Patents for F21S 2 - Systems oflighting devices, not provided for in main groups or , e.g. of modular construction (39,249) |
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10/13/2004 | EP1467414A1 A led and led lamp |
10/13/2004 | EP1467140A2 Signaling device |
10/13/2004 | EP1466505A1 Lamp |
10/13/2004 | CN1536429A Optical source device and projector |
10/13/2004 | CN1536413A Luminous device and method of reducing fluorescent tube image of luminous device |
10/13/2004 | CN1536391A Optical lighting system and image projection system containing it |
10/13/2004 | CN1171321C Lighting system |
10/07/2004 | WO2004085914A1 Compact self-ballasted fluorescent lamp and lighting fitting |
10/07/2004 | US20040196651 Lighting system for direct wiring electric luminaires |
10/07/2004 | DE10313956A1 Koppelelement für längliche Lampen und Beleuchtungssystem mit diesem Koppelelement Coupling element for elongated lamps and lighting system with this coupling element |
10/06/2004 | EP1465240A1 Bulb type electrodeless fluorescent lamp |
10/06/2004 | EP1464207A1 Illuminating surface |
10/06/2004 | EP1464072A2 Cooled high intensity gas discharge lamp |
10/06/2004 | EP0968448B1 Illumination system |
10/06/2004 | CN1534353A Poor light apparatus and liquid crystal display |
10/06/2004 | CN1170263C Sheet for lighting device, lighting device and liquid crystal display |
10/05/2004 | US6801001 Method and apparatus for addressing micro-components in a plasma display panel |
10/05/2004 | US6799865 LED-based planar light source |
10/05/2004 | US6799864 High power LED power pack for spot module illumination |
09/30/2004 | WO2004084256A1 Low-pressure mercury vapor discharge lamp, and system of connected such lamps |
09/30/2004 | WO2004083720A1 Modular ambient lighting system |
09/30/2004 | US20040189897 Reflector, display device, and electronic apparatus |
09/30/2004 | US20040189892 Backlight unit in a liquid crystal display device |
09/30/2004 | US20040189197 Plasma lighting bulb |
09/30/2004 | CA2517713A1 Modular ambient lighting system |
09/29/2004 | EP1463092A2 Method and device for simulating the solar radiation |
09/29/2004 | EP1462714A2 Coupling element for elongated lamps and lighting system with this coupling element |
09/29/2004 | EP1461649A1 Light source emitting white light for lcd backlight |
09/29/2004 | CN1533226A Method for producing circular inclined light lighting device and flexible circuit base board |
09/28/2004 | US6798150 Back light unit |
09/28/2004 | US6796682 Intra-lens color and dimming apparatus |
09/27/2004 | CA2461955A1 Coupling element for elongate lamps and illumination system having this coupling element |
09/23/2004 | WO2004081970A2 Lighting system |
09/23/2004 | US20040184286 Light guide equipped with reflectors |
09/23/2004 | US20040184264 Modular ambient lighting system |
09/23/2004 | DE202004009041U1 Illuminated advertising display, has tubular gas discharge lamps fixed in parallel behind transparencies |
09/22/2004 | EP1460334A1 Recessed fluorescent lighting fixtures |
09/22/2004 | EP1460332A2 Unit for indicating lights and indicating lights |
09/22/2004 | CN1531637A Method and device for illumination |
09/22/2004 | CN1531010A Electrodeless light system |
09/22/2004 | CN1530736A 光源装置及投影机 A light source apparatus and projector |
09/21/2004 | US6793382 Vehicle lamp |
09/16/2004 | WO2003092329A3 Inductively powered lamp assembly |
09/16/2004 | US20040179373 Light-emitting diode light source unit |
09/16/2004 | US20040179359 Light source unit |
09/16/2004 | US20040179348 Light extractor for a light guide lamp |
09/16/2004 | US20040178735 Electrodeless lamp system |
09/15/2004 | EP1458011A2 Electrodeless lamp system |
09/15/2004 | CN2641948Y 线性光源模块 Linear light source module |
09/14/2004 | US6791270 Light apparatus using microwave having a waveguide within an internal domain of a resonator |
09/10/2004 | WO2004077483A1 Discharge lamp, discharge lamp socket, discharge lamp device, and discharge lamp lighting device |
09/09/2004 | US20040174691 Method and apparatus for irradiating simulated solar radiation |
