| Patents for G01J 3 - Spectrometry; Spectrophotometry; Monochromators; Measuring colours (33,177) |
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| 07/23/2003 | EP1329098A2 Image sensor device, apparatus and method for optical measurements |
| 07/23/2003 | EP1328793A1 Colorimeter having field programmable gate array |
| 07/23/2003 | CN1432126A Method for imaging measurement, imaging measuring device and use of measured information in process control |
| 07/23/2003 | CN1431482A Surface state checking method and circuit board checker |
| 07/23/2003 | CN1431477A Spot diffraction interferometer for measuring surface shape |
| 07/23/2003 | CN1431476A Diffraction spectrum measurement of grating plane mirror and its applications |
| 07/22/2003 | US6597763 Spectrometer arrangement |
| 07/22/2003 | US6597459 Data age adjustments |
| 07/22/2003 | US6597454 Color measurement instrument capable of obtaining simultaneous polarized and nonpolarized data |
| 07/22/2003 | US6597452 Compact littrow-type scanning spectrometer |
| 07/22/2003 | US6597451 Spectrometry measuring apparatus |
| 07/22/2003 | US6596996 Optical spectral reflectance sensor and controller |
| 07/17/2003 | WO2003058549A1 Information presenting substance-containing material, and identification method, identification system and identification device therefor |
| 07/17/2003 | WO2003058184A1 Method of determining tristimulus values for rgb led illuminants |
| 07/17/2003 | WO2003058183A1 Optical spectral power monitors employing time-division-multiplexing detection schemes |
| 07/17/2003 | WO2003058182A1 Spectroscope |
| 07/17/2003 | WO2003057980A1 Polysulfide measurement methods using colorimetric techniques |
| 07/17/2003 | WO2003050470A3 Phase-shifting interferometry method and system |
| 07/17/2003 | US20030133117 Method of extended color sense and estimation for rgb led illuminants |
| 07/17/2003 | US20030133109 Real time LASER and LED detection system using a hyperspectral imager |
| 07/17/2003 | US20030133107 Light measuring device |
| 07/17/2003 | US20030133105 Detection of carbon halogen bonds |
| 07/17/2003 | US20030133095 Multi-wavelength cross-connect optical switch |
| 07/17/2003 | US20030132982 Color imager bar based spectrophotometer for color printer color control system |
| 07/17/2003 | CA2473507A1 Polysulfide measurement methods using colorimetric techniques |
| 07/16/2003 | EP1327126A1 Differential numerical aperture methods and device |
| 07/16/2003 | CN1430723A Method and device for measuring and correlating characteristics of fruit with visible/near infra-red spectrum |
| 07/16/2003 | CN1114826C Gas spectroscopic analyzer |
| 07/15/2003 | US6594384 Apparatus and method for estimating and converting illuminant chromaticity using perceived illumination and highlight |
| 07/15/2003 | US6594059 Tilt mirror fabry-perot filter system, fabrication process therefor, and method of operation thereof |
| 07/15/2003 | US6594014 Color detecting sensor and method for ink ribbon |
| 07/15/2003 | US6594010 Emission spectrometer having a charge coupled device detector |
| 07/15/2003 | US6593561 Method and system for gathering image data using multiple sensors |
| 07/15/2003 | US6593558 Luminance-priority electronic color image sensor |
| 07/15/2003 | CA2254376C Image processing method and apparatus for multiple spectrum image data |
| 07/15/2003 | CA2205802C A method of obtaining information |
| 07/10/2003 | WO2003056300A2 Systems and methods for automated quantitative analyses of digitized spectra |
| 07/10/2003 | US20030130709 Therapeutic methods using electromagnetic radiation |
| 07/10/2003 | US20030128864 Method for weathering a sample and a weathering system |
| 07/10/2003 | US20030128369 Compensating for effects of non-isotropic gas mixtures in interferometers |
| 07/10/2003 | US20030128359 Spectrometer |
| 07/10/2003 | CA2470477A1 Systems and methods for automated quantitative analyses of digitized spectra |
| 07/09/2003 | EP1325462A2 Method and system for matching a surface color |
| 07/09/2003 | EP1004014B1 Fluorescence correlation spectroscopy process and device, in particular for polychromatic fluorescence correlation spectroscopy |
| 07/09/2003 | CN1114095C Luminous diode lighting device |
| 07/08/2003 | US6591223 Process for the recording of pulse signals |
| 07/08/2003 | US6591024 System comprising in-line wavelength sensitive polarimeter |
| 07/08/2003 | US6590710 Fabry-Perot filter, wavelength-selective infrared detector and infrared gas analyzer using the filter and detector |
| 07/08/2003 | US6590690 Electronically modulating an optical light source |
