| Patents for F21V 13 - Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups (11,665) |
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| 06/02/2009 | CA2403848C Coupling of light from a small light source for projection systems using parabolic reflectors |
| 05/28/2009 | WO2009066209A1 Collimating light emitting apparatus and method |
| 05/28/2009 | US20090135627 Liquid crystal display device |
| 05/28/2009 | US20090135626 Light redirecting films and film systems |
| 05/28/2009 | US20090135581 Led Lamp |
| 05/27/2009 | CN201246690Y LED flat plate lamp |
| 05/27/2009 | CN201246686Y Light guide board |
| 05/27/2009 | CN201246640Y High-efficiency energy-saving suspended ceiling decorative lamp |
| 05/27/2009 | CN201246632Y Large area uniform luminance LED backlight device |
| 05/27/2009 | CN201244218Y Ultraviolet light sterilizing device with lighting function |
| 05/27/2009 | CN101441326A Zoom apparatus for simulating sun irradiation light source |
| 05/27/2009 | CN101440934A Illumination system |
| 05/27/2009 | CN101440921A LED unit and optical source module having the same |
| 05/26/2009 | US7537373 Light guide plate and backlight module using the same |
| 05/26/2009 | CA2430076C Light with a transparent panel |
| 05/22/2009 | WO2009064275A1 Led collimator having spline surfaces and related methods |
| 05/21/2009 | US20090129118 Multiple lamp illumination system |
| 05/21/2009 | US20090129084 Optical device for altering light shape and light source module comprising same |
| 05/21/2009 | US20090129083 Led unit and optical source module having the same |
| 05/21/2009 | US20090129080 Lighting means having a primary optics element and an optical apparatus |
| 05/21/2009 | US20090129079 Light Emitting Module Especially For Use in an Optical Projection Apparatus, and Optical Projection Apparatus |
| 05/21/2009 | US20090129055 Illuminating device having fluorescent lamp, display apparatus including the same, and light-diffusing film |
| 05/21/2009 | US20090128781 LED multiplexer and recycler and micro-projector incorporating the Same |
| 05/20/2009 | EP2060849A1 Lighting device with isolated light sources |
| 05/20/2009 | EP1774499A4 Lighted artwork holder |
| 05/20/2009 | DE202008013275U1 LED-Beleuchtungslampe für Werkzeugmaschine LED lighting lamp for machine tool |
| 05/20/2009 | CN201242087Y Wide view angle LED lamp lens |
| 05/20/2009 | CN101438098A Producing distinguishable light in the presence of ambient light |
| 05/20/2009 | CN101436582A LED light source device with separate type wavelength transition unit and wavelength transition unit thereof |
| 05/20/2009 | CN100489384C Vehicle headlamp |
| 05/20/2009 | CN100489379C Vehicular headlamp |
| 05/20/2009 | CN100489378C Vehicle headlamp |
| 05/19/2009 | US7534012 Illumination device, light irradiation apparatus using the same, and method for producing photoreaction product sheet with the apparatus |
| 05/19/2009 | US7534009 Dual LED point-source assembly |
| 05/14/2009 | WO2009059466A1 Optical system for illumination |
| 05/14/2009 | US20090122537 Backlight Module Having Two Optical Sheets |
| 05/13/2009 | CN201237203Y Lighting lamp |
| 05/13/2009 | CN201237165Y Lens type reflecting cup |
| 05/13/2009 | CN201237112Y High-power LED tunnel lamp |
| 05/13/2009 | CN201237095Y LED lamp |
| 05/13/2009 | CN101430073A Interchangeable light effects |
| 05/13/2009 | CN101430072A Assembled uniform surface light source |
| 05/13/2009 | CN101430056A Vehicle foreside illumination system |
| 05/13/2009 | CN100487302C Vehicle light |
| 05/07/2009 | WO2009056000A1 Combined lens and light fixture using the same |
| 05/07/2009 | DE102007049345A1 Headlamp for producing light and projection effects on a stage or at an exhibition comprises LED light sources for irradiating light which is bundled using lenses and deviated onto a common lens by reflector surfaces |
| 05/06/2009 | CN201232979Y LED reflectoscope |
| 05/06/2009 | CN201232953Y Collecting lens for high power LED infrared emission tube |
| 05/06/2009 | CN201232952Y Light conducting plate and electronic product with the light conducting plate |
| 05/06/2009 | CN101424789A Light-mixing machine |
