Patents for F21V 11 - Screens not covered by groups , , or (4,937)
05/2011
05/11/2011EP2320126A1 Luminous signaling device
05/11/2011CN201827829U Integrated refrigerator lamp box
05/11/2011CN102052635A Lambency grating structure of fluorescent lamp and fluorescent lamp using same
05/05/2011US20110103074 Diffusion system for and automated luminaire
05/05/2011US20110103072 Durable optical element
05/05/2011US20110103057 Focused lighting device
05/05/2011US20110103040 Illuminating device and display device
05/05/2011DE102009051375A1 Headlamp module for motor vehicle, has iris diaphragm arranged relative to luminous ring, where interior of luminous ring is closed by cover plates and is open when iris diaphragm is closed and opened, respectively
05/05/2011DE102009051026A1 LED-illuminating device i.e. LED module, for headlight of motor vehicle, has diaphragm adjustable by drive unit and arranged adjacent to LED and/or lens, and screen guided on support by guiding unit, where support carries LED and/or lens
05/05/2011DE102009044388A1 Außenleuchte und Hochdrucklampenersatz Outdoor light and high-pressure lamp replacement
05/04/2011EP2317211A2 External light and high pressure light replacement
05/04/2011EP1815183B1 Luminaire and lamellae louver therefor
05/04/2011CN102047032A Double lamp shade
05/04/2011CN102042520A Light source module
04/2011
04/28/2011US20110096560 Phosphor, method for preparing and using the same, light emitting device package, surface light source apparatus and lighting apparatus using red phosphor
04/28/2011US20110096554 Light fixture assembly and method
04/27/2011EP2314907A1 Illumination device
04/27/2011CN102033658A Touch screen, touch system and positioning method thereof
04/27/2011CN102033626A Handwritten input light pen
04/26/2011US7931394 Front accessory light cover assembly
04/21/2011WO2011045103A1 Projection headlight for vehicles
04/21/2011US20110090697 Sheet and light emitting device
04/21/2011US20110090690 Universal mounting carrier for solid state light emitting device arrays
04/21/2011US20110090689 Light emitting device, method of manufacturing the same, light emitting device package, and illumination system
04/21/2011US20110090676 Illuminated Decorative Trim Assembly
04/21/2011US20110090424 Illumination device and liquid crystal display device
04/21/2011US20110088299 Plastic sheet, and decorative illumination signboard
04/21/2011DE102009049392A1 Leuchteinrichtung und Verfahren zum Aufrüsten einer Leuchteinrichtung Emitting device and method for upgrading a lighting device
04/14/2011US20110085350 Light guide plate and backlight module
04/14/2011US20110085349 Optical film and back light module
04/14/2011US20110085344 Lamp Unit and Vehicle Lamp
04/14/2011US20110085343 Vehicle light
04/14/2011US20110085331 Method and apparatus for lighting involving reflectors
04/14/2011US20110084629 Led lighting device
04/13/2011EP2307793A1 Illumination device
04/13/2011CN102016397A Lamp assembly
04/07/2011US20110080742 Light emitting diode (led) based lamp
04/07/2011US20110080738 Optical sheet, light-emitting device, and method for manufacturing optical sheet
04/07/2011US20110080737 Sheet, light emitting device, and method for producing the sheet
04/07/2011US20110080730 Optical element for asymmetric light distribution
04/07/2011US20110080538 Optical element manufacturing method, optical element exposure device, optical element, lighting optical device, display device, and electronic apparatus
04/07/2011DE202011002095U1 Beleuchtungsvorrichtung Lighting device
04/06/2011CN101266031B Headlight for motor-driven vehicle
04/05/2011US7918583 Illumination devices
03/2011
03/31/2011US20110075075 Light transmissive substrate, method of making transmissive substrate, surface light source unit, polarizing plate, and liquid crystal device
03/30/2011CN201779587U Light-emitting diode illuminating lamp with grating for lounges
03/30/2011CN201779539U Glue solidification device for assembling optical components
03/30/2011CN101995007A LED lamp structure and heat dissipation method thereof
03/30/2011CN101994997A Anti-dazzle flood light
03/30/2011CN101994994A Shielding sticker adsorption device of light guide plate
03/30/2011CN101994950A Backlight module
03/29/2011US7916241 Method for manufacturing optical element
03/24/2011WO2011034178A1 Light source device and surface illuminating device using same light source device
03/24/2011US20110069486 Lighting Arrangement Using LEDs
03/24/2011US20110069027 Mobile terminal
03/23/2011EP2299166A1 Lamp unit for vehicle headlamp
03/23/2011EP2297515A1 Retaining frame having at least one optical element
03/23/2011CN1854598B Antidazzle device for led light sources
03/17/2011WO2011030856A1 Surface illumination method using point light source, linear light source device, and surface illumination device using linear light source device
03/17/2011WO2011029449A1 Light effect system with rotatable light forming means
03/17/2011WO2011029448A1 Light fixture with rotatable beam framing
03/17/2011WO2011029158A1 An electric lighting device
03/17/2011US20110063865 Light emitting module and vehicle lamp
03/17/2011US20110063855 Round illumination device
03/17/2011US20110063854 Suspended optical film
03/17/2011US20110063839 Led lamp
03/17/2011US20110063583 Illumination optical system and projection display apparatus
03/17/2011US20110063255 Optical waveguide with light-emitting element and optical touch panel with the same
03/17/2011US20110063115 Light emitting device, illumination device, and photo sensor
03/17/2011DE102004035749B4 Fahrzeugleuchte Vehicle light
03/16/2011EP2295851A2 Light influencing element
03/16/2011CN201764424U Grid for illuminating lamp
03/16/2011CN201764404U Lamp shade for illuminating lamp
03/16/2011CN201764402U Lamp shade for illumination lamp
03/16/2011CN201764296U Surface light source device for decoration
03/16/2011CN101520152B Tail lamp structure of automatic bicycle
03/15/2011US7905636 Luminaire and lamellae louver
03/10/2011US20110058390 Light redirecting films and film systems
03/10/2011US20110058388 Rippled mixers for uniformity and color mixing
03/10/2011US20110058358 Lighting device
03/09/2011CN201757320U Optical lighting system and non-contact measuring device
03/03/2011WO2011024143A1 Illumination apparatus
03/03/2011US20110051416 Lighting system
03/03/2011US20110051414 Lighting System with Beam Conditioning
03/03/2011US20110051395 Signage
03/03/2011US20110051392 Light management assembly
03/03/2011US20110051044 Light quantity control member, surface light source unit and display device
03/02/2011CN1936698B Lighting apparatus and projection type display, and driving method therefore
03/02/2011CN101983301A 照明系统 Lighting system
02/2011
02/24/2011US20110044070 Light source device
02/24/2011US20110044061 Light Control Devices Implemented With Diffusers Having Controllable Diffusion Characteristics
02/24/2011US20110044056 Light collector for an illumination optic
02/24/2011US20110044055 Cover sleeve for cfl bulb
02/24/2011US20110044053 Light Flux Controlling Member, Light Emitting Apparatus, Surface Light Source Apparatus And Display Apparatus
02/23/2011CN101520153B Light source shielding structure of license plate lamp of tail lamp device
02/22/2011US7891828 Electronic device
02/17/2011US20110038163 Optics Structures with Offset Components
02/17/2011US20110038150 Illumination apparatus
02/17/2011US20110037926 Light emitting device, display device, and color conversion sheet
02/17/2011US20110037412 Led lighting device
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