Patents for F21Y 101 - Point-like light sources (92,385) |
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04/17/2002 | CN1344968A 光源装置及其投影仪 Light source device and a projector |
04/17/2002 | CN1344960A Electrooptical device and its manufacture, light conductor and electronic instrument |
04/16/2002 | US6371623 Spread illuminating apparatus with a means for controlling light directivity |
04/11/2002 | WO2002029454A2 Lighting device for non-emissive displays |
04/11/2002 | US20020041139 Portable Lamp With Adjustment Device To Obtain Different Emitted Light Cones |
04/10/2002 | EP1195640A1 A light source and a projector |
04/10/2002 | EP1194981A1 Light tower provided with base radio station for mobile telephony |
04/10/2002 | EP1194918A2 Matrix structure based led array |
04/10/2002 | EP1194718A1 Collecting and condensing optical system using cascaded parabolic reflectors |
04/09/2002 | US6367954 Multi-lens projector lamp |
04/04/2002 | WO2002027235A1 Super bright led utility and emergency light |
04/04/2002 | WO2002027234A1 Lighting fixture |
04/04/2002 | US20020039289 Vehicular headlamp |
04/04/2002 | US20020039174 Light source and projector |
04/04/2002 | DE10145964A1 Fahrzeuglampe Vehicle lamp |
04/04/2002 | DE10145963A1 Fahrzeuglampen Vehicle lamps |
04/04/2002 | DE10145962A1 Motor vehicle lamp made up of a number of photo diodes, uses multiple square groups of light emitting diodes with partial or full illumination of each group, and has lens over some groups |
04/03/2002 | EP1193735A1 High pressure discharge lamp and lighting apparatus using the lamp |
04/03/2002 | EP1192523A1 Computer with illuminator for keyboard |
04/03/2002 | EP1071908B1 Thermally protective coupling for a light conduit lighting system |
04/03/2002 | CN1343289A Lumination device |
04/03/2002 | CN1342996A 气体放电灯 Discharge |
04/03/2002 | CN1082169C Fog lamp for vehicles |
04/02/2002 | CA2338985C An apparatus for illuminating a portable electronic device through a utility power jack |
03/28/2002 | US20020036729 Guide plate, surface light source device and liquid crystal display |
03/27/2002 | EP1191280A1 Lighting or signaling device for automotive vehicles with improved appearance |
03/27/2002 | EP1191277A2 Lighting element for refrigerator cabinets |
03/27/2002 | EP1190439A2 Lamp cap, assembly of lamp burner and lamp cap, and method of fastening a lamp |
03/27/2002 | EP1190198A1 Flashlight support device |
03/27/2002 | CN1342387A Three-dimensional lattice structure based LED array for illumination |
03/26/2002 | US6361195 Vehicle lamp and method of determining reflective surface of reflector thereof |
03/26/2002 | US6361187 Christmas tree outdoor ornament |
03/26/2002 | US6361183 Flashlight |
03/26/2002 | US6361075 Transportable note pad holder |
03/26/2002 | CA2357414A1 An illumination body for refrigeration devices |
03/21/2002 | WO2002023954A1 Led luminaire |
03/21/2002 | US20020034081 Vehicle lamp |
03/21/2002 | US20020034080 Vehicle lamp |
03/21/2002 | US20020034078 Vehicle lamp |
03/21/2002 | US20020034072 Surface lighting device |
03/21/2002 | US20020034071 Beam light source and lighting device using same |
03/21/2002 | DE10044683A1 Gasentladungslampe Gas discharge lamp |
03/21/2002 | DE10044392A1 Headlight for motor vehicle has mask, pivoting around horizontal axis, which turns to follow path of road in front of vehicle |
03/20/2002 | CN1340675A Signal light with simplified optical structure |
03/20/2002 | CN1340673A Headlight |
03/20/2002 | CN1340433A Car headlight with damper |
03/14/2002 | WO2002021571A1 Light bulb for a electrodeless discharge lam |
03/14/2002 | WO2002021042A1 Display device |
