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)
09/2003
09/10/2003EP1342794A1 Method and device for determination of tissue specificity of free floating DNA in bodily fluids
09/10/2003EP1342256A2 Method and device for detecting and identifying bio-aerosol particles in the air
09/10/2003EP1342092A2 Fluorometric control of aromatic oxygen sca vengers in a boiler system
09/10/2003EP1342073A2 Device and method for quality controlling a body
09/10/2003EP1342072A1 Method and apparatus for evaluating the quality of an optical crystal
09/10/2003EP1342071A1 Method for characterising a surface, and device therefor
09/10/2003EP1342070A2 Method for detecting a gas using an infrared gas analyzer and gas analyzer suitable for carrying out said method
09/10/2003EP1342068A2 System for normalizing spectra
09/10/2003EP1342063A1 Assay for paralytic shellfish toxin
09/10/2003EP1342059A2 Hemispherical detector
09/10/2003EP1341423A1 Inspection system
09/10/2003EP1102975B1 Method for measuring spectral absorption in a body and device therefor
09/10/2003EP1034423B1 Optical assaying method and system having movable sensor with multiple sensing regions
09/10/2003EP0863718B1 Glucose monitoring apparatus and method using laser-induced emission spectroscopy
09/10/2003EP0753139B1 Hologram used as a sensor
09/10/2003CN2572399Y Formaldehyde detecting box
09/10/2003CN2572398Y Labyrinth for smoke-sensing detector
09/10/2003CN2572397Y Substance spectrum instrument for demonstrating dispersion
09/10/2003CN2572365Y Non-sphere beam-splitting multi-channel photometer
09/10/2003CN1441850A Cation mediated triplex hybridization assay
09/10/2003CN1441792A Silent mark for oil product and detection method thereto
09/10/2003CN1441244A Rock fragment depicting instrument and quantitative analysis method of lithologic character and oil-bearing abundance of rock fragment
09/10/2003CN1441243A Radio remote-controlled pipeline observing machine
09/10/2003CN1441242A Non-destructive detecting method for solidification level of solidified article of solidified adhesive composition and method for producing electronic device
09/10/2003CN1120903C Method and device for monitoring soundness and quality of twisted yarn
09/09/2003US6618850 Inspection method and inspection system using charged particle beam
09/09/2003US6618536 Integrated optical waveguide system
09/09/2003US6618495 Container inspection machine
09/09/2003US6618492 In order to facilitate the effective operation of a wood-based composite bonding process and to provide a more uniform wood-based bonded composite product.
09/09/2003US6618463 System and method for single-beam internal reflection tomography
09/09/2003US6618155 Method and apparatus for scanning lumber and other objects
09/09/2003US6618154 Optical measurement arrangement, in particular for layer thickness measurement
09/09/2003US6618152 Optical coherence tomography apparatus using optical-waveguide structure which reduces pulse width of low-coherence light
09/09/2003US6618149 Method of identifying film stacks based upon optical properties
09/09/2003US6618148 Acoustic resonance frequency locked photoacoustic spectrometer
09/09/2003US6618145 Spectroplarimetric reflectometer
09/09/2003US6618144 Device and method of simultaneously measuring the light scattering from multiple liquid samples containing polymers and/or colloids
09/09/2003US6618141 Device for measurement of the spectral reflectance and process for measurement of the spectral reflectance
09/09/2003US6618140 Spectral deconvolution of fluorescent markers
09/09/2003US6618139 Torch glassware for use with inductively coupled plasma-optical emission spectrometer
09/09/2003US6618138 Scanning fluorescent systems for various diagnostic
09/09/2003US6618137 Elastic fine tube, its production process and particle analyzer using the elastic fine tube
09/09/2003US6618136 Method and apparatus for visually inspecting transparent body and translucent body
09/09/2003US6618135 Laser beam inspection apparatus
09/09/2003US6618134 Sample inspection system
09/09/2003US6618127 Spray plume characterization system
09/09/2003US6617603 Surface defect tester
09/09/2003US6617591 Method for remote detection of trace contaminants
09/09/2003US6617569 Probe opening forming apparatus and near-field optical microscope using the same
09/09/2003US6617564 Moisture sensor utilizing stereo imaging with an image sensor
09/09/2003US6617178 Test system for ferroelectric materials and noble metal electrodes in semiconductor capacitors
09/09/2003US6617175 Infrared thermopile detector system for semiconductor process monitoring and control
