Patents for F21V 8 - Use of light guides, e.g. fibre optic devices, in lighting devices or systems (27,053)
02/2010
02/10/2010CN101644414A Illumination device
02/09/2010US7658526 Illumination system using a plurality of light sources
02/09/2010CA2407543C Efficient fiberoptic directional lighting system
02/04/2010WO2010014578A1 Optically transmissive substrates and light emitting assemblies and methods of making same, and methods of displaying images using the optically transmissive substrates and light emitting assemblies
02/04/2010WO2010014570A1 Light emitting panel
02/04/2010WO2010013181A1 Optical element and lighting device
02/04/2010US20100027293 Light Emitting Panel
02/04/2010US20100027290 Backlight and liquid crystal display device
02/04/2010US20100027287 Optical fiber illumination device
02/04/2010US20100027275 Light guide plate for liquid crystal display and process for producing same
02/04/2010US20100027084 Hologram optical element and surface light source device using the hologram optical element
02/04/2010US20100026665 Building Block
02/04/2010DE102008035765A1 Beleuchtungseinrichtung Lighting device
02/03/2010EP2149807A2 Optical Fiber Illumination Device
02/03/2010EP2149749A1 An electric apparatus
02/03/2010EP2149745A1 Light emitting element and liquid crystal display device
02/03/2010EP2149059A2 Led light extraction bar and injection optic for thin lightguide
02/03/2010CN201396703Y 导光板 The light guide plate
02/03/2010CN201396623Y LED flat lighting device
02/03/2010CN201396616Y LED optical fiber light conducting bar lighting lamp
02/03/2010CN201396604Y Large luminescence plate
02/03/2010CN201396598Y LED lighting device
02/03/2010CN201393591Y Luminous hat
02/03/2010CN101639200A Light conductor and light source device with same
02/03/2010CN100587322C Illuminating device and display using same
02/02/2010US7654698 Light source device and display device
02/02/2010US7654679 Illumination system
02/02/2010CA2555031C Device providing coordinated emission of light and volatile active
01/2010
01/28/2010WO2009061207A9 An apparatus, an optical unit and devices for use in detection of objects
01/28/2010US20100020566 Light guild plate structure and backlight module using the same
01/28/2010US20100020565 Achromatic Homogenizer and Collimator for LEDs
01/28/2010US20100020564 Structure in a water pipe lamp
01/28/2010US20100020374 Hologram optical element and surface light source device using the hologram optical element
01/28/2010US20100020334 Illumination device, coordinate inputting device, electro-optical device, and electronic apparatus
01/28/2010US20100019270 Light emitting device and display
01/28/2010US20100019224 Light emitting device and display
01/28/2010DE202009010844U1 Wartungsabdeckung, insbesondere Revisionsklappe Maintenance cover, in particular trapdoor
01/28/2010DE10219170B4 Fahrzeugleuchte Vehicle light
01/28/2010DE102008034052A1 Light conducting body, particularly for application as position light or as day running light for vehicle, has prism structure of large prisms that have geometric form
01/28/2010DE102006016770B4 Rückleuchteneinheit eines Fahrzeugs Tail light assembly of a vehicle
01/28/2010DE102004045221B4 Beleuchtungsvorrichtung für ein Nummernschild Lighting apparatus for a license plate
01/27/2010EP2148128A1 Optical member, illuminating device using the same, display device, and television receiving device
01/27/2010CN201391833Y Light guide structure
01/27/2010CN201391832Y Light guiding column installation structure
01/27/2010CN201391823Y Novel lampshade structure of liquid crystal display backlight module assembly
01/27/2010CN201391804Y Backlight module assembly and liquid crystal display device thereof
01/27/2010CN201391798Y Light bar structure capable of freely shaping
01/27/2010CN201391796Y Variable color LED neon lamp
01/27/2010CN201391780Y Distributed optical fiber lighting system
01/27/2010CN101634430A Light guide sheet and movable contact assembly including the same
01/27/2010CN101634429A Light guide device and lighting device using same
01/27/2010CN101634428A Light guide body and bicomponent linear light source device
01/27/2010CN101634427A Light guide body and linear light source device
01/27/2010CN100585469C Backlight device and transmission type display apparatus
01/27/2010CN100585466C Display and illuminator
01/27/2010CN100585272C Line source illumination device
01/27/2010CN100585271C Light guide member and backlight unit including light guide member
01/27/2010CN100585270C Backlight unit and liquid crystal display device
01/27/2010CN100585266C 光分配器 Optical splitter
01/24/2010CA2673900A1 Ambient lighting system
01/22/2010CA2671009A1 Handle assembly with controlled light distribution
01/21/2010WO2010009067A2 Lighting device comprising a light guide and a support
01/21/2010US20100014822 Flexible Optical Device
01/21/2010US20100014317 Light guide plate and backlight module using the same
01/21/2010US20100014313 Display
01/21/2010DE10205694B4 Scheinwerfer eines Fahrzeugs Headlights of a vehicle
01/20/2010EP2146231A2 Display assembly having a lightguide plate and spatially separate light diffusion and light conversion film and refrigerator using the same
01/20/2010CN201386982Y Optical fiber light guide device
01/20/2010CN201386961Y Key switch and ring-shaped lighting unit thereof
01/20/2010CN201386958Y Novel LED lamp backlight source
01/20/2010CN201386957Y Novel colorful LED lamp backlight source
01/20/2010CN201386951Y Laser backlight source for liquid crystal display system
01/20/2010CN101631988A Backlight device
01/20/2010CN101629700A Optical fibre-LED coaxial connector
01/20/2010CN100582595C Water storage type electro-optical dual-energy water heater
01/20/2010CN100581421C Showcase
01/19/2010US7649591 Optical member, method of fabricating the same and liquid crystal display apparatus having the same
01/19/2010US7649589 Liquid crystal display module
01/14/2010WO2010004610A1 Light guide plate unit and lighting apparatus using the light guide plate unit
01/14/2010WO2010003302A1 Led light source light guide panel
01/14/2010WO2010003273A1 Flexible backlight module
01/14/2010US20100008102 Back light module
01/14/2010US20100008101 Head lamp assembly and accent lighting therefor
01/14/2010US20100008070 Back light module with diffractive couplers
01/14/2010US20100006819 Light emitting device and display
01/14/2010DE10252228B4 Scheinwerfer, insbesondere für Kraftfahrzeuge Headlight, in particular for motor vehicles
01/14/2010DE102009022662A1 Planare licht-emittierende Anordnung und Flüssigkristall-Anzeigevorrichtung Planar light-emitting device and liquid crystal display device
01/13/2010CN201382363Y Energy-saving lamp with plurality of lamp caps
01/13/2010CN201382341Y Video-control dynamic LED (light-emitting diode) backlight component
01/13/2010CN201382337Y 背光模组 Backlight
01/13/2010CN101627255A Illuminating apparatus
01/13/2010CN101627254A Backlight device and display using the ame
01/13/2010CN101625105A Light guide column and mobile communication terminal with same
01/13/2010CN100580311C Front light source and electronic device
01/12/2010US7645063 Backlight unit
01/12/2010US7645058 Light diffusing sheet and backlight unit using the light diffusing sheet
01/07/2010WO2010002701A1 Illumination device with holographic light guide
01/07/2010WO2009140025A3 Side lighting optical fiber
01/07/2010US20100002467 Light Guide Plate and Backlight Module Using the Light Guide Plate
01/07/2010US20100002169 Unitary light guide plate, light guide plate unit, planar lighting device and liquid crystal display device