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Browse by Category: Main > Optical & Optics
Class Information
Number: 362/231
Name: Illumination > Plural light sources > Particular wavelength > Different wavelengths
Description: Subject matter having at least one source of light emitting light having a spectral distribution different from the light emitted by at least one other source, or having at least two modifiers each of which affects light of one selected wavelength differently from light of another wavelength, the selected wavelengths of the two modifiers being different.










Patents under this class:

Patent Number Title Of Patent Date Issued
8029159 Light source device having different color temperature rotating lighting modules Oct. 4, 2011
8029155 Lighting device and lighting method Oct. 4, 2011
8025421 Light emitting diode lamp Sep. 27, 2011
8018135 Lighting device and method of making Sep. 13, 2011
8016473 Symmetrical light guide structure for LED-based lighting device Sep. 13, 2011
8013281 Systems and methods for calibrating light output by light-emitting diodes Sep. 6, 2011
8011800 Device for producing isotropic ambient light Sep. 6, 2011
8011794 Data cable powered light fixture Sep. 6, 2011
8009278 Customizable spectral profiles for filtering Aug. 30, 2011
8008850 Color temperature tunable white light emitting device Aug. 30, 2011
8007159 Surface illuminator and liquid crystal display having the same Aug. 30, 2011
8007155 Camouflaged composite military vehicle lamp Aug. 30, 2011
8007125 Method for changeover between mixed light colors Aug. 30, 2011
8001715 Illumination apparatus implementing non-lethal weapon Aug. 23, 2011
7997753 Dual mode portable lighting system Aug. 16, 2011
7997748 Stereoscopic display device Aug. 16, 2011
7997745 Lighting device and lighting method Aug. 16, 2011
7993022 Illuminating module for a lighting device Aug. 9, 2011
7993021 Multiple color lighting element cluster tiles for solid state lighting panels Aug. 9, 2011
7990079 Method and apparatus for providing selectively colored light Aug. 2, 2011
7988329 Input device capable of enhancing symbol readability for electronic product Aug. 2, 2011
7988327 LED luminaire Aug. 2, 2011
7988325 Wavelength converting system Aug. 2, 2011
7988324 Light system with stacked light pipe structure Aug. 2, 2011
7988318 Apparatus and method for illuminating blood Aug. 2, 2011
7988315 Simultaneous multiple light source viewer Aug. 2, 2011
7985000 Lighting apparatus having multiple light-emitting diodes with individual light-conversion layers Jul. 26, 2011
7984999 Illumination device with light emitting diodes and moveable light adjustment member Jul. 26, 2011
7980745 Broad spectrum fiber optic base laser illumination Jul. 19, 2011
7980727 Monolithic tiring condensing arrays and methods thereof Jul. 19, 2011
7980726 Control device for controlling the color of light emitted from a light source Jul. 19, 2011
7980723 Luminaire Jul. 19, 2011
7976200 Optical projection device Jul. 12, 2011
7976191 Light string of LEDs Jul. 12, 2011
7976176 Lighting unit, backlight unit, and liquid crystal display device Jul. 12, 2011
7972050 Display apparatus having right-hand and left-hand illumination units Jul. 5, 2011
7972028 System, method and tool for optimizing generation of high CRI white light, and an optimized combination of light emitting diodes Jul. 5, 2011
7967652 Methods for combining light emitting devices in a package and packages including combined light emitting devices Jun. 28, 2011
7963666 Efficient emitting LED package and method for efficiently emitting light Jun. 21, 2011
7963665 Vehicle light and LED package Jun. 21, 2011
7963664 Lighting device with OLEDs Jun. 21, 2011
7963663 Lighting system Jun. 21, 2011
7960872 Side illumination light emitting diode lighting device Jun. 14, 2011
7959341 LED color management and display systems Jun. 14, 2011
7959335 Portable fishing light Jun. 14, 2011
7959321 Backlight panel employing white light emitting diode having red phosphor and green phosphor Jun. 14, 2011
7959320 Methods and apparatus for generating and modulating white light illumination conditions Jun. 14, 2011
7959313 Refrigerator Jun. 14, 2011
7950828 LED lamp May. 31, 2011
7950824 Lighting system and a color indicator part therefor May. 31, 2011











 
 
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