Patents
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)
09/2005
09/28/2005CN1675549A Coated metal surface on solid support for displacement reactions
09/28/2005CN1675548A Coated metal surface on solid support useful in analyte detection by displacement
09/28/2005CN1675547A Flow-through assay with an internal calibration system using magnetic particles
09/28/2005CN1675545A Membrane-based assay devices that utilize time-resolved fluorescence
09/28/2005CN1675541A Optical projection tomography
09/28/2005CN1675536A Microchip, method of manufacturing microchip, and method of detecting compositions
09/28/2005CN1675535A Analysis chip and analytical apparatus
09/28/2005CN1675534A Remote analysis using aerosol sample transport
09/28/2005CN1675525A An arsenic meter
09/28/2005CN1675518A Process endpoint detection method using broadband reflectometry
09/28/2005CN1675517A Method for controlling a recess etch process
09/28/2005CN1675516A Method for in-situ monitoring of patterned substrate processing using reflectometry
09/28/2005CN1675378A Identification of oligonucleotides for the capture, detection and quantitation of hepatitis A viral nucleic acid
09/28/2005CN1675377A Methods and compositions for detection and analysis of polynucleotides using light harvesting multichromophores
09/28/2005CN1675005A Automatic analysis or inspection system for object travelling on a support
09/28/2005CN1674979A Method for monitoring the stability of vinylogous compounds
09/28/2005CN1673749A HIV viral antibody/antigen diagnostic reagent kit and preparing method thereof and detecting method
09/28/2005CN1673745A Process for enzyme-linked immunosorbent ELISA synchronous fast assay method for multiple immune indexes
09/28/2005CN1673743A Chromatic evaluating method for medical biochemical analysis
09/28/2005CN1673740A Method and apparatus for sensing blood sample contained in sample container
09/28/2005CN1673733A On-line digital image electromagnetic permanent-magnet mixed field spectrum sensor
09/28/2005CN1673723A Dynamic stress testing method for micro-electromechanical system
09/28/2005CN1673722A Fluorescence labeled cell agglutinin probe red tide biological detection reagent kit and detecting method thereof
09/28/2005CN1673721A Collinear time resolution sagnac interferometer
09/28/2005CN1673720A Apparatus and method for testing liquid crystal display panel
09/28/2005CN1673719A Apparatus and method for inspecting an inspection object
09/28/2005CN1673718A Testing apparatus and testing method for printable property of soldering paste
09/28/2005CN1673671A Orientation analysis meter
09/28/2005CN1673610A Lighting device for observation
09/28/2005CN1672952A Apparatus for and method of detecting a printed state
09/28/2005CN1672813A Method and device for the separation of foreign bodies
09/28/2005CN1672628A Dynamic spectrometry instrument with multiple wavelength LED
09/28/2005CN1220875C A programming apparatus of a visual inspection program and visual detecting equipment
09/28/2005CN1220873C Method for continuous determination of properties of flow of wood fibres for fabrication of fibreboard
09/28/2005CN1220872C Method and device for recording images of grains from cereals to detect cracking
09/28/2005CN1220467C Probe for use in non-invasive measurements of blood related parameters
09/27/2005US6950780 Database interpolation method for optical measurement of diffractive microstructures
09/27/2005US6950692 Optical coherence tomography apparatus, optical fiber lateral scanner and a method for studying biological tissues in vivo
09/27/2005US6950568 Fiber-optic channel selecting apparatus
09/27/2005US6950549 Visual inspection method and visual inspection apparatus
09/27/2005US6950547 Web inspection method and device
09/27/2005US6950546 Apparatus and method for detecting surface defects on a workpiece such as a rolled/drawn metal bar
09/27/2005US6950545 Nondestructive inspection method and apparatus
09/27/2005US6950196 Methods and systems for determining a thickness of a structure on a specimen and at least one additional property of the specimen
09/27/2005US6950190 Scatterometry for junction metrology
09/27/2005US6950189 Apparatus and method for measuring optical characteristics of an object
09/27/2005US6950186 Polarization analyzing method
09/27/2005US6950184 Water quality monitoring by Raman spectral analysis
09/27/2005US6950183 Apparatus and method for inspection of photolithographic mask
09/27/2005US6950182 Functional equivalent to spatial filter in ellipsometer and the like systems
09/27/2005US6950178 Method and system for monitoring plasma using optical emission spectroscopy
09/27/2005US6949933 Apparatus and method for monitoring electrical cable chafing via optical waveguides
