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Browse by Category: Main > Optical & Optics
Class Information
Number: 356/73
Name: Optics: measuring and testing > Plural test
Description: Subject matter which includes optical test apparatus to perform simultaneously or sequentially at least two different optical tests which are both a part of the basic subject matter of this class.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7474399 Dual illumination system for an imaging apparatus and method Jan. 6, 2009
7471387 System and method for the electrostatic detection and identification of threat agents Dec. 30, 2008
7466417 Process for the colour measurement of printed samples including brighteners Dec. 16, 2008
7463345 Method for correlating spectroscopic measurements with digital images of contrast enhanced tissue Dec. 9, 2008
7456940 Methods and apparatus for locating and classifying optical radiation Nov. 25, 2008
7453557 Temperature compensating method and apparatus for an optical disc device Nov. 18, 2008
7450229 Methods for analyzing inter-cellular phenomena Nov. 11, 2008
7443491 System for collecting information on biological particles Oct. 28, 2008
7442922 Method for locally highly resolved, mass-spectroscopic characterization of surfaces using scanning probe technology Oct. 28, 2008
7436501 Microscope Oct. 14, 2008
7436500 Near infrared chemical imaging microscope Oct. 14, 2008
7430046 Pathogen and particle detector system and method Sep. 30, 2008
7428042 Food analyzer for self-propelled food loading units, and relative operating method Sep. 23, 2008
7415371 Systems and methods for proactive detection of imaging chain problems during normal system operation Aug. 19, 2008
7410793 Optical instrument including excitation source Aug. 12, 2008
7411665 Method for wavelength calibration of an optical measurement system Aug. 12, 2008
7403273 System and method for the deposition, detection and identification of threat agents using a phase mask Jul. 22, 2008
7397541 Apparatus and method for measuring optical characteristics of an object Jul. 8, 2008
7391509 Devices and methods for multi-mode analytical microscopy, in particular for UV fluorescence and Raman analysis of samples Jun. 24, 2008
7391518 Device and method for the determination of the quality of surfaces Jun. 24, 2008
7385682 Cytometer Jun. 10, 2008
7369307 Light raster microscope and its use May. 6, 2008
7369242 Cavity ring-down spectrometer for semiconductor processing May. 6, 2008
7362426 Raman and photoluminescence spectroscopy Apr. 22, 2008
7362425 Wide spatial frequency topography and roughness measurement Apr. 22, 2008
7362424 Compositions and methods for drop boundary detection and radiation beam alignment Apr. 22, 2008
7359040 Simultaneous capture of fluorescence signature and raman signature for spectroscopy analysis Apr. 15, 2008
7359042 Inspection system for limited access spaces Apr. 15, 2008
7352449 Method and apparatus for detecting materials Apr. 1, 2008
7339657 Low-cost on-line and in-line spectral sensors based on solid-state source and detectors combinations for monitoring lubricants and functional fluids Mar. 4, 2008
7339658 Device and method for measuring surface topography and wave aberration of a lens system, in particular an eye Mar. 4, 2008
7333189 Spectroscopic diagnostic methods and system Feb. 19, 2008
7333190 Raman interrogation of threat aerosols Feb. 19, 2008
7330243 Method for monitoring the production of biomolecule crystals Feb. 12, 2008
7327447 Inspection system for limited access spaces Feb. 5, 2008
7327444 Substrate inspection apparatus and method Feb. 5, 2008
7317516 Near infrared chemical imaging microscope Jan. 8, 2008
RE39977 Near infrared chemical imaging microscope Jan. 1, 2008
7315357 Imaging and analyzing parameters of small moving objects such as cells Jan. 1, 2008
7307705 Method and apparatus for compact dispersive imaging spectrometer Dec. 11, 2007
7307704 Light delivery control system and method Dec. 11, 2007
7304723 Light source unit, photoreceptive unit and multichannel photodetector using the same Dec. 4, 2007
7304724 Method and apparatus for quantification of optical properties of superficial volumes Dec. 4, 2007
7300797 Lysis reagent for blood cell analysis Nov. 27, 2007
7298461 Far field light microscopical method, system and computer program product for analysing at least one object having a subwavelength size Nov. 20, 2007
7298462 Method for mobile on and off-line monitoring of colored and high-gloss automobile component surfaces Nov. 20, 2007
7295292 Methods and systems for measuring an aberated wave front Nov. 13, 2007
7289216 Station for inspecting the painting of motor vehicle parts Oct. 30, 2007
7283223 Cytometer having telecentric optics Oct. 16, 2007
7280204 Multi-spectral detector and analysis system Oct. 9, 2007

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