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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02/28/2007 | CN2874260Y LED light source light focus device |
02/28/2007 | CN2874259Y Backlight type lamp |
02/28/2007 | CN2874225Y LED uniform light energy saving neon tube |
02/28/2007 | CN2874214Y Three protection flash light jet lamp of semiconductor matrix light focus |
02/28/2007 | CN1922543A Light source device and video image displaying apparatus using the same |
02/28/2007 | CN1920378A Headlamp for vehicle |
02/27/2007 | US7182501 Backlight unit |
02/27/2007 | US7182480 System and method for manipulating illumination created by an array of light emitting devices |
02/21/2007 | EP1753996A2 An apparatus and method for improved illumination area fill |
02/21/2007 | CN1918426A Light source unit and projector system |
02/21/2007 | CN1916487A Pole of guiding light, and light source apparatus of using the pole |
02/20/2007 | US7181378 Compact folded-optics illumination lens |
02/20/2007 | US7178943 Luminaire with counter-reflector and refractor |
02/20/2007 | US7178941 Lighting methods and systems |
02/15/2007 | US20070035948 Light guide plate and backlight module using the same |
02/15/2007 | DE10312364B4 Scheinwerfer zur Erzeugung einer deutlichen Hell-Dunkel-Grenze auf der Fahrbahn Headlights to produce a clear cut-off limit on the road |
02/14/2007 | CN1914456A Lighting device and light irradiating device using it and production method for photoreaction product sheet using those devices |
02/14/2007 | CN1914453A LED modifying apparatus and method |
02/14/2007 | CN1913179A Luminous module and LED package structure |
02/14/2007 | CN1912452A Front lamp of vehicle |
02/13/2007 | US7175316 Searchlight with improved optical density |
02/13/2007 | US7175303 LED utility light |
02/08/2007 | WO2005057669A3 Irradiation apparatus |
02/08/2007 | DE102006026236A1 Hintergrundbeleuchtungseinheit Backlight unit |
02/08/2007 | DE102005035720A1 Leuchte mit einer langgestreckten Lichtquelle und mit einem ebenfalls langgestreckten Lichtleitelement Lamp with an elongated light source and a light guiding also elongated |
02/07/2007 | CN2867095Y Light-focusing type lighting machine |
02/07/2007 | CN2867078Y LED illumination device |
02/06/2007 | US7172326 Optical filter system employing a tilted reflector |
02/06/2007 | US7172319 Apparatus and method for improved illumination area fill |
02/06/2007 | US7172307 Solar powered garden light |
02/01/2007 | DE102005035007A1 Leuchte Light |
02/01/2007 | DE102005032650A1 Leuchte für Fahrzeuge Light for vehicles |
01/31/2007 | CN2864326Y Compound lens miner's lamp |
01/31/2007 | CN1906440A LED modifying apparatus and method |
01/30/2007 | US7168837 Vehicular headlamp and semiconductor light emitting element |
01/30/2007 | US7168836 Vehicle illumination lamp |
01/30/2007 | US7168832 Vehicle headlamp |
01/24/2007 | CN2861741Y Light ranging lamp cover for vehicle |
01/24/2007 | CN2861735Y Grid lighting lamp |
01/24/2007 | CN1900579A Device for lighting or signalising, in particular for vehicles |
01/23/2007 | US7165871 Lamp |
01/23/2007 | US7165868 Luminous diffuser with differentiated light emitting parts for lighting equipment |
01/18/2007 | WO2007006257A1 Reflector systems |
01/18/2007 | WO2007006147A1 Power board and plug-in lighting module |
01/18/2007 | WO2005102003B1 Efficient luminaire with directional side-light extraction |
01/18/2007 | US20070013879 Illumination apparatus, and image capturing apparatus and projector apparatus using this illumination apparatus |
01/18/2007 | DE102005031776A1 Scheinwerfer für Fahrzeuge Headlights for vehicles |
01/18/2007 | CA2614982A1 Power board and plug-in lighting module |
01/17/2007 | CN2859209Y Lamp unit with refraction effect |
01/17/2007 | CN1898497A Lignting device |
01/11/2007 | US20070008728 Lamp with spot light and flood light features |
01/11/2007 | US20070008720 Halogen dual-beam lamp |
01/10/2007 | CN2856705Y Single or cluster packed large power LED projecting light |
01/10/2007 | CN2856701Y Railway signal light source |