| 07/08/2003 | US6590666 Method and system for optical spectrum analysis with non-uniform sweep rate correction |
| 07/08/2003 | US6590660 Apparatus and method for measuring optical characteristics of an object |
| 07/08/2003 | US6590659 Cable identifier apparatus and method |
| 07/08/2003 | US6590655 System and method of improving electromagnetic radiation beam characteristics in ellipsometer and the like systems |
| 07/08/2003 | US6590649 Spectrophotometer |
| 07/08/2003 | US6590648 Apparatus for measuring light |
| 07/08/2003 | US6590647 Physical property determination using surface enhanced raman emissions |
| 07/08/2003 | CA2282472C Imaging spectrometer |
| 07/03/2003 | WO2003054824A2 Small spectral signal detection system |
| 07/03/2003 | WO2003054588A2 Etalon based optical circuit and method for its production |
| 07/03/2003 | WO2003054529A2 Method for mobile on- and off-line monitoring of coloured and high-gloss automobile component surfaces |
| 07/03/2003 | WO2003054494A2 Paint matching system and device therefor |
| 07/03/2003 | WO2002088645A3 Color measuring sensor assembly for spectrometer devices |
| 07/03/2003 | US20030125911 Method for formulating paint |
| 07/03/2003 | US20030123883 Method and apparatus for detecting radiation |
| 07/03/2003 | US20030123154 F-Sin (theta) lens system and method of use of same |
| 07/03/2003 | US20030123058 Method and apparatus for detecting radiation |
| 07/03/2003 | US20030123057 Apparatus and method for high-throughput preparation and spectroscopic classification and characterization of compositions |
| 07/03/2003 | US20030123056 Apparatus having precision hyperspectral imaging array with active photonic excitation targeting capabilities and associated methods |
| 07/03/2003 | US20030123050 Portable product authentication device |
| 07/03/2003 | US20030122081 Window assembly |
| 07/03/2003 | US20030122080 Method of processing data from a spectrophotometer |
| 07/02/2003 | EP1324021A1 Imaging apparatus |
| 07/02/2003 | EP1323530A2 Color tone control method for printing press |
| 07/02/2003 | EP1323023A2 Colour system |
| 07/02/2003 | EP1322937A1 Device for measuring colour, lustre and undulations on lacquered freeform surfaces |
| 07/02/2003 | EP1322931A1 Reference artifact for optical group delay and chromatic dispersion |
| 07/02/2003 | EP1322925A1 System and method for encoded spatio-spectral information processing |
| 07/02/2003 | EP1043959A4 Interactive dental restorative network |
| 07/02/2003 | CN1427251A Microimage device capable of converting infrared beam to visible light |
| 07/02/2003 | CN1113523C Optical colour sensor and colour printing examination apparatus |
| 07/02/2003 | CN1113313C Method and system for formulating color match |
| 07/02/2003 | CN1113225C Light source with adjustable wavelength for oximeter |
| 07/01/2003 | US6587793 Systems and methods for determining spectra using fuzzy inference algorithms with measurements from LED color sensor |
| 07/01/2003 | US6587214 Optical power and wavelength monitor |
| 07/01/2003 | US6587199 Embedded data acquisition and control system for non-invasive glucose prediction instrument |
| 07/01/2003 | US6587198 Compact, solar spectrometer with sub-one-third angstrom resolution, faint-light compensation, and infrared and ultraviolet suppression |
| 07/01/2003 | US6587196 Oscillating mechanism driven monochromator |
| 07/01/2003 | US6587190 System and method for measuring chromatic dispersion in optical fiber |
| 06/26/2003 | WO2003052506A1 Electrically tunable interferometric filter |
| 06/26/2003 | WO2002099369A3 Methods and systems for management of information related to the appearance of an object |
| 06/26/2003 | WO2001098740A3 Spectrum measuring instrument |
| 06/26/2003 | US20030118269 System and method for producing optical circuits |
| 06/26/2003 | US20030118148 X-ray fluorescense spectrometer |
| 06/26/2003 | US20030117733 Micromirror with electrostatically controlled microshutter, matrix of micromirrors and infrared spectrophotometer comprising said matrix |
| 06/26/2003 | US20030117629 Interferometer spectrometer with reduced alignment sensitivity |
| 06/26/2003 | US20030117628 Intelligent instrumentation for optical measurement of samples |
| 06/26/2003 | US20030117622 Characterizing powders using frequency-domain photon migration |
| 06/26/2003 | US20030117621 Light spectrum detecting apparatus |
| 06/26/2003 | US20030117620 Imaging method and apparatus for the non-destructie analysisof paintings and monuments |
| 06/26/2003 | US20030117618 Method of and system for analizing a sample containing a plurality of fluorescent substances |