09/09/2003US6617087 Use of scatterometry to measure pattern accuracy
09/09/2003US6616896 Oxygen monitoring apparatus
09/09/2003US6616893 Especially for diagnosis of pregnancy or drug use
09/09/2003US6616824 Apparatus for electrophoresis
09/09/2003US6616712 Use of compositions containing bisazo compounds for detecting fissures
09/09/2003US6615648 Road pavement deterioration inspection system
09/09/2003US6615646 Carbon dioxide sensor for controlling exhaust gas recirculation in diesel engines
09/09/2003CA2193380C Method and apparatus for measuring and controlling the surface characteristics of sheet materials such as paper
09/09/2003CA2083313C Colorimetric methods and reagents for the assay of calcium in a test sample
09/04/2003WO2003073494A2 Method of controlling metal etch processes, and system for accomplishing same
09/04/2003WO2003073476A2 Apparatus and methods for optically inspecting a sample for anomalies
09/04/2003WO2003073457A2 Miniaturized system and method for measuring optical characteristics
09/04/2003WO2003073135A1 A method and apparatus for quantifying progress of sample clean up with curve fitting
09/04/2003WO2003073100A1 Enumeration method of analyte detection
09/04/2003WO2003073085A1 Surface foreign matters inspecting device
09/04/2003WO2003073084A1 Electronic image evaluating device and evaluation method
09/04/2003WO2003073083A1 Method and device for the qualitative and quantitative analysis of chemical elements that are dissolved in aqueous solutions
09/04/2003WO2003073082A1 Depth selective ph measurement and uv exposure measurement
09/04/2003WO2003073081A2 Apparatus and method for detecting fecal and ingesta contamination on hands using an illumination imaging device
09/04/2003WO2003073080A1 Apparatus and method for detecting fecal and ingesta contamination using a hand held illumination and imaging device
09/04/2003WO2003073079A2 Fluorescence illumination assembly for an imaging apparatus
09/04/2003WO2003073078A2 Method for evaluation of the light-reflecting properties of a surface and device for carrying out the same
09/04/2003WO2003073077A1 Method and apparatus for validating the operation of an optical scanning device
09/04/2003WO2003073076A1 Reagent for determining the absolute configuration of chiral compound and determination method
09/04/2003WO2003073075A2 Method for the analysis of lubricant basicity
09/04/2003WO2003073069A1 An opaque additive to block stray light in teflon af light-guiding flowcells
09/04/2003WO2003073061A2 Method and system for inspecting optical devices
09/04/2003WO2003073060A2 Dual inspection of ophthalmic lenses
09/04/2003WO2003073041A1 Low-coherence inferometric device for light-optical scanning of an object
09/04/2003WO2003072825A1 Apparatus for automatically analyzing genetic and protein materials using photodiodes
09/04/2003WO2003072821A2 Method and nucleic acids for the analysis of a colon cell proliferactive disorder
09/04/2003WO2003072820A2 Method and nucleic acids for the analysis of colon cell proliferative disorders
09/04/2003WO2003072812A2 Method and nucleic acids for the analysis of colorectal cell proliferative disorders
09/04/2003WO2003072256A1 Holding tray having through-hole wells
09/04/2003WO2003072027A2 Compositions and formulations of 9- nitrocamptothecin polymorphs and methods of use thereof
09/04/2003WO2003071917A2 Device for monitoring the formation of a coating and water-carrying device
09/04/2003WO2003061454A3 Automatically detecting cells having nuclear and cytoplasmic densitometric features associated with disease by optical imaging
09/04/2003WO2003023371A9 Method for adding an apparent non-signal line to a rapid diagnostic assay
09/04/2003WO2003019178A3 Method and apparatus for testing aldehyde in a polyester polymer
09/04/2003WO2003005890A3 Affinity biosensor for monitoring of biological process
09/04/2003WO2002090935A3 Diagnostic method for high sensitivity detection of component concentrations in human gas emissions
09/04/2003WO2002055742A3 Rapid method for screening compounds for in vivo activity
09/04/2003WO2002054083A3 Alpha synuclein aggregation assays
09/04/2003WO2002043561A9 Measuring haematocrit in blood vessels
09/04/2003WO2002018643A3 Nanoparticles having oligonucleotides attached thereto and uses therefor
09/04/2003WO2001098765A9 Multianalyte molecular analysis
09/04/2003US20030167156 Fundamental method and its hardware implementation for the generic prediction and analysis of multiple scattering of waves in particulate composites
09/04/2003US20030167016 Airway-based cardiac output monitor and methods for using same
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