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)
12/2002
12/10/2002US6493097 Analytical method and apparatus
12/10/2002US6493091 Interference detecting apparatus and tomography apparatus
12/10/2002US6493090 Detection of a substance by refractive index change
12/10/2002US6493087 Method for measuring NOx
12/10/2002US6493086 Chamber effluent monitoring system and semiconductor processing system comprising absorption spectroscopy measurement system, and methods of use
12/10/2002US6493085 Light analyzer apparatus
12/10/2002US6493081 Flame-type atomic absorption spectrophotometer
12/10/2002US6493080 ATR measuring cell for FTIR spectroscopy
12/10/2002US6493078 Method and apparatus to improve coating quality
12/10/2002US6493076 Method and arrangement for measuring wood
12/10/2002US6493071 Implement for detecting physical abnormalities in milk
12/10/2002US6493070 Method for in-situ monitoring layer uniformity of sputter coating based on intensity distribution of plasma spectrum
12/10/2002US6493069 Method and instrument for measuring blood sugar level
12/10/2002US6492646 Method of and apparatus for obtaining fluorescence image
12/10/2002US6492379 Compositions and formulations of 9-nitrocamptothecin polymorphs and methods of use therefor
12/10/2002US6492346 Hybridization and mismatch discrimination using oligonucleotides conjugated to minor groove binders
12/10/2002US6492186 Method for detecting an endpoint for an oxygen free plasma process
12/10/2002US6492125 Method to assess library X library interactions
12/10/2002US6491871 System for determining receptor-ligand binding affinity
12/10/2002US6491870 Test strip for inserting into an optical reading apparatus; affirms strip has not been inserted upside down with respect to the apparatus
12/10/2002US6491715 Device for treating growing, dilated or malformed blood vessels and method for treating biological material
12/10/2002US6491643 Breath test analyzer
12/10/2002US6491408 Pen-size LED inspection lamp for detection of fluorescent material
12/10/2002US6490908 Method and device for determining the gas properties of a combustible gas
12/10/2002CA2272806C Method of spectroscopic investigation of electromagnetic radiation by means of a fourier spectrometer
12/08/2002CA2389909A1 System and method of measuring and controlling temperature of optical fiber tip in a laser system
12/07/2002CA2387614A1 Arrangement for the optical excitation of fluorescent radiation of individual specimens on a multispecimen carrier
12/05/2002WO2002097878A2 Method and apparatus for determining process layer conformality
12/05/2002WO2002097716A1 Robust stain detection and quantification for histological specimens based on a physical model for stain absorption
12/05/2002WO2002097714A1 Computer method for image pattern recognition in organic material
12/05/2002WO2002097439A2 A differential labelling method
12/05/2002WO2002097438A1 Method of detecting and monitoring prostate and ovarian cancers
12/05/2002WO2002097410A1 Method and apparatus of in-process inspection
12/05/2002WO2002097409A1 Method for the automated recognition, spectroscopic analysis and identification of particles
12/05/2002WO2002097408A1 Fluorescence reader
12/05/2002WO2002097407A1 Method for optically detecting chemical species contained in condensed media
12/05/2002WO2002097406A1 Use of optical diffraction elements in detection methods
12/05/2002WO2002097405A2 High-resolution ellipsometry method for quantitative or qualitative analysis of sample variations, biochip and measuring device
12/05/2002WO2002097404A1 System, method, and apparatus for non-intrusively determining concentration of a solute in a solution
12/05/2002WO2002097400A1 Supporting substrate used for the deposition, automated recognition and spectroscopic identification of particles
12/05/2002WO2002097192A1 Monitoring device
12/05/2002WO2002096930A2 Iap binding peptides and assays for identifying compounds that bind iap
12/05/2002WO2002096484A2 Apparatus and method for the optical imaging of tissue samples
12/05/2002WO2002096290A1 Heater for optical gas sensor
12/05/2002WO2002096281A1 Method and device for the acquisition and treatment of dental images
12/05/2002WO2002096266A2 Method and system for optically performing an assay to determine a medical condition
12/05/2002WO2002096262A2 Non-alloying core shell nanoparticles
12/05/2002WO2002027299A3 Refractometer for monitoring water content in fluids
12/05/2002WO2001096596A3 Compositions containing a urea derivative dye for detecting an analyte
12/05/2002WO2001057496A3 Straight line defect detection
12/05/2002US20020183940 Process and apparatus for real-time determination of a solid sample composition as a function of the depth within the sample