01/09/2007 | US7161187 Light emitting diode and manufacturing method thereof |
01/09/2007 | US7160011 Light blocking apparatus |
01/09/2007 | US7160002 Segmented reflector systems and combined reflector and refractor systems |
01/09/2007 | US7159990 Method of manufacturing reflective mirror, illumination device, and projector |
01/09/2007 | CA2463350C Solid state continuous sealed clean room light fixture |
01/04/2007 | US20070002585 Backlight unit |
01/04/2007 | US20070002566 Planar light source device |
01/04/2007 | DE202006016222U1 Decorative electrical lighting unit has a conventional bulb and reflector together with a ring of LED elements |
01/02/2007 | US7156544 Vehicle headlamp |
01/02/2007 | US7156539 Adjustable reflector device |
12/28/2006 | WO2006138397A2 Led backlighting for displays |
12/28/2006 | US20060291201 Side-emitting collimator |
12/28/2006 | US20060291079 Electric light fixture |
12/28/2006 | DE102006027801A1 LED for vehicular lighting fixture, has conductive pattern formed on intermediate layer of multilayer board, such that power is fed from circuit board to the LED chip mounted on submount through conductive patterns |
12/28/2006 | DE102006027589A1 Lichtquellenmodul und Fahrzeugleuchte Light source module and vehicle light |
12/28/2006 | DE102005027444A1 Lampenschirm zur Aufnahme eines Leuchtmittels Lampshade for receiving a light bulb |
12/27/2006 | EP1735563A2 Efficient luminaire with directional side-light extraction |
12/27/2006 | EP1133659B1 Apparatus for mixing light from different color leds |
12/27/2006 | CN2851824Y Signal machine electronic light source assembly |
12/27/2006 | CA2550889A1 Light fixtures and methods for directionally controlling light emissions |
12/26/2006 | US7153009 Vehicular headlamp |
12/26/2006 | US7152993 LED flashlight |
12/26/2006 | US7152985 Compact folded-optics illumination lens |
12/21/2006 | WO2006134536A2 Illumination device |
12/21/2006 | US20060285326 Backlight unit and liquid crystal display using the same |
12/21/2006 | DE102005027262A1 Beleuchtungsanordnung zur Unterstützung der menschlichen Sehfunktion sowie des Wohlbefindens Lighting arrangement to assist human visual function and well-being |
12/21/2006 | DE102005027261A1 Leuchte mit Hauptlichtquelle und Zusatzlichtquelle Light with the main light source and secondary source |
12/19/2006 | US7151601 Apparatus and methods relating to wavelength conditioning of illumination |
12/14/2006 | US20060279962 LED backlighting for displays |
12/14/2006 | DE102004061676B4 Lichtemittierender stabförmiger Körper, insbesondere für den Innenraum eines Kraftfahrzeugs Rod-shaped light-emitting body, in particular for the interior of a motor vehicle |
12/13/2006 | CN2847019Y Vehicle lamp structure |
12/13/2006 | CN2847015Y Head lamp for vehicle lighting |
12/13/2006 | CN2847013Y LED indicator for electric appliance |
12/06/2006 | CN2844649Y Miner's lamp |
12/06/2006 | CN1873314A Light-emitting diode arrangement |
12/06/2006 | CN1873307A Light emission source and light emission method using light emission source |
12/06/2006 | CN1873300A Search light core of LED car light in type of matrix cluster |
12/06/2006 | CN1288006C Vehicular lamp assembly and method for radiating light from source |
11/30/2006 | US20060268555 Utility lamp |
11/30/2006 | US20060268554 Perforated multi-layer optical film luminaire |
11/30/2006 | US20060268548 LED lighting device with light converging effect |
11/30/2006 | US20060268543 Optical integrating chamber lighting using multiple color sources for luminous applications |
11/30/2006 | DE202005011747U1 Light especially for fastening to building or surface has at least first side wall and opposite lying second side wall provided in each case with at least one section orientated along plane upon which are arranged several LEDs |
11/30/2006 | DE10040501B4 Rundleuchte, Raster für Rundleuchte und Lamelle für Rundleuchte Round light, grid for round lamp and plate for round light |
11/29/2006 | EP1726872A2 Luminaire |
11/29/2006 | CN2842187Y Projection type LED lamp for vehicle |