Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 21 - Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light
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)
05/2005
05/10/2005US6890764 Microspheres for detecting presence and/or concentration of specific substances in fluids and gasses
05/10/2005US6890485 High throughput chemical handling system
05/10/2005US6889567 3D array integrated cells for the sampling and detection of air bound chemical and biological species
05/10/2005CA2487233A1 Method and apparatus for particle measurement employing optical imaging
05/10/2005CA2272255C Absolute light intensity measurements in laser induced incandescence
05/10/2005CA2058344C Method and system for monitoring the admixing of fluent materials
05/07/2005CA2487115A1 Light sensor with modulated radiant polychromatic source
05/06/2005WO2005041212A2 Use of conductive or semi-conductive polymers in chemical sensors for detecting nitro compounds
05/06/2005WO2005040985A2 Methods for calibrating mass spectrometry (ms) and other instrument systems and for processing ms and other data
05/06/2005WO2005040875A1 Hybrid sphere-waveguide resonators
05/06/2005WO2005040801A1 Reader for immunochromatographic test, cartridge applicable to this, and system for examining immunochromatographic test piece
05/06/2005WO2005040781A1 Proton acceptance type sensor, hydrogen gas sensor and acid sensor
05/06/2005WO2005040776A1 Surface inspection device and surface inspection method
05/06/2005WO2005040775A1 Appearance inspector
05/06/2005WO2005040774A1 Optical measurement of device features using lenslet array illumination
05/06/2005WO2005040773A1 Method of inspecting unevenness of partition surface of honeycomb structure and inspecting device
05/06/2005WO2005040772A1 Porous microsphere resonators as sensors
05/06/2005WO2005040771A1 Fluorescence correlation spectroscopy with single excitation wavelength
05/06/2005WO2005040770A1 Chemical sensors featuring dual-sensing motifs
05/06/2005WO2005040760A1 Sensor device for interference and plasmon-waveguide/interference spectroscopy
05/06/2005WO2005040759A2 Apparatus and methods for detecting target analyte
05/06/2005WO2005040756A2 Methods for preparing and functionalizing nanoparticles
05/06/2005WO2005040754A2 METHOD AND KIT FOR DETECTING LISTERIA spp.
05/06/2005WO2005040753A2 System and method for automated headspace analysis
05/06/2005WO2005040742A2 A method and device for detecting a small number of molecules using surface-enhanced coherent anti-stokes raman spectroscopy
05/06/2005WO2005040741A1 Spectrophotometer
05/06/2005WO2005040718A1 Spectral interferometry method and apparatus
05/06/2005WO2005040482A1 Method and device for controlling a dyeing machine
05/06/2005WO2005039403A1 Actinic light colposcope and method for specific detection of lesions caused by the human papilloma virus in the lower female genital tract
05/06/2005WO2005039385A2 Advanced synchronous luminescense imaging for chemical and medical diagnostics
05/06/2005WO2005022196A3 Method for determining the absolute formation time for geological and archaeological objects
05/06/2005WO2005019810A3 Thz investigative systems, focussing members for thz investigative systems, and a scanning probe
05/06/2005WO2005012553A3 Optical in vivo probe of analyte concentration within the sterile matrix under the human nail
05/06/2005WO2005010567A3 Low profile fiber optic vital signs sensor
05/06/2005WO2005007282A3 Storage and use of colloids
05/06/2005WO2005001467A8 Magneto-optical imaging method and device
05/06/2005WO2005001429A3 Fluidic circuits, methods and apparatus for use of whole blood samples in colorimetric assays
05/06/2005WO2005001409A3 Infrared imaging of chemical leaks
05/06/2005WO2004113887A9 Thermo-optic filter and infrared sensor using said filter.
05/06/2005WO2004111618A3 Method and system for classifiying defects occurring at a surface of a substrate using graphical representation of multi-channel data
05/06/2005WO2004102183A3 An apparatus for analysing fluid taken from a body
05/06/2005WO2004099752A3 Device for inspecting structural parts, especially drilled holes
05/06/2005WO2004097903A3 Single tool defect classification solution
05/06/2005WO2004085993A3 Generic interface for an optical metrology system
05/06/2005WO2004081524A3 Measurement site dependent data preprocessing method for robust calibration and prediction
05/06/2005WO2004038370A3 Enhancing the sensitivity of a microsphere sensor
05/06/2005WO2004029582A3 Surface plasmon resonance systems and methods having a variable charge density layer
05/06/2005WO2003095986A8 System and methods for rapid and automated screening of cells
05/06/2005CA2544129A1 Methods for preparing and functionalizing nanoparticles
05/06/2005CA2544072A1 Spectrophotometer
05/06/2005CA2542977A1 Methods for calibrating mass spectrometry (ms) and other instrument systems and for processing ms and other data
05/06/2005CA2518630A1 Use of conductive or semi-conductive polymers in chemical sensors for detecting nitro compounds
05/05/2005US20050097482 Process yield learning
05/05/2005US20050097021 Object analysis apparatus
05/05/2005US20050096853 Method and means for correcting measuring instruments
05/05/2005US20050096773 Procedure for determining modifications made to an electronic card and methods of fabricating an electronic card and an item equipment provided with an electronic card
05/05/2005US20050096516 Optical detector of organic analyte
05/05/2005US20050095731 Method for the characterization of a film
05/05/2005US20050095718 Combinatorial lubricating oil composition libraries
05/05/2005US20050095697 Imaging array for accurate quantitative and/or qualitative reading and assessment of optically visual lines on rapid manual test strips, or other two-dimensional data collection devices.
