| Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177) |
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| 08/18/2011 | US20110199610 Thin-layer porous optical sensors for gases and other fluids |
| 08/18/2011 | US20110199606 Apparatus and method for measuring optical characteristics of an object |
| 08/18/2011 | US20110199604 Optical fiber hydrogen detection system and method |
| 08/18/2011 | US20110198515 Terahertz radiation device and method of generating terahertz radiation |
| 08/18/2011 | US20110198500 Novel method for on-line measurement in simulated moving bed units and application to control and regulation of said units |
| 08/18/2011 | US20110197660 Water purification apparatus |
| 08/18/2011 | DE102005059650B4 Vorrichtung zur Montage für mehrere Laser und Mikroskop Device for mounting and for multiple laser microscope |
| 08/18/2011 | CA2788342A1 Optical absorption spectroscopy with multi-pass cell with adjustable optical path length |
| 08/17/2011 | EP2356413A2 Method and device for determining the position, radius and/or deviation in form of an annular structure |
| 08/17/2011 | EP1518182B1 Color mixing |
| 08/17/2011 | CN102159926A Interferometer with frequency combs and synchronisation scheme |
| 08/17/2011 | CN102158276A Servo test device and method for performance of optical signal emitted by satellite optical communication terminal |
| 08/17/2011 | CN102157412A Optical emission spectrum signal-based method for detecting fault of plasma etching process |
| 08/17/2011 | CN102155992A Polarization and hyper-spectral compression imaging method and system |
| 08/17/2011 | CN102155991A Advanced spectrum correcting method |
| 08/17/2011 | CN102155990A Debugging method of echelle grating spectrograph |
| 08/17/2011 | CN101866054B Optical system of multispectral area array CCD (Charge Coupled Device) imager |
| 08/17/2011 | CN101839766B Optical fiber spectrum imaging method of all-glossy analog-to-digital conversion |
| 08/17/2011 | CN101251484B Miniature fourier transform spectrometer based on modulation |
| 08/16/2011 | US7999938 Measurements of optical inhomogeneity and other properties in substances using propagation modes of light |
| 08/16/2011 | US7999935 Laser microscope with a physically separating beam splitter |
| 08/16/2011 | US7999934 Spectroscopic device and raman spectroscopic system |
| 08/16/2011 | US7999933 Method for calibrating imaging spectrographs |
| 08/16/2011 | US7999822 Color processing apparatus and method thereof |
| 08/16/2011 | US7999477 Deuterium lamp |
| 08/16/2011 | CA2511934C Surface plasmon resonance sensor |
| 08/11/2011 | WO2011094818A1 Determination of rock types by spectral scanning |
| 08/11/2011 | US20110195111 Aqueous compositions and methods |
| 08/11/2011 | US20110194117 Mirror-tilt-insensitive fourier transform spectrometer |
| 08/11/2011 | US20110194109 Optical System |
| 08/11/2011 | US20110194107 System and method for monitoring structures |
| 08/11/2011 | US20110194106 method and apparatus to prepare a substrate for molecular detection |
| 08/11/2011 | US20110194105 Oil in water analyzer |
| 08/11/2011 | US20110194100 Multispectral sensor |
| 08/11/2011 | US20110192985 Euv light source components and methods for producing, using and refurbishing same |
| 08/11/2011 | DE10356729B4 Farbsensor Color sensor |
| 08/11/2011 | DE102010007676A1 Konzept für lateral aufgelöste Fourier Transformations Infrarot Spektroskopie unterhalb/jenseits des Beugungslimits - Anwendungen für optisches (aber auch elektronisches) schnelles Auslesen von ultrakleinen Speicherzellen in Form von lumineszierenden Quantentrögen - sowie in der Biologie/Kristallographie Concept for laterally resolved Fourier transform infrared spectroscopy below / beyond the diffraction limit - applications for optical (and electronic) rapid readout of ultra-small memory cells in the form of luminescent quantum wells - as well as in Biology / Crystallography |
| 08/11/2011 | CA2788977A1 Determination of rock types by spectral scanning |
| 08/10/2011 | EP1761815B1 Aberration correction for spectroscopic analysis |
| 08/10/2011 | CN201926631U X射线光谱仪试样架 X-ray spectrometer sample holder |
| 08/10/2011 | CN1886089B Spectral imaging of biological samples |
| 08/10/2011 | CN102150020A Integrated circuit with grating and manufacturing method therefor |
| 08/10/2011 | CN102147289A Illumination system for portable spectrograph |
| 08/10/2011 | CN101813497B Brillouin scattering spectrum real-time spectrum analyzing device and data processing method thereof |
| 08/10/2011 | CN101806622B Ground imaging spectral measurement system |
| 08/10/2011 | CN101566589B 太赫兹成像装置和太赫兹成像方法 Terahertz imaging device and method for terahertz imaging |
| 08/10/2011 | CN101324468B Low stray light rapid spectrometer and measurement method thereof |
| 08/09/2011 | US7995838 Color chart processing apparatus, color chart processing method, and color chart processing program |
| 08/09/2011 | US7995627 Process and apparatus for a wavelength tuning source |