| 05/06/2009 | CN101424375A Novel semiconductor LED miner's lamp helmet |
| 05/05/2009 | US7527390 Light source device |
| 04/30/2009 | WO2009054948A1 Diffuser for led light sources |
| 04/30/2009 | US20090109706 Optical guiding device and backlight module using same |
| 04/30/2009 | US20090109705 Back-light assembly |
| 04/30/2009 | US20090109688 Photoelectronic device |
| 04/30/2009 | US20090109665 Device and method for generating stable, consistent, and high intensity oblong light |
| 04/30/2009 | DE102008053116A1 Illumination apparatus for visual and camera supported error control, comprises of reflecting surface bent only on longitudinal side, whose cross section describes parabolic section |
| 04/30/2009 | DE10021114B4 Beleuchtungsvorrichtung Lighting device |
| 04/29/2009 | CN201228926Y LED miner's lamp using non-imaging optical system |
| 04/29/2009 | CN201228925Y Superbright multicolour LED backlight source for circular scale |
| 04/29/2009 | CN201228924Y Structure for enhancing brightness of light conducting plate |
| 04/29/2009 | CN201228919Y Reflecting bowl structure of lighting lamp |
| 04/29/2009 | CN201228889Y Projection type lamp |
| 04/29/2009 | CN101418931A Backlight assembly |
| 04/29/2009 | CN100483013C Vehicular front headlamp |
| 04/29/2009 | CN100483008C Lighting device |
| 04/28/2009 | US7524095 Headlight for a motor vehicle with a combined mirror and deflection elements and their method of manufacture |
| 04/23/2009 | US20090103310 Light Emitting Diode Illumination Device Capable of Providing Uniformly Polarized Light |
| 04/23/2009 | DE102007030186B4 Lineare LED-Lampe und Leuchtensystem mit derselben Linear LED lamp and lighting system with the same |
| 04/22/2009 | CN201225573Y High power panel lamp |
| 04/22/2009 | CN101414080A Liquid crystal display appliance and lighting system |
| 04/22/2009 | CN101413642A Backlight components |
| 04/22/2009 | CN101413641A Light guide plate and backlight module |
| 04/22/2009 | CN101413638A Illuminating device |
| 04/22/2009 | CN100481573C Light source for extracting light from flat light source |
| 04/22/2009 | CN100480844C 投影显示器 Projection Display |
| 04/21/2009 | US7520650 Side-emitting collimator |
| 04/21/2009 | US7520645 Vehicular headlamp and car headlamp |
| 04/21/2009 | US7520641 Etendue-squeezing illumination optics |
| 04/16/2009 | US20090097275 Backlight Unit and Liquid Crystal Display Apparatus |
| 04/16/2009 | US20090097259 Method for manufacture of reflecting mirror, reflecting mirror, illumination device, and projector |
| 04/16/2009 | US20090097229 Light management films, back light units, and related structures |
| 04/16/2009 | DE102006017912B4 Beleuchtungssystem zur zeilenförmigen Beleuchtung Lighting system for line scan illumination |
| 04/15/2009 | EP2048429A1 Illuminating device, illuminating method, light detector and light detecting method |
| 04/15/2009 | EP1716363B1 Light source unit and projector system |
| 04/15/2009 | CN101410667A Lighting device with OLEDs |
| 04/09/2009 | US20090091936 Focal point projection light signal comprising a beam concentrator |
| 04/09/2009 | DE102004036457B4 Fahrzeugleuchte mit abnehmbarer Linse und einem Verlängerungsreflektor Vehicle lamp with removable lens and an extension reflector |
| 04/09/2009 | DE10109357B4 Beleuchtungseinrichtung eines Fahrzeugs Lighting device for a vehicle |
| 04/08/2009 | CN201218466Y High power LED lighting lamp |
| 04/08/2009 | CN201218465Y Keyboard and its luminous module |
| 04/08/2009 | CN201218433Y Double-channel color combining system for red, green and blue light of LED |
| 04/08/2009 | CN101404130A Light-emitting sign device |
| 04/08/2009 | CN101403483A All-in-one type light guide plate and backlight apparatus employing the same |
| 04/08/2009 | CN100476288C Luminescence diode lighting module and lighting device |
| 04/02/2009 | WO2009040720A2 Illumination assembly comprising reflector lamp and anti-glare cap |
| 04/02/2009 | US20090086498 Method and apparatus for creating optical images |
| 04/02/2009 | US20090086478 Lighting system with removable light modules |
| 04/02/2009 | DE202008013217U1 Beleuchtung zur Erzeugung eines Kontrastmusters Lighting for generating a contrast pattern |