Patents for F21S 19 - Lighting devices or systems employing combinations of electric and non-electric light sources; Replacing or exchanging electric light sources withnon-electric light sources or vice versa (480) |
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06/26/2008 | US20080151537 Combination fluorescent and LED lighting system |
05/28/2008 | CN201066079Y Near radiation intermittent type energy-storage emergent lamp |
05/14/2008 | CN201059474Y Back light module unit with reinforced color saturation degree |
04/30/2008 | CN201053616Y Wind-blowing sound-controlling candle |
04/17/2008 | WO2008043889A1 Lighting device including at least one lighting means activated by the emission of a light radiation |
03/13/2008 | DE202007016712U1 Anordnung zur Beleuchtung von Dekorationsartikeln Arrangement for lighting decoration items |
03/12/2008 | CN201034291Y High-power LED lighting lamp |
02/27/2008 | CN201028394Y Energy-accumulating LED |
02/21/2008 | WO2003058117A3 Liquid light guide system for interior lighting |
02/19/2008 | US7331696 Method and apparatus for mounting a task light |
02/19/2008 | US7331688 Synchronous light emitting diode lamp string |
02/13/2008 | CN201021780Y Long residual shine efficient energy saving dual-layer lamp |
02/13/2008 | CN201021779Y LED long residual shine efficient energy saving lamp |
01/30/2008 | CN201014225Y Electric torch |
01/16/2008 | EP1878965A1 Outdoor lamp with luminescence efficiency |
12/19/2007 | CN200993311Y Plate-type decorative lamp |
12/13/2007 | DE202007012321U1 Leuchte Light |
12/05/2007 | CN101082401A Light emitting apparatus, display apparatus and method for controlling light emitting apparatus |
11/28/2007 | CN101078487A Energy-saving environment-friendly architectural lighting decorative plate |
10/11/2007 | US20070236927 Plaine light source apparatus |
10/11/2007 | US20070236926 Vehicle lighting fixture |
10/10/2007 | CN101050850A Method for synthesizing low color warm light and light emitting device using said method |
10/03/2007 | CN200955701Y Environment-protection energy-saved self-illuminating lamp or lamp box |
09/25/2007 | US7273297 Novelty product with chemiluminescent and LED lighting system |
08/23/2007 | US20070195524 Point Light Source, Light-Emitting Module and Display Device Having the Same |
08/22/2007 | EP1153241B1 Flat illumination device |
08/16/2007 | WO2007075613A3 Candle and luminary light show |
07/25/2007 | CN2926790Y Sunlight-induced collecting illuminating system |
07/10/2007 | US7241032 Readily repairable lamp including a light emitting diode (LED) |
07/05/2007 | WO2007075645A1 Candle assembly with light emitting system |
07/05/2007 | WO2007075613A2 Candle and luminary light show |
07/05/2007 | CA2624694A1 Candle and luminary light show |
06/28/2007 | US20070147031 Garage Light Luminaire with Circular Compact Fluorescent Emergency Lighting Optics |
06/13/2007 | CN1981157A High efficiency light source using solid-state emitter and down-conversion material |
05/30/2007 | CN2906311Y Flashing rainbow candle and electronic candlestick |
05/30/2007 | CN2905792Y Split and combined type luminous rainbow candle |
05/24/2007 | US20070115656 Illumination module |
05/09/2007 | CN1959193A Luminous lantern |
04/04/2007 | EP1769193A2 High efficiency light source using solid-state emitter and down-conversion material |
03/15/2007 | DE102005040372A1 Multi storey building for natural carbon-di-oxide decomposition, has sun reflectors that capture light, of sun, used for reaction of photosynthesis, and plant lamp emitting light with specific wave length |
03/08/2007 | US20070053182 Combination fluorescent and LED lighting system |
02/14/2007 | CN2869549Y Fluorescent LED energy-saving emergency lamp |
12/28/2006 | US20060291202 Backlight unit |
12/21/2006 | DE202006014209U1 Kerze Candle |
11/14/2006 | US7134776 Direct backlight and display device |
10/17/2006 | US7121686 Candle light-diversifying device |
09/20/2006 | CN2819043Y Solar compensated economical indoor illuminator |
08/29/2006 | US7098600 Candle with internal illumination |
08/17/2006 | DE202006005933U1 Candle comprises candle body from wax and translucent materials, candlewick connected with bottle like combustible liquid reception module forming an oil lamp module, and electrical light module arranged in the candle body |
