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)
11/2014
11/06/2014US20140328043 Illumination Energy Management in Surface Inspection
11/06/2014US20140327913 Systems and methods enabling high-throughput, real time detection of analytes
11/06/2014US20140327912 Method for determining the surface gloss of a colour standard
11/06/2014US20140327911 Energy store system and state detection system including the energy store system
11/06/2014US20140327910 Fiber transparency testing method and apparatus
11/06/2014US20140327909 Method for exciting a sub-wavelength inclusion structure
11/06/2014US20140327908 Inspection Method and Apparatus, Lithographic Apparatus, Lithographic Processing Cell and Device Manufacturing Method
11/06/2014US20140327906 System and method for maintaining optics in focus
11/06/2014US20140327900 Distance sensing by iq domain differentiation of time of flight (tof) measurements
11/06/2014US20140327760 Method of investigating a solid sample
11/06/2014US20140326905 Systems and methods for performing measurements of one or more materials
11/06/2014US20140326899 Particulate Compositions Having Plural Responses to Excitation Radiation
11/06/2014US20140326898 Axial Illumination for Capillary Electrophoresis
11/06/2014US20140326889 Detector
11/06/2014US20140326886 Method for characterizing the stability of foulants and/or efficacy of foulant inhibitors within petroleum-based fluids
11/06/2014US20140326885 Laser based system for bitumen content determination, e.g., using discrete wavelength spectroscopic analysis
11/06/2014US20140326884 Room-temperature quantum noise limited spectrometry and methods of the same
11/06/2014US20140326868 Nanomanipulation Coupled Nanospray Mass Spectrometry (NMS)
11/06/2014US20140326858 Optical sensor arrangement and method for measuring an observable
11/06/2014US20140326049 Method and apparatus for real-time measurement of fuel gas compositions and heating values
11/06/2014US20140326048 System and method for monitoring composition in a sidestream system using a disposable sampling chamber
11/04/2014US8880351 Method and apparatus for analysis of tissue microarrays
11/04/2014US8880142 Method for precisely determining the fluorescence in a layer system, such as the eye
11/04/2014US8880136 Calibration method for calibrating an instrument for measuring biogenic substance, using near-infrared spectral spectroscopy
11/04/2014US8879868 Image processing method for converting an annual image
11/04/2014US8879821 Defect inspecting device and defect inspecting method
11/04/2014US8879812 Spectral imaging of biological samples
11/04/2014US8879792 Microscopy method for identifying biological target objects
11/04/2014US8879599 Semiconductor laser with absorber applied to a laser mirror
11/04/2014US8879352 Ultrasonic/photoacoustic imaging devices and methods
11/04/2014US8879148 Pulse combiner for the various spectral colors of a supercontinuum laser pulse
11/04/2014US8879073 Optical metrology using targets with field enhancement elements
11/04/2014US8879072 Laser scanning microscope and method for operation thereof
11/04/2014US8879071 Multiple optical wavelength interferometric testing methods for the development and evaluation of subwavelength sized features within semiconductor devices and materials, wafers, and monitoring all phases of development and manufacture
11/04/2014US8879070 Two beams formed by Wollaston prism in sample arm in an optical coherence tomography apparatus
11/04/2014US8879066 Texture analysis of a painted surface using specular angle data
11/04/2014US8879065 Systems and methods for localized surface plasmon resonance sensing
11/04/2014US8879064 Apparatus and method for transporting an aerosol
11/04/2014US8879063 Measuring system for measuring absorption or scattering at different wavelengths
11/04/2014US8879062 Analysis apparatus and analysis method
11/04/2014US8879061 Analysis apparatus and analysis method
11/04/2014US8879060 Raman signal detection and analysing system and a method thereof
11/04/2014US8879059 Methods and apparatus for controlled generation of hyperfine polarizations and coherences
11/04/2014US8879057 Spectral characteristic acquiring apparatus, spectral characteristic acquiring method and image evaluating apparatus
11/04/2014US8879056 Multi-spot illumination for wafer inspection
11/04/2014US8879055 Inspection method and inspection apparatus
11/04/2014US8879054 High resolution wavelength measurement system using a coarse, stable timing signal
11/04/2014US8879053 Devices having an integrated computational element and a proximal interferent monitor and methods for determining a characteristic of a sample therewith