12/05/2002US20020183808 Photodynamic cellular and acellular organism eradication utilizing a photosensitive material and surfactant
12/05/2002US20020183626 Systems and methods for optical examination of samples
12/05/2002US20020183625 Medical scanning system and related method of scanning
12/05/2002US20020183624 Apparatus and method of biometric determination using specialized optical spectroscopy systems
12/05/2002US20020183622 Apparatus and method for the optical imaging of tissue samples
12/05/2002US20020183603 Optical measurement device
12/05/2002US20020183602 Method for quantification of stratum corneum hydration using diffuse reflectance spectroscopy
12/05/2002US20020183601 Optical methods and systems for tissue analysis
12/05/2002US20020183600 Method and apparatus for detecting mastitis by using visual light and/or near infrared lights
12/05/2002US20020182760 Methods and systems for determining a presence of macro defects and overlay of a specimen
12/05/2002US20020182743 Surface plasmon resonance
12/05/2002US20020182742 Examination method of buffer capacity of saliva and examination instrument of buffer capacity of saliva
12/05/2002US20020182740 Generaton of silica optic fibers; obtain sol, deposit sol on optic fiber, dry and recover fiber
12/05/2002US20020182737 Process and device for recognition of a medium fraction, in particular in motor fuel
12/05/2002US20020182716 Support for chromophoric elements
12/05/2002US20020182655 Method for identifying ligands for G protein-coupled receptors
12/05/2002US20020182631 Apparatus for us for use in the analysis and detection of preferential particles in solution
12/05/2002US20020182117 Determination target compounds; immobilization
12/05/2002US20020182112 In vivo method for measuring binding of chemical actives to skin or specific constituents of skin
12/05/2002US20020182111 Electromagnetic radiation
12/05/2002US20020182110 Separating supply pipette fitted into device; centrifugal force
12/05/2002US20020181904 Optical fiber splicing method and optical fiber
12/05/2002US20020181760 Hole inspection apparatus and method
12/05/2002US20020181757 Appearance inspection machine and method for concurrently performing defect detection and classification
12/05/2002US20020181756 Method for analyzing defect data and inspection apparatus and review system
12/05/2002US20020181233 Illumination for inspecting surfaces of articles
12/05/2002US20020181119 Systems and methods for scanning a beam of light across a specimen
12/05/2002US20020181096 Laser microscope
12/05/2002US20020180992 Method for the quality control of material layers
12/05/2002US20020180991 Method and apparatus for characterization of ultrathin silicon oxide films using mirror-enhanced polarized reflectance fourier transform infrared spectroscopy
12/05/2002US20020180986 Methods and systems for determining a critical dimension, a presence of defects, and a thin film characteristic of a specimen
12/05/2002US20020180985 Methods and systems for determining at least one characteristic of defects on at least two sides of a specimen
12/05/2002US20020180979 Optical heterodyne surface plasma wave detecting method and apparatus
12/05/2002US20020180976 Device for detecting characteristics of a moving paper web
12/05/2002US20020180975 Measuring apparatus
12/05/2002US20020180974 Apparatus and method for absorbance detection
12/05/2002US20020180970 Method and apparatus for spectrochemical analysis
12/05/2002US20020180965 Method for examining a specimen, and scanning microscope system
12/05/2002US20020180964 Apparatus and method for rapid spectrophotometric pre-test screen of specimen for a blood analyzer
12/05/2002US20020180963 Microfluidic systems with enhanced detection systems
12/05/2002US20020180962 Device and method for inspecting a three-dimensional surface structure
12/05/2002US20020180961 Methods and systems for determining an adhesion characteristic and a thickness of a specimen
12/05/2002US20020180960 Reconfigurable apparatus and method for inspection during a manufacturing process
12/05/2002US20020180959 Optical system for detecting surface defects and disk tester and disk testing method utilizing the same optical system
12/05/2002US20020180958 Method and apparatus for measuring internal index of refraction of preform of optical fiber
12/05/2002US20020180953 Apparatus and method for measuring optical characteristics of an object
12/05/2002US20020180952 Gem identification viewer
12/05/2002US20020180385 Low-noise spectroscopic ellipsometer
12/05/2002US20020179867 Methods and systems for determining flatness, a presence of defects, and a thin film characteristic of a specimen