Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177)
02/2013
02/07/2013WO2013017458A1 Echelle spectrometer
02/07/2013WO2013017457A1 Spectrometer
02/07/2013WO2013017324A1 Head for an evanescent-wave fibre-optic sensor
02/07/2013US20130034918 Monitoring apparatus and method for in-situ measurement of wafer thicknesses for monitoring the thinning of semiconductor wafers and thinning apparatus comprising a wet etching apparatus and a monitoring apparatus
02/07/2013US20130033671 Liquid crystal polymer (lcp) surface layer adhesion enhancement
02/07/2013US20130032702 Mono- or multifrequency optical filter, and detector comprising such a filter
02/07/2013DE102011080278A1 Echelle-Spektrometer Echelle spectrometer
02/07/2013DE102011080276A1 Spektrometer Spectrometer
02/07/2013CA2843536A1 Head for an evanescent-wave fibre-optic sensor
02/06/2013EP2555040A1 Device for the variable light switching
02/06/2013EP2555038A1 Variable spectral element
02/06/2013EP2555037A1 Variable spectral element
02/06/2013EP2553435A1 A system for classification of materials using laser induced breakdown spectroscopy
02/06/2013EP2553408A1 Colour calibration card
02/06/2013EP2553407A1 Time resolved photoluminescence imaging systems and methods for photovoltaic cell inspection
02/06/2013CN202720049U Improved spectrometer
02/06/2013CN102914503A Spectrum analyzer and preparation method of G-T resonant cavity array of spectrum analyzer
02/06/2013CN102914367A Multispectral imaging device and multispectral imaging method based on compressed sensing
02/06/2013CN101563650B Color sequential flash for digital image acquisition
02/05/2013US8368885 Spectroscopic module
02/05/2013US8368884 Spectroscopic determination of analyte concentration
02/05/2013US8368883 System and method for detection of analytes in exhaled breath
02/05/2013US8368039 EUV light source glint reduction system
02/05/2013US8368002 In-line image sensor in combination with linear variable filter based spectrophotometer
02/05/2013US8367323 Analytical method involving detection of an exciplex
02/05/2013US8367017 Methods for uniform metal impregnation into a nanoporous material
01/2013
01/31/2013WO2013015705A1 Method for estimating the quantity of a chemically bonded organic substance with a nanodiamond
01/31/2013WO2013015009A1 Spectroscope
01/31/2013WO2013015008A1 Spectroscope
01/31/2013WO2013013652A1 Portable goniospectrometer with constant observation centre
01/31/2013WO2012102833A3 Systems and methods for stimulated raman scattering flow-cytometry
01/31/2013US20130027711 Time domain-frequency domain optical coherence tomography apparatus and methods for use
01/31/2013US20130027706 Nano sensing of temperature using equal intensity double plasmon resonance (eidpr)
01/31/2013US20130027705 Triple isotope method and analyzer for total energy expenditure measurements
01/31/2013US20130027704 System and method for determining the state of a traffic signal
01/31/2013US20130027702 Spectrometer
01/31/2013US20130027701 System and Method for Correcting Spectral Response Using a Radiometric Correction Filter
01/31/2013US20130027700 Tuned dynamic eigen spectroscopy systems
01/31/2013US20130027699 Low distortion spectrometer
01/31/2013US20130027698 Self-arranging, luminescence-enhancement device for surface-enhanced luminescence
01/31/2013US20130027697 Multi-micro hollow cathode light source and atomic absorption sepctrometer
01/31/2013US20130027696 Wavelength distribution measuring apparatus
01/31/2013US20130027687 Apparatus for Measuring Optical Characteristics Including Position Detection
01/31/2013US20130027686 Analysis Device and Method
01/31/2013US20130027685 Apparatus and method of biometric determination using specialized optical spectroscopy systems
01/31/2013US20130026393 Chamber apparatus, extreme ultraviolet light generation system, and method for controlling the extreme ultraviolet light generation system
01/31/2013US20130026391 Information processing apparatus, information processing method, program, and method of correcting intensity of fluorescence spectrum
01/31/2013US20130026381 Dynamic, real time ultraviolet radiation intensity monitor
01/31/2013DE102011117713A1 Transportables Goniospektrometer mit konstantem Observationszentrum Portable Goniospektrometer constant surveillance center
01/31/2013DE102011079948A1 Measuring device for determining difference frequency in THz range, has evaluation arrangement which derives measure of frequency difference by resulting electrical signal, while signal with function of difference frequency is measured
