Patents for F21V 5 - Refractors for light sources (22,617)
01/2010
01/12/2010US7645061 Headlight assembly
01/12/2010US7645058 Light diffusing sheet and backlight unit using the light diffusing sheet
01/12/2010US7645057 Optical sheet and backlight assembly of liquid crystal display with the same
01/12/2010US7645054 Illuminating unit comprising an optical element
01/07/2010WO2010001604A1 Illumination device
01/07/2010WO2009142976A3 Fluorescence filtering system and method for molecular imaging
01/07/2010US20100002466 Light guide plate and backlight unit having same
01/07/2010US20100002457 Vehicle headlamp
01/07/2010US20100002449 Method for fabricating micro-lens and mold cavity thereof and light emitting device
01/07/2010US20100002441 Aspherical lens for LED
01/07/2010US20100002436 Optical Sheet For TFT-LCD Back Light Unit And Liquid Crystal Display Having The Optical Sheet
01/07/2010US20100002410 Versatile lighting apparatus and associated kit
01/07/2010DE202009014019U1 Leuchte Light
01/07/2010DE112007003389T5 Verfahren und Vorrichtung zur Beleuchtung unter Verwendung einer Leuchtdiode als Lichtquelle Method and device for illumination by using an LED as a light source
01/07/2010DE10344066B4 Leuchte mit einem Reflektor und einer von dem Reflektor beabstandeten Lichtaustrittsscheibe Lamp with a reflector and a reflector spaced from the light exit lens
01/06/2010EP2140195A1 Micro-optical beam-forming array for projecting images of a divergent isotropic cloud of light points, primarily for the entertainment sector
01/06/2010EP2139722A1 Side-emitting bulb and headlight for a motor vehicle
01/06/2010CN201377757Y Lampshade structure of LED lamp
01/06/2010CN201377740Y Embedded-type LED lamp
01/06/2010CN201377735Y Inductive control LED lamp in cabinet
01/06/2010CN201377734Y Bidirectional lighting LED wall-washer lamp
01/06/2010CN201377723Y Color mixing hose lamp
01/06/2010CN201377716Y LED lighting light source
01/06/2010CN201377715Y LED high-power energy-saving lamp imitating the shape of tree leaf
01/06/2010CN201377714Y LED module
01/06/2010CN201377711Y LED lamp tube with diffusing structure
01/06/2010CN201377709Y LED bulb
01/06/2010CN201377707Y Improved structure of LED lamp
01/06/2010CN201377705Y Fluorescent tube with LED as illuminator
01/06/2010CN201377704Y Light-emitting diode dense packaging device
01/06/2010CN201377699Y LED light with secondary optical lens
01/06/2010CN201377694Y LED illumination equipment with radiating structure
01/06/2010CN201377689Y Multi-band light source
01/06/2010CN101622493A Lighting device and lighting method
01/06/2010CN101619833A Light chopping lens
01/06/2010CN101619832A 照明装置 Lighting device
01/06/2010CN101619831A Light-emitting diode lamp
01/06/2010CN101619830A Design method of LED optical components and projector
01/06/2010CN100578291C Light redirecting films and film systems
01/06/2010CN100578077C Led tunnel lamp
01/05/2010US7641365 Linear light concentrator
12/2009
12/31/2009US20090323356 Illuminating devices using small pt sources including leds
12/31/2009US20090323352 Aspherical led angular lens for central distribution patterns and led assembly using the same
12/31/2009US20090323314 Optical plate and backlight module using the same
12/31/2009DE102009021354A1 Beleuchtungseinheit für ein Fahrzeug An illumination unit for a vehicle
12/30/2009WO2009157166A1 Light emitting apparatus, planar light emitting apparatus and display apparatus
12/30/2009WO2009114114A3 Prismatic lens and reflector/refractor device
12/30/2009CN201373373Y Brick lamp
12/30/2009CN201373365Y Laser infrared illuminator
12/30/2009CN201373331Y LED lens module
12/30/2009CN201373330Y LED combined lens
12/30/2009CN201373329Y Led lamp lens
12/30/2009CN201373328Y Lens type lamp
12/30/2009CN201373306Y Novel LED street lamp
12/30/2009CN201373305Y Street lamp structure
12/30/2009CN201373297Y Hose lamp containing bypass conduction switch
12/30/2009CN201373294Y Novel LED light strip
12/30/2009CN201373278Y LED light decoration
12/30/2009CN201373264Y Combined structure of an LED illuminating lamp
12/30/2009CN201373261Y Light-emitting diode energy-saving lamp
12/30/2009CN101617168A Micro-diffractive surveillance illuminator
12/30/2009CN101614364A Light fixture and lens assembly for same
12/30/2009CN101614363A Light-emitting diode illumination device
12/29/2009US7637647 Back light module
12/29/2009US7637640 Two-layered optical plate
12/29/2009US7637045 Surface light source and electrically illuminated signboard
12/24/2009US20090316417 Light-redirecting article
12/24/2009US20090316399 Light emitting diode
12/24/2009US20090316397 Light-emitting device
12/24/2009US20090316386 Planar light source and backlight unit including the same
12/24/2009US20090316072 Light guide plate, light guide plate assembly, and planar lighting device and liquid crystal display device using these
12/23/2009WO2009153326A1 Method for manufacturing a lens and lens made in accordance therewith
12/23/2009EP2136132A1 Lamp
12/23/2009CN201369024Y Light guiding assembly
12/23/2009CN201369023Y Light guiding assembly
12/23/2009CN201368731Y Auxiliary light source of measuring instrument
12/23/2009CN201368586Y Electric fireplace
12/23/2009CN201368413Y Material selection and structure matching of spotlight
12/23/2009CN201368412Y LED fluorescent light
12/23/2009CN201368409Y Spherical energy-saving light bulb
12/23/2009CN201368391Y Front combined lamp of truck
12/23/2009CN201368364Y LED area light source
12/23/2009CN201368356Y LED light source
12/23/2009CN201368352Y Light emitting module structure used for LED illumination
12/23/2009CN201368349Y LED lamp structure
12/23/2009CN201368346Y Waterproof LED backlight module
12/23/2009CN101609173A Aspheric curved lens
12/23/2009CN101608771A Light mixing device for led
12/23/2009CN101608767A Flame decorative column
12/23/2009CN101608766A Light source system of electric fireplace
12/23/2009CN101608748A Illumination device and manufacturing method thereof
12/23/2009CN101608746A Energy-saving LED illuminating lamp
12/23/2009CN100572901C Portable light
12/23/2009CN100572898C Back combined light structure of two-wheeled motorcycle
12/22/2009US7635214 Modular system for luminous signals, particularly for road signals
12/22/2009US7635200 Planar light source device and display using the same
12/22/2009CA2579466C A flexible tubular light
12/17/2009WO2009151065A1 Manufacturing method for optical sheet, directly-below light source unit, display device, and uneven brightness adjusting method
12/17/2009WO2009150577A1 Light emitting system producting beam with adjustable width.
12/17/2009WO2009149559A1 Orientable lens for a led fixture