09/27/2005US6949758 LCC-based fluid-level detection sensor
09/27/2005US6949754 Apparatus for measuring in particular luminescent and/or fluorescent radiation
09/27/2005US6949734 Active remote sensing using a spectral lock-in technique
09/27/2005US6949659 cyanine, xanthene, porphyrin or coumarin dyes, used for marking probes, including nucleic acids and proteins
09/27/2005US6949377 Utilization of biochips as tools in genetic analysis; obtain biochip, expose to samples in test zones, incubate with substrate, detect luminescence
09/27/2005US6949376 Nucleic acid amplification reaction station for disposable test devices
09/27/2005US6949351 adding adenosine diphosphate (ADP) to a sample which allows the conversion of ADP to adenosine triphosphate (ATP) by cellular adenylate kinase, detecting ATP in the sample and relating amount of ATP detected to the presence of adenylate kinase
09/27/2005CA2392292C Determination of kappa number in chemical pulps by raman spectrometry
09/27/2005CA2137654C Method for improving measurement precision in evanescent wave optical biosensor assays
09/25/2005CA2462003A1 Fire detection method and fire detector therefor
09/24/2005CA2461328A1 A multiplexed type of spectrophone
09/23/2005CA2498874A1 Optical flow cell for tribological systems
09/22/2005WO2005088783A1 Laser system using ultra-short laser pulses
09/22/2005WO2005088519A1 Hadheld optical diagnostic device having image system array
09/22/2005WO2005088305A1 Method of stabilizing oxidizable color-assuming reagent
09/22/2005WO2005088281A1 Technique for automating measurement of denatured portion of dyed thin slice specimen
09/22/2005WO2005088280A1 Light measuring equipment and light measuring method
09/22/2005WO2005088279A1 Highly-selective tandem chemical sensor and detection method using same
09/22/2005WO2005088278A1 Functionalised surface sensing apparatus and methods
09/22/2005WO2005088277A1 Evanescent wave sensing apparatus and methods using plasmons
09/22/2005WO2005088276A1 Method and apparatus for the two-dimensional mapping of the electro-optical coefficient
09/22/2005WO2005088275A1 Gas detection
09/22/2005WO2005088274A1 Cavity ring-down sensing apparatus and methods
09/22/2005WO2005088273A1 Method of measuring calorie of object and device of measuring calorie of object
09/22/2005WO2005088272A1 Ellipsometer comprising a diaphragm arrangement
09/22/2005WO2005088271A1 Imaging ellipsometer with a synchronized sample advance and ellipsometric measuring method
09/22/2005WO2005088270A2 Fluid monitoring apparatus and methods
09/22/2005WO2005088241A1 Low-coherence interferometric method and appliance for scanning surfaces in a light-optical manner
09/22/2005WO2005087835A1 Molecular-wire type fluorescent chiral sensor
09/22/2005WO2005087460A1 Apparatus, method and system for detecting the width and position of adhesives applied to a substrate
09/22/2005WO2005087094A1 Pulse oximeter with separate ensemble averaging for oxygen saturation and heart rate
09/22/2005WO2005086703A2 Flow-through chemical and biological sensor
09/22/2005WO2005069964A3 Apparatus and method of moving micro-droplets using laser-induced thermal gradients
09/22/2005WO2005063117A3 Glucometer comprising an implantable light source
09/22/2005WO2005047871A3 Method and system for measuring optical properties of a medium using digital communication processing techniques
09/22/2005WO2005038419A3 A method and device for detecting small numbers of molecules using surface-enhanced coherent anti-stokes raman spectroscopy
09/22/2005WO2005032330A3 Zintrodes, multitrodes and uses thereof
09/22/2005WO2005030030A3 Method and apparatus for ratio fluorometry
09/22/2005WO2005019797A3 Colorimetric gas detector and windowed process chamber
09/22/2005WO2005003754A3 Computer-controlled automated titration apparatus for optically determining incompatibility of petroleum oils
09/22/2005WO2004072593A3 System and method for terahertz imaging using a single terahertz detector
09/22/2005US20050209822 Inspection method and system and production method of mounted substrate
09/22/2005US20050208672 excitation with electric arc, spark, plasma, laser, flash lamp or pilot flame; calculation of energy content (British Thermal Units) from chemiluminescense spectrum; real-time measurements
09/22/2005US20050208669 Using molybdate ion and fluorescent counter cationic pigment to determine concentration of silica, phosphorus and/or arsenic in sample solution
09/22/2005US20050208665 Surface-enhanced spectroscopy-active sandwich nanoparticles
09/22/2005US20050208663 Surface-enhanced spectroscopy-active sandwich nanoparticles
09/22/2005US20050208624 Fluorescent protein
09/22/2005US20050208593 Lateral flow diagnostic assay reader with radial cassette