11/04/2014US8878145 Apparatus and method for fluorescence spectral and color measurements of diamonds, gemstones and the like
11/04/2014US8878133 Passive optical gaseous emissions sensor
11/04/2014US8878119 Optical inspection method and optical inspection apparatus
11/04/2014US8877795 Identification of stabilizers of multimeric proteins
11/04/2014US8877519 Chemical sensor element, sensing apparatus, and sensing method
11/04/2014US8877511 Method and system for manufacture and use of macroporous beads in a multiplex assay
11/04/2014US8877507 Ensuring sample adequacy using turbidity light scattering techniques
11/04/2014US8877505 Composition and method for stabilizing fluorescent particles
11/04/2014US8877464 Qualitative and quantitative detection of microbial nucleic acids
11/04/2014US8877451 Detection and measurement of blood-feeding activity
11/04/2014US8877446 Method for detecting protein-protein interactions in cells
11/04/2014US8877141 System for preparing arrays of biomolecules
11/04/2014US8877140 Color-based reaction testing of biological materials
11/04/2014US8877129 Method and device for optical detection of substances in a liquid or gaseous medium
11/04/2014US8876732 Sample taking device, and sample taking methods
11/04/2014US8876346 Illumination source for use in inspection methods and/or lithography; inspection and lithographic apparatus and inspection method
11/04/2014US8875562 Filter and membrane defect detection system
10/2014
10/30/2014US20140324298 Optical measuring device for a vehicle and corresponding vehicle
10/30/2014US20140323358 Vacuum Assist for a Microplate
10/30/2014US20140323325 Molecular imaging and related methods
10/30/2014US20140323323 Silicon-Based Photonic Crystal Fluorescence Enhancement and Laser Line Scanning Instrument
10/30/2014US20140323307 Management method and management system for biomass at plant harvest
10/30/2014US20140322816 Portable explosive or drug detection system
10/30/2014US20140322750 Blood analyzer, blood analysis method and hemolytic agent
10/30/2014US20140322729 Sers, fluorescence, absorption, and luminescence detection with flow-through multi-hole capillaries
10/30/2014US20140322081 Sensing devices and techniques using 3-d arrays based on surface plasmon excitations
10/30/2014US20140321798 Optical sensor employing a refractive index engineered metal oxide material
10/30/2014US20140320862 Device for measuring reflective absorbance and integrated device for measuring reflective absorbance and lateral flow analysis
10/30/2014US20140320861 Methods and systems for the collection of light using total internal reflectance
10/30/2014US20140320860 Inspection apparatus
10/30/2014US20140320859 Measurement apparatus and method
10/30/2014US20140320858 Low-cost spectrometry system for end-user food analysis
10/30/2014US20140320857 Color measurement system including lateral moving measurment carraige
10/30/2014US20140320855 Raman spectroscopy method of measuring melamine contents in dairy products having different matrixes
10/30/2014US20140320853 Method and apparatus for measuring damage to an organic layer of a thin film encapsulation
10/30/2014US20140320849 Microfluidic systems and devices for molecular capture, manipulation, and analysis
10/30/2014US20140320848 Apparatus for detecting crystallizing stain
10/30/2014US20140320835 Method and device for inspecting spatial light modulator, and exposure method and device
10/30/2014US20140320642 Device And Method For Detecting Substances Present In Biological Or Chemical Samples
10/30/2014US20140320635 System and method of characterizing micro-fabrication processes
10/30/2014US20140320633 Enhanced illumination control for three-dimensional imaging
10/30/2014US20140320631 Multi-camera pipe inspection apparatus, systems and methods
10/30/2014US20140319379 Mapping volumes of interest in selected planes in liquid samples
10/30/2014US20140319378 Optical fluorescence-based chemical and biochemical sensors and methods for fabricating such sensors
10/30/2014US20140319376 Fluorescence excitation and detection system and method
10/30/2014US20140319356 Method and apparatus for determining a substance using thz radiation
10/30/2014US20140319352 Long-path infrared spectrometer
10/30/2014US20140319351 Inspection apparatus and an inspection method
10/30/2014US20140318401 Compositions having multiple responses to excitation radiation and methods for making same
10/30/2014US20140318284 Duct grease deposit detection devices, systems, and methods
10/28/2014USRE45211 Surface sensing device with optical sensor
10/28/2014US8874472 Methods and apparatus for produce identification using time resolved reflectance spectroscopy
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