| Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177) |
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| 03/14/2013 | US20130063725 Die inspection method |
| 03/14/2013 | US20130063723 Spectral characteristic acquiring apparatus, spectral characteristic acquiring method and image evaluating apparatus |
| 03/14/2013 | US20130063722 Spectrographic polarimeter and method of recording state of polarity |
| 03/14/2013 | US20130063721 Pattern inspection apparatus and method |
| 03/14/2013 | US20130063714 Emission and Transmission Optical Spectrometer |
| 03/14/2013 | US20130062604 Photodetector with Controllable Spectral Response |
| 03/14/2013 | US20130062512 Multi-spectrum photosensitive device and manufacturing method thereof |
| 03/14/2013 | US20130061657 Flow cell for measuring electromagnetic radiation absorption spectra in a continuously flowing immiscible liquid(s) or liquids with entrained gas phases |
| 03/14/2013 | DE112011100503T5 Ein verfahren und eine vorrichtung zur vorbereitung eines substrats für eine molekulare detektion A method and a device for preparing a substrate for a Molecular Detection |
| 03/14/2013 | DE102011118607A1 Verfahren und Anordnung zur Streulichtmessung Method and apparatus for measuring scattered light |
| 03/14/2013 | DE102011082469A1 Spectrometer has scattering element, which is convex mirror, particularly cylindrical convex mirror or diverging lens |
| 03/14/2013 | DE102011082468A1 Temperature-stable spectrometer i.e. optical spectrometer, for e.g. measuring emission spectra of material samples, has optical base body comprising carrier that is made of plastic material, and optical components attached on carrier |
| 03/13/2013 | EP2568267A1 Spectral sensor for printed images |
| 03/13/2013 | EP2567204A1 Optical combiner for combining multiple laser beams in a flow cytometer |
| 03/13/2013 | EP2567203A1 Spectral imaging |
| 03/13/2013 | CN202794046U Network multimedia three-dimensional plate display device |
| 03/13/2013 | CN202793592U Mobile terminal-based auxiliary color discrimination apparatus |
| 03/13/2013 | CN202793591U 45-degree annular lighting reflection spectrum spectrophotometry light path device |
| 03/13/2013 | CN202793590U Portable manual multi-angle measuring device |
| 03/13/2013 | CN102971655A A compact, light-transfer system for use in image relay devices, hyperspectral imagers and spectrographs |
| 03/13/2013 | CN102967586A Device for online automatically classifying pearl color and gloss based on monocular multi-view machine vision |
| 03/13/2013 | CN102967372A Tea chromaticity and humidity sensing device |
| 03/13/2013 | CN102967371A Device and method for measuring brillouin gain spectrum in non-scanning manner based on pumping-detection method |
| 03/13/2013 | CN102967370A Optical spectrum analyzer with acousto-optic tunable filter monochromatic-light modulating technology |
| 03/13/2013 | CN102967369A Hybrid spectrometer with charge coupled device (CCD) spectral signal |
| 03/13/2013 | CN102967368A Power spectrum analysis method for spontaneous BPE (biophoton emission) information of wheat grains |
| 03/13/2013 | CN102967367A Ultraviolet two-dimensional full-spectrum high-resolution optical system |
| 03/13/2013 | CN102967366A System used for improving microwave power frequency shift in atomic spectral line detection process |
| 03/13/2013 | CN102967365A Method and system for expanding spectral measurement range of spectrograph |
| 03/13/2013 | CN102967301A Method for reducing light source relative-intensity noise by widening spectrum through multi-light source coupling |
| 03/13/2013 | CN102338661B Clamping type horizontal electrode rack |
| 03/13/2013 | CN101004476B Wave length variable filter, wave length variable filter module and spectral analysis device |
| 03/12/2013 | US8396536 Self-interfering tomography system |
| 03/12/2013 | US8395780 Optical assembly, apparatus and method for coherent two-or-more-dimensional optical spectroscopy |
| 03/12/2013 | US8395774 Graphene optical sensor |
| 03/12/2013 | US8395770 Spectroscopic chemical analysis methods and apparatus |
| 03/12/2013 | US8395769 Method for analysis of pathogenic microorganisms using raman spectroscopic techniques |
| 03/12/2013 | US8395768 Scattering spectroscopy apparatus and method employing a guided mode resonance (GMR) grating |
| 03/12/2013 | US8395134 Radiation source cartridge and module containing same |
| 03/07/2013 | WO2013033148A1 Identification of mycoplasm contamination in biotechnology production using raman spectroscopy |
| 03/07/2013 | WO2013030687A1 Artificial retina device |
| 03/07/2013 | WO2013029666A1 Color measurement unit |
| 03/07/2013 | WO2013029665A1 Color measurement apparatus |
| 03/07/2013 | WO2013029178A1 Polarization-maintaining module for making optical systems polarization-independent |
| 03/07/2013 | WO2012150434A3 Estimation of background radiation in spectral datea by polynomial fitting |
| 03/07/2013 | US20130057866 Systems, Devices, and Methods For Providing Products and Consultations |
| 03/07/2013 | US20130057865 Apparatus and method for measuring an analyte such as bilirubin, using light |
