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)
11/2003
11/13/2003WO2002092831A3 Method for identifying ligands for g protein coupled receptors
11/13/2003WO2002090995A3 Assay system
11/13/2003WO2002065107A8 Web inspection system
11/13/2003WO2002065106A8 Web inspection method and device
11/13/2003US20030212525 Overlay measurements using periodic gratings
11/13/2003US20030211634 Method for adding an apparent non-signal line to a lateral flow assay
11/13/2003US20030211632 Acoustically mediated fluid transfer methods and uses thereof
11/13/2003US20030211623 Hydroxyeicosatetraenoic acid (20-HETE); labeling with 2-(2,3-naphthalimino)ethyl trifluoromethanesulfonate in reaction catalyzed by N,N-diisopropylethylamine
11/13/2003US20030211560 Bioluminescent protease assay
11/13/2003US20030211488 Nanoparticle probs with Raman spectrocopic fingerprints for analyte detection
11/13/2003US20030211479 Method and apparatus for detecting DNA hybridization
11/13/2003US20030211458 Measurements of enzymatic activity in a single, individual cell in population
11/13/2003US20030211454 Detection reagent
11/13/2003US20030211411 Masking; overcoating wafer with photoresist; various exposure zones
11/13/2003US20030211016 Apparatus and methods for parallel processing of multiple reaction mixtures
11/13/2003US20030211011 Ph sensor system and method for using same
11/13/2003US20030210885 Channel power monitor
11/13/2003US20030210760 Method and apparatus for emission computed tomography using temporal signatures
11/13/2003US20030210469 Imaging system and method for reduction of interstitial images
11/13/2003US20030210406 Sensor alignment method for 3D measurment systems
11/13/2003US20030210405 Dual-spot phase-sensitive detection
11/13/2003US20030210402 Apparatus and method for dual spot inspection of repetitive patterns
11/13/2003US20030210399 Optical resonance analysis system
11/13/2003US20030210398 System and method for controlling a light source for cavity ring-down spectroscopy
11/13/2003US20030210397 Inspecting apparatus for foreign matter and inspecting mechanism thereof
11/13/2003US20030210393 Defect detection system
11/13/2003US20030210392 Simultaneous multi-spot inspection and imaging
11/13/2003US20030210391 Method and apparatus for inspecting pattern defects
11/13/2003US20030210287 Microdroplet dispensing methods for a medical diagnostic device
11/13/2003US20030209680 Edge position detector
11/13/2003US20030209669 Miniaturized infrared gas analyzing apparatus
11/13/2003US20030209653 Sample collection and testing system
11/13/2003US20030209436 Controlling deformation of sample zone; separation, analyzing
11/13/2003US20030209314 Method of forming nanofluidic channels
11/13/2003US20030209052 Method for monitoring mechanical wear
11/13/2003CA2484730A1 Device and method for analytical cell imaging
11/13/2003CA2483585A1 Test strip and method for determining concentration of creatinine in a body fluid
11/13/2003CA2482979A1 Optical detection and analysis of particles
11/13/2003CA2482827A1 Fluorescence sensing
11/13/2003CA2481094A1 Ray-based image analysis for biological specimens
11/12/2003EP1361442A1 method and device for dispensing liquids
11/12/2003EP1361425A1 Device and method for identifying plastic
11/12/2003EP1361424A2 Method and apparatus for quantitatively measuring dioxin homologues and isomers by a doppler-free laser spectroscopy
11/12/2003EP1361423A1 Deposit detector and control device using it
11/12/2003EP1361001A2 Method and arrangement for inspecting sewer pipes
11/12/2003EP1360927A1 Optical imaging device and optical imaging detecting method
11/12/2003EP1360507A2 Vitamin d assay
11/12/2003EP1360505A1 Methods and devices for quantitation of glycated protein
11/12/2003EP1360488A1 Spatially resolved enzyme-linked assay
11/12/2003EP1360474A2 Laser scanning wafer inspection using nonlinear optical phenomena
11/12/2003EP1360473A1 A luminescence based sensor
11/12/2003EP1360472A2 Microfluidic systems with enhanced detection systems
11/12/2003EP1360471A1 Cartridge for containing a specimen sample for optical analysis
11/12/2003EP1360349A1 System and method for screening of nucleation tendency of a molecule in a levitated droplet
11/12/2003EP1360332A1 Radiative decay engineering