09/09/2004 | US20040174333 Backlight assembly and liquid crystal display device using the same |
09/09/2004 | US20040174332 Lamp driving apparatus, backlight assembly and liquid crystal display device using the same |
09/08/2004 | CN2639680Y Chain type lighting device |
09/08/2004 | CN1527651A Back light assembly and liquid crystal display equipment using the same back light assembly |
09/08/2004 | CN1527650A Light driving device, back light assembly and liquid crystal display device using the same |
09/08/2004 | CN1527351A Compact self-ballast fluorescent lamp with improved starting performace |
09/08/2004 | CN1165957C Fluorescent lamp device with built-in starting circuit |
09/08/2004 | CN1165782C Device by using micro-prisms waveguide to proceed surface directional illumination |
09/07/2004 | US6787990 OLED area illumination light source having flexible substrate on a support |
09/07/2004 | US6787981 Flat type lamp and liquid crystal display apparatus having the same |
09/02/2004 | US20040171291 Supply connector for a discharge lamp |
09/02/2004 | US20040170019 Light-emitting diode light source unit |
09/02/2004 | DE202004008584U1 Multi light for building or intermediate installation in furniture has fluorescent lamp and two transparent plastic covers for lighting in two directions |
09/02/2004 | DE10321072A1 Lighting or heat radiation unit has lighting elements mounted in tube that can turned |
09/01/2004 | EP1453111A2 Light source unit |
09/01/2004 | EP1453110A2 Light-emitting diode light source unit |
09/01/2004 | EP1453109A2 Light-emitting diode light source unit |
09/01/2004 | EP1452797A1 Illumination apparatus |
09/01/2004 | CN1526186A Supply connector for a discharge lamp |
09/01/2004 | CN1526058A Illumination device for simulation of neon lighting |
09/01/2004 | CN1525581A Light source unit |
09/01/2004 | CN1525580A Light-emitting diode light source unit |
09/01/2004 | CN1525579A Light-emitting diode light source unit |
09/01/2004 | CN1525526A Compact self-ballasting fluorescent lamp easy for assembly |
09/01/2004 | CN1525239A Light source apparatus and projector |
09/01/2004 | CN1525098A Illumination apparatus |
08/31/2004 | US6784619 Electrodeless lighting system |
08/31/2004 | US6783260 IR laser diode based high intensity light |
08/31/2004 | US6783254 Light guide and line illuminating device |
08/26/2004 | WO2004073012A1 Fluorescent lamp, compact self-ballasted fluorescent lamp, and lighting fixture |
08/26/2004 | US20040166743 Unit for indicating lights and indicating lights |
08/26/2004 | US20040165388 Illumination apparatus |
08/26/2004 | US20040165124 Liquid crystal display |
08/26/2004 | US20040164686 Inductively powered lamp assembly |
08/25/2004 | CN1523428A Apparatus and method for testing a display |
08/25/2004 | CN1523265A Unit for indicating lights and indicating lights |
08/24/2004 | US6781691 Apparatus and methods relating to wavelength conditioning of illumination |
08/24/2004 | US6781318 Par lamp with reduced lamp seal temperature |
08/19/2004 | WO2004071141A2 Metal base wiring board for retaining light emitting elements, light emitting source, lighting apparatus, and display apparatus |
08/19/2004 | DE20311556U1 Illuminated sign has a light transmitting body and with LEDs located into a slot to illuminate the display surface |
08/18/2004 | EP1446821A2 Compact self-ballasted fluorescent lamp and manufacturing method for arc tube |
08/18/2004 | CN1521546A Backlight assembly and liquid crystal display apparatus having the same |
08/18/2004 | CN1162641C Lighting system, light source of lighting system and method for exhibiting and/or selling object |
08/12/2004 | US20040158300 Multiple wavelength illuminator having multiple clocked sources |
08/12/2004 | US20040156204 Full cutoff high-mounted outdoor lighting system |
08/12/2004 | US20040156183 Backlight assembly and liquid crystal display apparatus having the same |
08/12/2004 | US20040155596 Inverter circuit for discharge lamps for multi-lamp lighting and surface light source system |
08/11/2004 | EP1444463A2 Portable, adaptable set lighting system |