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Class Information
Number: 362/293
Name: Illumination > Light source (or support therefor) and modifier > Including selected wavelength modifier (e.g., filter)
Description: Subject matter wherein the modifier has different effects on radiation of different wavelengths, as for example, absorbing some and transmitting others or transmitting some and reflecting others.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8702249 |
Optical display with optical monolith |
Apr. 22, 2014 |
| 8702257 |
Plastic LED bulb |
Apr. 22, 2014 |
| 8702276 |
Illumination device with split beam effect |
Apr. 22, 2014 |
| 8702277 |
White light emitting diode and liquid crystal display including the same |
Apr. 22, 2014 |
| 8690343 |
Solid state light source and projection display apparatus having a fluorescence emission plate |
Apr. 8, 2014 |
| 8690344 |
Illumination system and projection device having a wheel plate including a wave band transforming area and a reflecting area |
Apr. 8, 2014 |
| 8690395 |
Efficient light emitting device and method for manufacturing such a device |
Apr. 8, 2014 |
| 8684562 |
Semiconductor light emitting apparatus and light source apparatus using the same |
Apr. 1, 2014 |
| 8684561 |
Stage lighting fixture |
Apr. 1, 2014 |
| 8684560 |
Semiconductor light source apparatus and lighting unit |
Apr. 1, 2014 |
| 8684559 |
Solid state light source emitting warm light with high CRI |
Apr. 1, 2014 |
| 8684555 |
Light emitting device with ceramic conversion material |
Apr. 1, 2014 |
| 8678596 |
Illumination device and projector with fluorescent plate |
Mar. 25, 2014 |
| 8678614 |
Light source system |
Mar. 25, 2014 |
| 8672497 |
Phosphor plate and lighting device |
Mar. 18, 2014 |
| 8672523 |
Light emitter with predefined angular color point distribution |
Mar. 18, 2014 |
| 8668360 |
Light source system |
Mar. 11, 2014 |
| 8662718 |
Lighting device with a heat sink |
Mar. 4, 2014 |
| 8662714 |
U-turn lens for a recessed light fixture |
Mar. 4, 2014 |
| 8662707 |
Laser beam pattern projector |
Mar. 4, 2014 |
| 8662690 |
Multi-colored illumination system with wavelength converter and method |
Mar. 4, 2014 |
| 8651703 |
Light emitting device using filter element |
Feb. 18, 2014 |
| 8646947 |
Multicolor illumination device using multiple light sources and a moving plate with wavelength conversion materials |
Feb. 11, 2014 |
| 8636378 |
Illumination device with light emitting diodes and movable light adjustment member |
Jan. 28, 2014 |
| 8636386 |
Filter device for the compensation of an asymmetric pupil illumination |
Jan. 28, 2014 |
| 8632219 |
Luminaire having a tubular housing |
Jan. 21, 2014 |
| 8632197 |
Illumination system and wavelength-transforming device thereof |
Jan. 21, 2014 |
| 8628199 |
Light source device with a plurality of light sources and a collimating lens |
Jan. 14, 2014 |
| 8628206 |
Low cost backlight for NVIS compatible operation |
Jan. 14, 2014 |
| 8628202 |
Optical filter and organic light-emitting device including the same |
Jan. 14, 2014 |
| 8624491 |
Light emitting device |
Jan. 7, 2014 |
| 8616731 |
Stage light fixture and light fixture assembly comprising said stage light fixture |
Dec. 31, 2013 |
| 8608345 |
Multi colours device illumination |
Dec. 17, 2013 |
| 8602600 |
Light emitting device and electronic device |
Dec. 10, 2013 |
| 8602596 |
Ultraviolet infrared filter |
Dec. 10, 2013 |
| 8585211 |
Optical sensing apparatus, filter apparatus, and projector with anti-dust structure |
Nov. 19, 2013 |
| 8585246 |
Optoelectronic module and projection apparatus comprising the optoelectronic module |
Nov. 19, 2013 |
| 8579465 |
Plant growing system |
Nov. 12, 2013 |
| 8579446 |
Variable-spectrum solar simulator |
Nov. 12, 2013 |
| 8575642 |
Optical devices having reflection mode wavelength material |
Nov. 5, 2013 |
| 8562161 |
LED based pedestal-type lighting structure |
Oct. 22, 2013 |
| 8556457 |
Single color LED clusters for image generation |
Oct. 15, 2013 |
| 8556468 |
Layered dimmer system |
Oct. 15, 2013 |
| 8550644 |
Lighting device, display device and television receiver |
Oct. 8, 2013 |
| 8550658 |
Light emitting diode precision approach path indicator (LED PAPI) |
Oct. 8, 2013 |
| 8550664 |
Hands-free filter assembly |
Oct. 8, 2013 |
| 8545034 |
Dual characteristic color conversion enclosure and associated methods |
Oct. 1, 2013 |
| 8539702 |
Light emitting sign and display surface therefor |
Sep. 24, 2013 |
| 8523372 |
Lighting systems |
Sep. 3, 2013 |
| 8517551 |
Phosphor sheet, a diffusion plate, an illuminating device, and a display unit |
Aug. 27, 2013 |
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