03/14/2002 | US20020030998 Vehicular lamp |
03/14/2002 | US20020030996 Method of manufacturing surface-emitting backlight, and surface-emitting backlight |
03/14/2002 | US20020030995 Headlight |
03/14/2002 | US20020030986 Spread illuminating apparatus |
03/14/2002 | US20020030772 Display device |
03/13/2002 | EP1187179A2 Light source bulb for head lamp |
03/13/2002 | EP1187178A2 Gas discharge lamp and lighting system |
03/13/2002 | EP1187176A2 Coloured filter for use in xenon lamp or halogen lamp and method of fabricating the same |
03/13/2002 | EP1186001A1 Electric lamp |
03/13/2002 | CN1339665A Incandescent lamp for reflector |
03/13/2002 | CN1339664A Light-emitting equipment using the light of light-emitting diode as base |
03/07/2002 | US20020027777 Headlight |
03/07/2002 | US20020027404 Colored filter for use in xenon lamp or halogen lamp and method of fabricating same |
03/07/2002 | DE10040573A1 Scheinwerfer für Fahrzeuge zur Erzeugung eines Abblendlichtbündels und wenigstens eines Lichtbündels mit größerer Reichweite A vehicle headlamp for generating a low beam and at least one light beam with greater range |
03/06/2002 | EP1184618A1 Signal light with a simplified optical structure and method to produce such a structure |
03/06/2002 | EP1183711A1 Electric lamp |
03/06/2002 | CN2480677Y Assembling lamp string |
03/05/2002 | US6352359 Vehicle light assembly including a diffuser surface structure |
02/28/2002 | WO2001079753A3 Luminary device with phosphorescent label |
02/28/2002 | US20020024819 Light source bulb for head lamp |
02/28/2002 | US20020024818 Led lighting equipment for vehicle |
02/28/2002 | US20020024811 Reflector for a high pressure discharge lamp device |
02/27/2002 | EP1182396A1 Lamp based on LEDs' light emission |
02/27/2002 | EP1182395A2 LED lighting equipment for vehicle |
02/27/2002 | EP1181484A1 Mount housing |
02/27/2002 | EP1180983A2 Optical source and method |
02/27/2002 | CN1338034A Lighting appararatus |
02/27/2002 | CN1337544A Head-light |
02/27/2002 | CN1337543A Head-light |
02/26/2002 | US6350043 Behind panel mount, directional lighting bracket |
02/26/2002 | US6350041 High output radial dispersing lamp using a solid state light source |
02/26/2002 | US6350039 Wall switch and lamp assembly |
02/21/2002 | WO2002014925A2 Lamp structure, having elliptical reflectors, for uniformly irradiating surfaces of optical fiber and method of use thereof |
02/21/2002 | WO2002014738A1 Led flashlight |
02/21/2002 | WO2002014737A2 Flashlight for wrist |
02/21/2002 | US20020021563 Light guide plate, surface ligjht source device and display |
02/21/2002 | US20020021508 Light source device |
02/21/2002 | US20020021504 Precision positioning apparatus for positioning a component especially an optical component |
02/21/2002 | US20020021384 Illuminator and method for manufacturing the illuminator |
02/21/2002 | US20020021065 Halogen incandescent lamp for motor vehicles |
02/20/2002 | EP1180719A2 Light source device |
02/20/2002 | EP1180639A2 Increased life reflector lamps |
02/20/2002 | CN1337059A High-pressure gas discharge lamp |
02/19/2002 | US6347881 Vehicle lamp |
02/19/2002 | US6347874 Wedge light extractor with risers |
02/14/2002 | WO2002012785A1 Textile product with illuminated fibres, article made therefrom and production method of the same |
02/14/2002 | US20020018350 Illuminated looped light pipe |
02/14/2002 | US20020018349 Vehicle lamp |
02/14/2002 | US20020018347 Headlight |
02/14/2002 | US20020018343 Focusing waterproof flashlight |
02/14/2002 | US20020017842 Lamp unit for a projector and a process for the light control thereof |
02/13/2002 | EP1179706A1 Headlight |