01/31/2013CA2842979A1 Transportable goniospectrometer with constant observation centre
01/30/2013EP2551661A1 Analysis device
01/30/2013EP2551655A1 Low distortion spectrometer
01/30/2013EP2551654A2 Method and system for vicarious spatial characterization of a remote image sensor
01/30/2013EP2550513A1 Wavelength selective sers nanotags
01/30/2013CN202710184U Colorimeter by means of switch to control measuring apertures
01/30/2013CN202710183U Object chroma measuring system
01/30/2013CN202710182U Multispectral image capturing system
01/30/2013CN202710181U Miniature adjustable optical slit capable of being accurately adjusted and detected simultaneously
01/30/2013CN202710180U Light emitting diode (LED) powder supplementation and light splitting testing system
01/30/2013CN102906559A Apparatus and method for measuring analyte such as bilirubin, using light
01/30/2013CN102906552A Wavelength selective SERS nanotags
01/30/2013CN102906535A Spectrometric instrument
01/30/2013CN102902059A Tunable interference filter, optical filter module, and photometric analyzer
01/30/2013CN102901564A Complementary-measurement time resolution single-photon spectrum counting imaging system and method
01/30/2013CN102901563A Method and device for determining land surface emissivity of narrow band and broad band simultaneously
01/30/2013CN102901562A Sloped structure, method for manufacturing sloped structure, and spectrum sensor
01/30/2013CN102901561A Dynamic, real time ultraviolet radiation intensity monitor
01/29/2013US8363228 Method and apparatus for colour imaging a three-dimensional structure
01/29/2013US8363217 Spectrometric measurement apparatus, image evaluation apparatus, and image forming apparatus
01/29/2013US8363216 Continuous measurement of amine loading in gas processing plants using raman spectroscopy
01/29/2013US8363215 Methods for employing stroboscopic signal amplification and surface enhanced raman spectroscopy for enhanced trace chemical detection
01/29/2013US8360905 Chromatic architecture for sports equipment
01/24/2013WO2013010938A1 Method for driving a laser diode in a spectrometer
01/24/2013WO2013010272A1 Apparatus and method for multi-spectral dual balanced imaging
01/24/2013US20130023774 Miniature spectrometer
01/24/2013US20130021606 Method for detecting a resonant nonlinear optical signal and device for implementing said method
01/24/2013US20130021605 Apparatus having nano-fingers of diffferent phsyical characteristics
01/24/2013US20130021596 Apparatus and method of biometric determination using specialized optical spectroscopy systems
01/24/2013US20130020485 Apparatus for Measuring Optical Characteristics Including Position Detection
01/23/2013EP2549265A1 Laser gas analysis apparatus
01/23/2013EP2547992A1 Rapid multi-spectral imaging methods and apparatus and applications for cancer detection and localization
01/23/2013CN202693130U Automatic spectrophotometric color separation device for color LED welding machine
01/23/2013CN202693129U Equipment for checking color sequences of ribbon optical fiber cables
01/23/2013CN202693128U Distributed colorimeter
01/23/2013CN202693127U Color temperature illuminometer of optimal cosine correction structure
01/23/2013CN102893138A Optical system for measurement, luminance meter using the optical system, color luminance meter, and color meter
01/23/2013CN102893137A Rapid multi-spectral imaging methods and apparatus and applications for cancer detection and localization
01/23/2013CN102889930A Spectral imaging device based on curved prism
01/23/2013CN102889929A Method for calibrating wavelength of ultraviolet spectrograph
01/23/2013CN102889928A Method for calibrating 100Mbit-level bandwidth photoelectric detecting instrument
01/23/2013CN102279048B Broadband microscopic imaging spectrum system and wavelength conversion rapid focusing control method thereof
01/23/2013CN102066887B Method for reducing fringe interference of light
01/23/2013CN101473201B Spectroscopic analysis methods
01/22/2013US8358417 Spectrometer with validation cell
01/22/2013US8358410 Large field of view, high numerical aperture compound objective lens with two pairs of identical elements and near IR spectrometer containing two such compound lenses
01/22/2013US8358409 Atomic absorption mercury analyzer
01/22/2013US8358408 Apparatus for performing SERS
01/22/2013US8358407 Enhancing signals in Surface Enhanced Raman Spectroscopy (SERS)
01/22/2013US8357902 Apparatus for detecting and imaging explosives on a suicide bomber
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