11/12/2003EP1360330A2 Method for detecting dna polymerisation
11/12/2003EP1360218A1 Use of nir (near-infrared spectroscopy) in composite panel production
11/12/2003EP1360120A1 Tamper evident packaging
11/12/2003EP1360007A1 Method for the preparation of optical (bio)chemical sensor devices
11/12/2003EP1359838A2 Glucose metering system
11/12/2003EP1105456B1 Fast measuring device of enzymatic activity
11/12/2003EP1068510B1 Method for wavelength calibration of an electromagnetic radiation filtering device
11/12/2003EP1012583A4 Methods and apparatus for detecting surface defects of an optical fiber
11/12/2003EP0837949B1 Electrochemiluminescent enzyme biosensors
11/12/2003EP0769139B1 Method and apparatus for measuring and controlling the surface characteristics of sheet materials such as paper
11/12/2003CN2586156Y Atomic spectrum signal detector
11/12/2003CN1455900A Improved structure identification using scattering signatures
11/12/2003CN1455862A Analysis of components
11/12/2003CN1455861A Analysis of composition
11/12/2003CN1455245A Method and apparatus for detecting concentration of object to be analysed
11/12/2003CN1455244A Method of semi-quantitative rapid detecting formaldehyde content in aquatic product
11/12/2003CN1455242A Quantitative measuring apparatus and method of gold colloid immuno chromatography
11/12/2003CN1455241A Method and apparatus for detecting concentration of object to be analysed
11/12/2003CN1455240A Apparatus and method for detecting concentration of object to be analysed
11/12/2003CN1127758C Apparatus for visually inspecting object
11/12/2003CN1127662C Method for discriminating rice seed
11/11/2003USRE38307 Method and apparatus for three-dimensional microscopy with enhanced resolution
11/11/2003US6647147 Method for measuring fine pattern, apparatus for measuring fine pattern, and record medium that can store therein program to measure fine pattern and can be read by using computer
11/11/2003US6646753 In-situ thickness and refractive index monitoring and control system for thin film deposition
11/11/2003US6646744 Coupling elements for surface plasmon resonance sensors
11/11/2003US6646742 Optical device and method for multi-angle laser light scatter
11/11/2003US6646741 Method and apparatus for visualizing particles suspended in a fluid
11/11/2003US6646738 Method and apparatus for the quantitative analysis of a liquid sample with surface enhanced spectroscopy
11/11/2003US6646736 Method for calibrating equipment for detecting impurities in transparent material
11/11/2003US6646735 Surface inspection apparatus and surface inspection method
11/11/2003US6646734 Method and an arrangement for inspection of and measuring at an object
11/11/2003US6646733 Method for inspecting electrode surface quality
11/11/2003US6646678 Photographing system
11/11/2003US6646281 Differential detector coupled with defocus for improved phase defect sensitivity
11/11/2003US6646272 Fiber optic coupling device for detecting luminescent samples
11/11/2003US6646271 Method and apparatus for reading fluorescence
11/11/2003US6646264 Methods and devices for analyzing agricultural products
11/11/2003US6646243 Fixing biopolymers to substrate; obtain substrate, incubate with nucleotide sequences, expose to activator, recover product
11/11/2003US6646218 Multi-band spectral sorting system for light-weight articles
11/11/2003US6645824 Combined optical profilometry and projection microscopy of integrated circuit structures
11/11/2003US6645777 Tapered tubular optical waveguide probe for magnetic focusing immunosensors
11/11/2003US6645776 Activation of labeled particles; obtain sample, place in solution, subject to electric charge, detect luminescence signal, determine concentration of particles
11/11/2003US6645772 Method for improved detection of carbon monoxide by infrared absorption spectroscopy
11/11/2003US6645771 Use of azobenzene or stilbene derviatives on polysiloxane polymer backbone as active material, deposited by Langmuir-Blodgett technique, in an optical sensor for gas detection having high sensitivity and reduced response time
11/11/2003US6645737 Method for testing antibiotic activity; generate microarray, incubate with antibiotic, monitor structural stability of antibioticg
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