| 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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| 03/11/2004 | WO2004020899A1 Lighting system and liquid crystal backlight device |
| 03/11/2004 | US20040047154 Tracklight system |
| 03/11/2004 | US20040047141 Backlight unit structure for liquid crystal display |
| 03/11/2004 | US20040047053 Coupling of light from a light source to a target using dual ellipsoidal reflectors |
| 03/11/2004 | DE20319292U1 Modular lighting unit has facility to plug one or more lighting modules in coupling modules to create fixed or free standing unit |
| 03/11/2004 | DE20313554U1 Decorations are constructed with a frame that is then covered by a colored reflective filament that is of non flammable material |
| 03/10/2004 | EP1396753A1 Illumination apparatus and display apparatus using the illumination apparatus |
| 03/10/2004 | CN1480762A Light source unit and illuminator having same |
| 03/09/2004 | US6703769 Short-arc type discharge lamp having ventillation apertures at the bottom of the bases |
| 03/09/2004 | US6702453 Flexible light fixture |
| 03/04/2004 | WO2004019369A1 A new fluorescent lamp |
| 03/04/2004 | US20040041984 Illumination apparatus and display apparatus using the illumination apparatus |
| 03/03/2004 | EP1395064A2 Illumination apparatus and projector display apparatus |
| 03/03/2004 | EP1393374A1 High power led module for spot illumination |
| 03/03/2004 | EP1257469B1 Lighting device for installation in plane surface |
| 03/03/2004 | CN1479142A Liquid crystal display device with noise shielding element |
| 02/26/2004 | WO2004017360A1 Low-voltage discharge lamp and backlight device using same |
| 02/26/2004 | WO2004017131A1 Backlight device, liquid crystal display and method of lighting a liquid crystal display |
| 02/26/2004 | WO2004017130A1 Liquid crystal display, backlight of such display, and a method of lighting a liqiud crystal display |
| 02/26/2004 | US20040036416 Starting aid for high intensity discharge lamp |
| 02/26/2004 | DE20315760U1 Electrical lighting unit has sealed body with inset light emitting diodes behind cap with cover plate |
| 02/25/2004 | EP1391916A2 Light source device |
| 02/25/2004 | EP1391914A2 Discharge lamp |
| 02/25/2004 | EP1391776A1 Light collecting, integrating and redirecting device |
| 02/25/2004 | CN1477675A Cold cathode gas discharge luminescent device |
| 02/24/2004 | US6696801 Microwave excited ultraviolet lamp system with improved lamp cooling |
| 02/22/2004 | CA2429787A1 Starting aid for high intensity discharge lamp |
| 02/19/2004 | WO2004015665A1 Method and apparatus for addressing micro-components in a plasma display panel |
| 02/19/2004 | WO2003043055B1 Compact self-ballasted fluorescent lamp and manufacturing method for arc tube |
| 02/19/2004 | US20040032729 Removable light |
| 02/19/2004 | DE20315656U1 Electro luminescent conductors are used within plastic elements to create decorative objects |
| 02/19/2004 | DE10237062A1 Vorrichtung und Verfahren zur flexiblen Beleuchtung von Räumen Apparatus and method for flexible illumination of rooms |
| 02/17/2004 | CA2297813C Uniform light extraction from light guide, independently of light guide length |
| 02/17/2004 | CA2290699C Apparatus for generating controlled radiation for curing photosensitive resin |
| 02/12/2004 | US20040027669 Method and a device for illumination |
| 02/12/2004 | US20040027049 Lamp assembly, light supplying apparatus and liquid crystal display device using the same |
| 02/12/2004 | US20040026683 Light emitting device and lighting apparatus using the same |
| 02/12/2004 | DE20316466U1 Lighting system with insulated conductors, employs adaptor units to make connection, which once attached, cannot be removed without destruction |
| 02/12/2004 | DE10233768A1 Lampensystem mit grün-blauer Gasentladungslampe und gelb-roter LED Lamp system with green-blue gas discharge lamp and yellow-red LED |
| 02/11/2004 | EP1388708A2 Device and method for flexible illumination of rooms |
| 02/11/2004 | CN2603502Y High-brightness plane lamp structure |
| 02/10/2004 | US6688753 Integrated light source |
| 02/05/2004 | WO2004012225A1 Bulb type electrodeless fluorescent lamp |
| 02/05/2004 | WO2004011846A1 Lamp system with green-blue gas-discharge lamp and yellow-red led |
| 02/05/2004 | DE4229894B4 Koppelvorrichtung für die Speisung von Mikrowellenenergie zur Erregung elektrodenloser Lampen Coupling device for the supply of microwave energy to excite electrodeless lamps |
| 02/04/2004 | EP1387391A2 High-pressure discharge lamp and lamp unit using same |
| 02/03/2004 | US6687040 Light modulating element array and method of driving the light modulating element array |