05/05/2005US20050095665 Combined rapid susceptibility assay and microorganism identification system
05/05/2005US20050095659 a porous matrix; an analyte oxidation signal producing system; an hemolyzing agent for producing hemosylate in the sample, at least one of: (i) a means for obtaining the physiological sample; and (ii) an analyte standard
05/05/2005US20050095654 Method for determining molecule-molecule interaction analysis
05/05/2005US20050095652 Solid support comprising immobilized biopolymers for use as assay in monitoring receptor ligand interaction; drug screening; antibodiy sensitivity
05/05/2005US20050095601 Using variation in fluorescence polarization of labeled ligand as tool in detection of biological substance in saliva and/or bodily fluids
05/05/2005US20050095599 Nanopore structure which utilizes fluorescent quenching for detection of preferential biopolymers
05/05/2005US20050095580 Determining viral particle concentration using absorptivity/extinction coefficient of ultraviolet radiation; monitoring in vivo delivery of vectors
05/05/2005US20050095417 soft agglomerates formed via reducing cuprous carboxyl compound in aqueous solution, with hydrazine; colloids; for electroconductive pastes, ink, and inkjet inks
05/05/2005US20050095174 Semipermeable sensors for detecting analyte
05/05/2005US20050095172 Extractor chemical analyzer and chemical analyzing method
05/05/2005US20050094958 Layer structure and optical waveguide sensor based on photoaddressable polymers
05/05/2005US20050094868 Method of inspecting threaded fasteners and a system therefor
05/05/2005US20050094867 Method of inspecting threaded fasteners and a system therefor
05/05/2005US20050094864 Surface inspection system
05/05/2005US20050094862 Method and apparatus for visual inspection
05/05/2005US20050094853 Objective evaluation of fabric pilling using stereovision and measuring apparatus
05/05/2005US20050094679 Remote UV laser system and methods of use
05/05/2005US20050094280 Optical system with image producing surface control unit
05/05/2005US20050094259 Gem microscope having a swivel base and a stationary power cord
05/05/2005US20050094160 Two-dimensional spectroscopic system and film thickness measuring system
05/05/2005US20050094158 Flow cell for optical detection having reduced sensitivity to refractive index variation
05/05/2005US20050094157 Spatial and spectral wavefront analysis and measurement
05/05/2005US20050094150 Method and apparatus for ultra-high sensitivity optical detection of biological and chemical agents
05/05/2005US20050094149 Reduction of residual amplitude modulation in frequency-modulated signals
05/05/2005US20050094148 Method for measuring the filling level of a liquid in a cavity having a sub-mm wide opening
05/05/2005US20050094147 Fluorescence polarization imaging devices and methods
05/05/2005US20050094144 High-throughput chiral detector and methods for using same
05/05/2005US20050094141 Method for simulating the movement of particles
05/05/2005US20050094139 Simulated calibration sample for a spectrographic measurement sensor and method for use
05/05/2005US20050094138 Measurement system cluster
05/05/2005US20050094137 Method and apparatus for inspecting defects
05/05/2005US20050094136 Defect review system and method
05/05/2005US20050094133 Methods and systems for evaluating optical systems
05/05/2005US20050094127 Cuvette apparatus and system for measuring optical properties of a liquid such as blood
05/05/2005US20050094124 Stage base, stage apparatus, exposure apparatus and device manufacturing method
05/05/2005US20050094109 Light emitting material integrated into a substantially transparent substrate
05/05/2005US20050093481 System and method for generating a discharge in high pressure gases
05/05/2005US20050093417 Micro-discharge optical source apparatus and method and system for analyzing a sample
05/05/2005US20050092987 Methods and apparatus for the detection of damaged regions on dielectric film or other portions of a die
05/05/2005US20050092920 Three-dimensional surface analyzing method
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