| 03/07/2013 | US20130057864 Time-synchronized tdlas measurements of pressure and temperature in a gas turbine engine |
| 03/07/2013 | US20130057858 Plasma emission transfer and modification device |
| 03/07/2013 | US20130057857 Impedance matching ground plane for high efficiency coupling with optical antennas |
| 03/07/2013 | US20130057856 Fluid composition analysis mechanism, calorific value measurement device, power plant and fluid composition analysis method |
| 03/07/2013 | US20130057849 Coating Inspection Device |
| 03/07/2013 | US20130055697 Fluid composition analysis mechanism, calorific value measurement device and power plant |
| 03/07/2013 | DE102011053219A1 Pixels for detecting amplitude and phase of electromagnetic radiation in form of photonic mixer devices, has phase sensitive sub-pixels for detection of incident electromagnetic radiation with photosensitive pixel surface |
| 03/07/2013 | DE10027449B4 Verfahren zur Filterung und Visualisierung periodischer Strukturen auf rauhen zylindrischen Oberflächen A method for filtering and visualization of periodic structures on rough cylindrical surfaces |
| 03/07/2013 | CA2846670A1 Polarization-maintaining module for making optical systems polarization-independent |
| 03/07/2013 | CA2839597A1 Identification of mycoplasm contamination in biotechnology production using raman spectroscopy |
| 03/06/2013 | CN202771561U Indicating lamp identification device |
| 03/06/2013 | CN202770773U Atomic fluorescence hollow cathode lamp auxiliary system based on four-quadrant detector |
| 03/06/2013 | CN202770763U Minitype spectrograph |
| 03/06/2013 | CN202770621U LED color and brightness detection equipment based on USBTMC protocol specification |
| 03/06/2013 | CN202770532U Atomic beam fluorescence collection device |
| 03/06/2013 | CN202770531U Double grating group synchronous driving sine mechanism |
| 03/06/2013 | CN202770530U Multiple light source type ultraviolet and visible spectrophotometer |
| 03/06/2013 | CN102959370A Integrating sphere photometer and measuring method of the same |
| 03/06/2013 | CN102955248A Fourier transform optical system based on corner reflectors |
| 03/06/2013 | CN102955187A Sloped structure, method for manufacturing sloped structure, and spectrum sensor |
| 03/06/2013 | CN102954940A Multichannel high-response optical filter spectrometer |
| 03/06/2013 | CN102954839A Time-domain-pump-probe optical delay scanning device and method |
| 03/06/2013 | CN102289056B Front objective lens with large field of view and large relative aperture for imaging spectrograph |
| 03/06/2013 | CN102269623B Perpendicular incident broadband polarity spectrometer and optical measurement system |
| 03/06/2013 | CN102175331B Method for quickly measuring wavelength and light distribution of light source |
| 03/06/2013 | CN101947349B Negative pressure wound treatment system based on wound exudate management |
| 03/05/2013 | US8391961 Spectral imaging |
| 03/05/2013 | US8390926 High speed acquisition vision system and method for selectively viewing object features |
| 03/05/2013 | US8390810 Color sensing device |
| 03/05/2013 | US8390806 MEMS spectrometer and sensing systems therefrom |
| 03/05/2013 | US8390805 Surface enhanced raman spectroscopy system |
| 03/05/2013 | US8390804 Surface enhanced Raman spectroscopy employing vibrating nanorods |
| 03/05/2013 | US8390803 Calibration device and optical characteristic measuring system using the same |
| 03/05/2013 | US8390800 Angle sensor, system and method employing guided-mode resonance |
| 03/02/2013 | CA2788199A1 Blackbody calibration standard for submillimeter frequency range |
| 02/28/2013 | WO2013027452A1 Parallel leaf spring, parallel movement mechanism, interference optical system and spectroscopic analysis device |
| 02/28/2013 | WO2013026791A1 Machine and method for printing webs of material |
| 02/28/2013 | WO2013026466A1 Method for compensating amplitude drift in a spectrometer and spectrometer performing said method |
| 02/28/2013 | US20130050704 Optical component |
| 02/28/2013 | US20130050703 Method and apparatus for calibrating a color measurement device |
| 02/28/2013 | US20130050702 Normal Incidence Broadband Spectroscopic Polarimeter and Optical Measurement System |
| 02/28/2013 | US20130050697 Tunable optical filter and spectrometer |
| 02/28/2013 | US20130050696 Determining percent solids in suspension using raman spectroscopy |
| 02/28/2013 | US20130050695 Surface enhanced raman scattering (sers) apparatus, methods and applications |
| 02/28/2013 | US20130050694 Raman spectrometer, sensor element for a raman spectrometer and a method for obtaining a raman spectrum using the sensor element |
| 02/28/2013 | US20130050693 Spectrometer |
| 02/28/2013 | US20130050683 Extending image information |
| 02/28/2013 | US20130050678 Portable spectrophotometer and method for characterising solar collector tubes |
| 02/28/2013 | US20130050677 Proximity sensor |
| 02/28/2013 | US20130050068 Sensor circuit and electronic apparatus |
| 02/28/2013 | US20130048885 Lighting module having a common terminal |
| 02/28/2013 | US20130048853 Adsorbent and Method for Producing Same |
| 02/28/2013 | DE102010015641B4 Spektrometer Spectrometer |