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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
8710768 Algorithm for color corrected analog dimming in multi-color LED system Apr. 29, 2014
8702285 Semiconductor light emitting device and vehicle light Apr. 22, 2014
8702275 Light-emitting diode replacement lamp Apr. 22, 2014
8702266 Handheld traffic control lamp Apr. 22, 2014
8690416 Display device Apr. 8, 2014
8690397 Optical package element, display device, and electronic apparatus Apr. 8, 2014
8690395 Efficient light emitting device and method for manufacturing such a device Apr. 8, 2014
8690383 Collimating and controlling light produced by light emitting diodes Apr. 8, 2014
8690343 Solid state light source and projection display apparatus having a fluorescence emission plate Apr. 8, 2014
8687668 Multi-wavelength semiconductor laser device Apr. 1, 2014
8686877 Directionally filtered indicator light Apr. 1, 2014
8684556 Light emitting diode (LED) lighting systems including low absorption, controlled reflectance and diffusion layers Apr. 1, 2014
8680558 Light-emitting dies incorporating wavelength-conversion materials and related methods Mar. 25, 2014
8678614 Light source system Mar. 25, 2014
8678596 Illumination device and projector with fluorescent plate Mar. 25, 2014
8672507 Illumination assembly Mar. 18, 2014
8672500 Optoelectronic component and illumination device Mar. 18, 2014
8670087 Light emitting module and display device having the same Mar. 11, 2014
8668350 Lighting system for growing plants Mar. 11, 2014
8668346 Simulated sunlight generating device Mar. 11, 2014
8664846 Solid state lighting device including green shifted red component Mar. 4, 2014
8662690 Multi-colored illumination system with wavelength converter and method Mar. 4, 2014
8662678 Solid-state light source device Mar. 4, 2014
8662672 Lighting device, array of lighting devices and optical projection device Mar. 4, 2014
8657463 Lighting fixture for a poultry house Feb. 25, 2014
8654414 LED illumination system for a scanner including a UV light emitting device Feb. 18, 2014
8651723 LED light source with a luminescent layer Feb. 18, 2014
8648546 High efficiency lighting device including one or more saturated light emitters, and method of lighting Feb. 11, 2014
8646939 Display system having circadian effect on humans Feb. 11, 2014
8643287 Lighting device with switchable day/night illumination mode Feb. 4, 2014
8643276 LED lamp for producing biologically-corrected light Feb. 4, 2014
8641256 Semiconductor light emitting device, composite light emitting device with arrangement of semiconductor light emitting devices, and planar light source using composite light emitting device Feb. 4, 2014
8641254 Illumination apparatus Feb. 4, 2014
8641230 Zoom lens system for LED-based spotlight Feb. 4, 2014
8639104 Optical lighting device and optical recording device Jan. 28, 2014
8636378 Illumination device with light emitting diodes and movable light adjustment member Jan. 28, 2014
8634120 Apparatus for condensing light from multiple sources using Bragg gratings Jan. 21, 2014
8632209 Hybrid source lighting system Jan. 21, 2014
8632208 Methodology of providing white lighting with colour combination Jan. 21, 2014
8629475 Light-emitting dies incorporating wavelength-conversion materials and related methods Jan. 14, 2014
8628206 Low cost backlight for NVIS compatible operation Jan. 14, 2014
8622573 LED array beam control luminaires Jan. 7, 2014
8616728 Array solid state lighting device package Dec. 31, 2013
8616705 Light source device and projection display method Dec. 31, 2013
8610978 Document reading apparatus Dec. 17, 2013
8608338 Light source unit Dec. 17, 2013
8608329 Phosphor plate and illumination system with the same Dec. 17, 2013
8602600 Light emitting device and electronic device Dec. 10, 2013
8599104 Modular lighting and video apparatus Dec. 3, 2013
8596816 Multi-die LED package and backlight unit using the same Dec. 3, 2013











 
 
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