08/10/2006 | WO2006081717A1 Luminescent container |
07/26/2006 | CN2799563Y Color-changeable candle |
07/06/2006 | US20060146527 Lighting device |
06/01/2006 | US20060114671 Novelty product with chemiluminescent and LED lighting system |
05/26/2006 | WO2005107420A3 High efficiency light source using solid-state emitter and down-conversion material |
04/27/2006 | US20060087840 Hybrid lighting system |
04/18/2006 | US7029146 Flameless candle |
04/04/2006 | CA2456113C Lighting fixture |
03/30/2006 | WO2006033090A1 Multi-aperture light pipe |
03/22/2006 | EP1563220A4 A hybrid lighting system |
12/21/2005 | CN1711442A A hybrid lighting system |
12/01/2005 | DE20321084U1 Decorative candle lamp has electrical light source arranged in hollow body beneath candle; dividing floor carries candle and separates upper region for candle from lower region for light source |
11/22/2005 | US6966670 Gang lamp structure |
09/27/2005 | US6948830 Dual beacon obstruction lighting system |
09/22/2005 | DE10009061B4 Leuchten-Reflektordecken-Einheit Light Reflector Ceiling unit |
08/17/2005 | EP1563220A1 A hybrid lighting system |
06/16/2005 | US20050128728 Light tube system for distributing sunlight or artificial light singly or in combination |
06/16/2005 | DE202005005861U1 Lamp structure to function as a candle holder has a transparent lamp shade and a lamp base with a source of light on its upper side supplied with electric power |
05/26/2005 | US20050111217 Color changing candle |
05/26/2005 | US20050110417 Candle with internal illumination |
05/25/2005 | DE202005002300U1 Lighting and decorative lighting element, has glass bulb made of frosted satin glass |
04/20/2005 | EP1523640A1 Partition wall lamp |
03/09/2005 | CN1192182C Flat illumination device |
02/24/2005 | DE202004014497U1 Vessel with inductive light has foot holding transformer connected to current supply for reducing supply to required light voltage, transparent light housing, light emitting diode, secondary winding of smaller diameter than primary winding |
01/11/2005 | US6840645 Light tube system for distributing sunlight or artificial light singly or in combination |
12/15/2004 | EP1486722A2 Light guiding apparatus |
09/30/2004 | WO2004083718A1 Decorative candle lamp |
09/23/2004 | DE10310557A1 Light dome with artificial light source has artificial light source(s) and translucent element(s), which is essentially in shape of cup with partly transmissive, reflective inner coating |
09/09/2004 | DE10307560A1 Electric lighting for historical gas street lamps restructures their historical parts so as to attach 10 to 50 watt halogen pin-based lamps and preserve original gas fittings |
09/01/2004 | CN2637894Y Flash rainbow candle |
05/27/2004 | WO2004044481A1 A hybrid lighting system |
05/27/2004 | CA2505012A1 A hybrid lighting system |
05/13/2004 | DE10252488A1 Lamp for variable lighting effects has interlocked shades with each screen rotating on bearings on an axle and moving in a different/same direction of rotation/speed relative to the other shades |
03/24/2004 | EP1399692A1 Constructive element for a walkable and/or travelable area |
02/19/2004 | US20040031234 Window element |
02/19/2004 | DE10237062A1 Vorrichtung und Verfahren zur flexiblen Beleuchtung von Räumen Apparatus and method for flexible illumination of rooms |
02/12/2004 | DE10022442B4 Leuchte Light |
02/11/2004 | EP1388708A2 Device and method for flexible illumination of rooms |
01/22/2004 | WO2004008026A1 Musical candle lamp comprising an expendable candle and method of producing said candle |
01/20/2004 | US6679617 Flat illumination device |
10/29/2003 | CN2583500Y Combined energy-saving fluorescent lamp |
10/23/2003 | US20030198045 Flameless candle |
10/16/2003 | WO2002025032A3 Skylight |
10/09/2003 | WO2003083361A1 Partition wall lamp |
09/24/2003 | EP1346177A1 Window element |
08/21/2003 | DE20307892U1 Decorative suspended ceiling light has rotating element powered by an electric motor |
08/07/2003 | US20030147261 Liquid light guide system for interior lighting |
07/30/2003 | CN2563422Y Power saving indication lamp |
07/17/2003 | WO2003058117A2 Liquid light guide system for interior lighting |
07/17/2003 | US20030131508 Candle pillar |
07/16/2003 | CN2560830Y Warning lamp |