stream, passing over catalyst, condensing, and measuring concentrations |
07/11/2002 | DE10065784A1 Verfahren und Vorrichtung zum Auffinden von Probenbereichen Method and apparatus for detection of sample zones |
07/11/2002 | DE10065783A1 Verfahren, Anordnung und System zur Ermittlung von Prozessgrößen Method, arrangement and system for determining process variables |
07/11/2002 | DE10065321A1 Inspektionsvorrichtung und -verfahren Inspection apparatus and method |
07/11/2002 | DE10065290A1 Verfahren und Vorrichtung zur optischen Inspektion von Flaschen Method and apparatus for optically inspecting bottles |
07/11/2002 | DE10065146A1 Method for non-invasive 3D optical examination of skin and for the therapy of pathological changes ascertained treats melanomas with laser applications |
07/11/2002 | CA2434076A1 Method and apparatus using a surface-selective nonlinear optical technique |
07/11/2002 | CA2433904A1 Detection of analytes |
07/11/2002 | CA2433754A1 Alpha synuclein aggregation assays |
07/11/2002 | CA2433556A1 Recognition of tumor-specific gene products in cancer |
07/11/2002 | CA2433385A1 Methods of searching for solid forms and screening a sample according to its forms |
07/11/2002 | CA2433278A1 Sensor for transcutaneous measurement of vascular access blood flow |