| 02/03/2004 | US6686677 Optical device |
| 01/28/2004 | CN1471699A A method and system for energizing a micro-component in a light-emitting panel |
| 01/27/2004 | US6683719 Light diffuser |
| 01/27/2004 | US6682206 Illuminating spotlight projector and lighting installation with offset light source |
| 01/21/2004 | CN1469170A Moulded frame, back light assembly and liquid crystal display device containing the same |
| 01/21/2004 | CN1469168A Back light assembly and liquid crystal display device with the same assembly |
| 01/21/2004 | CN1135315C Search light focusing regulating device |
| 01/20/2004 | US6680576 Lighting apparatus using microwave |
| 01/20/2004 | US6680200 Led array for illuminating cell well plates and automated rack system for handling the same |
| 01/20/2004 | US6679617 Flat illumination device |
| 01/15/2004 | WO2004006289A1 Bulb type electrodeless discharge lamp and electrodeless discharge lamp lighting device |
| 01/15/2004 | US20040008524 Backlight assembly and liquid crystal display device using the same |
| 01/15/2004 | US20040008512 Backlight assembly and liquid crystal display apparatus having the same |
| 01/15/2004 | US20040007979 Long-life high-pressure discharge lamp and lamp unit using same |
| 01/15/2004 | DE20303026U1 Lighting device as light module or light surface, has low structural height allowing visual brightening of transparent covering |
| 01/14/2004 | CN2599384Y Modular LED lighting device |
| 01/14/2004 | CN1467551A Backlight assembly and direct lighting type liquid crystal display apparatus |
| 01/14/2004 | CN1467550A Backlight assembly and liquid crystal display apparatus having the same |
| 01/14/2004 | CN1467548A Backlight assembly and liquid crystal display apparatus |
| 01/14/2004 | CN1467547A Backlight assembly and liquid crystal display apparatus having the same |
| 01/14/2004 | CN1134606C Illumination system using edge-illuminated hollow wave guide tube and lenticular lens optical structures |
| 01/13/2004 | US6676275 Portable, adaptable set lighting system |
| 01/08/2004 | WO2004003613A1 Luminaire and dynamic road-marking unit |
| 01/08/2004 | WO2004003430A2 Modular light |
| 01/08/2004 | WO2004002779A1 Emergency optical signalling device |
| 01/08/2004 | WO2003096076A3 Image guide for display |
| 01/08/2004 | WO2002007615A3 Fiberoptic lighting accessory |
| 01/08/2004 | US20040004445 Method and system for energizing a micro-component in a light-emitting panel |
| 01/08/2004 | US20040004424 Radiating member,illuminating device, electro-optical device, and electronic device |
| 01/06/2004 | US6674233 Illumination unit having at least one LED as light source |
| 01/06/2004 | US6673293 Automated system and method for manufacturing an LED light strip having an integrally formed connector |
| 01/02/2004 | EP1373791A1 Luminaire |
| 01/02/2004 | EP1373787A1 Lighting element and lighting fixture fitted with said element |
| 01/01/2004 | US20040001340 Mold frame, backlight assembly and liquid crystal display apparatus having the same |
| 01/01/2004 | US20040001334 Barbecue grill light |
| 01/01/2004 | US20040001330 Backlight assembly and liquid crystal display apparatus having the same |
| 12/31/2003 | WO2004001456A2 Multiple lamp illumination system |
| 12/30/2003 | US6669356 Sheet for an illumination device, illumination device, and liquid crystal display |
| 12/25/2003 | US20030235051 Lighting device for installation in plane surface |
| 12/25/2003 | US20030234896 Backlight assembly and direct lighting type liquid crystal display apparatus |
| 12/18/2003 | WO2003104712A2 Illumination device for simulating neon lighting through use of fluorescent dyes |
| 12/18/2003 | US20030231493 Decorative lamp |
| 12/17/2003 | EP1372028A2 Illumination apparatus with movable LEDs and image projection apparatus using the same |
| 12/17/2003 | EP1371901A2 Lamp with axially mounted led lightsource |
| 12/17/2003 | EP1371899A1 Light source device and display device |
| 12/17/2003 | CN1462162A Luminous lighting device with organic light-emitting diode layer |
| 12/11/2003 | WO2003102643A1 Light guide within recessed housing |
| 12/11/2003 | US20030227774 Axial LED source |
| 12/11/2003 | US20030227767 Backlight assembly and liquid crystal display apparatus |
| 12/10/2003 | CN1130536C Illumination system |
| 12/09/2003 | US6661183 Apparatus and method for intercepting leakage of microwave |
| 12/09/2003 | US6661176 High pressure discharge lamp, high pressure discharge lamp lighting apparatus and luminaire therefor |
| 12/04/2003 | WO2003101157A1 Lighting devices using feedback enhanced light emitting diode |