| 08/09/2011 | US7995211 Contra-propagative wave spectograph |
| 08/09/2011 | US7995208 Monolithic interferometer with optics of different material |
| 08/09/2011 | US7995203 Method for on-site drug detection in illicit drug samples |
| 08/09/2011 | US7995202 Methods and systems for simultaneous real-time monitoring of optical signals from multiple sources |
| 08/09/2011 | US7995201 Plasmonic electric-field concentrator arrays and systems for performing raman spectroscopy |
| 08/04/2011 | WO2011094651A2 Compact raman analyzer for recording dissolved gases in liquids with high sensitivity and spectral resolution |
| 08/04/2011 | WO2011094513A2 Superior analyzer for raman spectra with high acceptance cone, resolution, transmission, and quantum efficiency, and strong background reduction |
| 08/04/2011 | WO2011093879A1 Self-collecting sers substrate |
| 08/04/2011 | WO2011093794A1 Hyperspectral imaging device |
| 08/04/2011 | WO2011092766A1 Spectrophotofluorometer and fluorescence detector for liquid chromatograph |
| 08/04/2011 | WO2011092274A1 Arrangement for measuring the concentration of oxygen in the exhaust gas region of a furnace |
| 08/04/2011 | WO2011091793A1 Wavelength-sensitive plasmonically active module for detecting light in a spectrally resolved manner |
| 08/04/2011 | WO2011091577A1 Installation and debugging method for continuously variable slit mechanism |
| 08/04/2011 | WO2011091534A1 Apparatus and method for characterizing an electromagnetic signal using spectral analysis |
| 08/04/2011 | WO2011073474A3 Calibration system of wavelengths covering the near infrared |
| 08/04/2011 | US20110191073 Methods and Apparatus for Direct-Global Separation of Light Using Angular Filtering |
| 08/04/2011 | US20110188086 Tooth shade analyzer system and methods |
| 08/04/2011 | US20110188046 Background-Free Absorption Spectroscopy Using Spectral Differentiator |
| 08/04/2011 | US20110188038 Label-Independent Optical Reader System And Methods With Optical Scanning |
| 08/04/2011 | US20110188037 Concentrator and locator device of a solute and method for concentrating and locating a solute |
| 08/04/2011 | US20110188036 Monochromatic measurement system |
| 08/04/2011 | US20110188035 Vibrating tip surface enhanced raman spectroscopy |
| 08/04/2011 | US20110188034 Surface enhanced raman spectroscopy employing vibrating nanorods |
| 08/04/2011 | US20110188033 Molecule detection using raman light detection |
| 08/04/2011 | US20110187095 Classifying and discriminating an item of currency based on the item's spectral response |
| 08/04/2011 | US20110186436 Particle Interrogation Devices and Methods |
| 08/04/2011 | DE102010006773A1 Wellenlängensensitives plasmonisch aktives Modul zur spektral aufgelösten Detektion von Licht Wavelength-sensitive plasmonic active module for spectrally resolved detection of light |
| 08/04/2011 | CA2825998A1 Superior analyzer for raman spectra with high acceptance cone, resolution, transmission, and quantum efficiency, and strong background reduction |
| 08/04/2011 | CA2824894A1 Apparatus and method for characterizing an electromagnetic signal using spectral analysis |
| 08/03/2011 | EP2350711A2 Spectrometers with aberration-corrected concave diffraction gratings and transmissive aberration correctors |
| 08/03/2011 | EP2350583A1 Compensating optical coupler for visible and nir imaging |
| 08/03/2011 | EP1794555B1 Method and system for spectral stitching of tunable semiconductor sources |
| 08/03/2011 | CN102142216A Method and system for testing color expression of displayer |
| 08/03/2011 | CN102141693A Brightness testing device |
| 08/03/2011 | CN102141509A Method for calculating and displaying background value of Zeeman background correction atomic absorption |
| 08/03/2011 | CN102141441A Portable multipurpose optical fiber colorimeter |
| 08/03/2011 | CN102141440A High-resolution micro broad-spectrum reflective optical system for spectrograph |
| 08/03/2011 | CN102141439A Method for assembling convex grating imaging spectrometer |
| 08/03/2011 | CN102141438A Detection head of spectrophotometer |
| 08/03/2011 | CN102141437A Method for remarkably improving ultraviolet response of optical detector and detector with remarkably improved ultraviolet response |
| 08/03/2011 | CN101881663B Spectrum recovering method of micro spectrograph with phase modulating array |
| 08/03/2011 | CN101568812B Microspectrometer gas analyzer |
| 08/03/2011 | CN101506633B Method for color matching |
| 08/03/2011 | CN101424568B Light measuring device and scanning optical system |
| 08/03/2011 | CN101389936B Color sensor |
| 08/02/2011 | US7990537 Color-measuring method for body and color-measuring apparatus |
| 08/02/2011 | US7990536 System and method for measuring reflectance of object |
| 08/02/2011 | US7990533 System and method for analyzing biological samples using Raman molecular imaging |
| 08/02/2011 | US7990532 Method and apparatus for multimodal detection |
| 08/02/2011 | US7989821 Infrared source |
| 08/02/2011 | US7989786 Laser-driven light source |