Patents for F21V 23 - Arrangement of electric circuit elements in or on lighting devices (46,764) |
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01/21/2003 | US6508569 Slide-switched flat illuminator |
01/21/2003 | US6508567 Fire rated cover for luminaires |
01/16/2003 | WO2003004930A1 Display and illumination device and display and illumination system |
01/16/2003 | WO2002082398A3 Traffic light device |
01/16/2003 | US20030013339 Connecting structure of a pipe-type lamp |
01/16/2003 | US20030012027 Lamp rack and lamp holder quick-release connecting structure |
01/16/2003 | US20030012018 Lighting element |
01/16/2003 | DE20216212U1 Lighting unit for table and standard lamp, has head portion rotatable against base portion to emit light |
01/16/2003 | DE20215150U1 Semiconductor light and signaling device uses light emitting diode arrangement to give white light of suitably high intensity |
01/15/2003 | EP1275896A1 Dwelling comprising several individual areas in a common space, and a common area |
01/15/2003 | CN2531236Y Lamp decoration handcraft article for beautifying environment inside and outside room |
01/15/2003 | CN2531234Y LED array illuminant energy-saving lamp |
01/14/2003 | US6505960 Recessed lighting fixture locking assembly |
01/14/2003 | US6505951 Wall-mountable, battery-operated light-emitting device |
01/14/2003 | US6505950 Lighted newel post |
01/14/2003 | US6505949 Apparatus for illuminating a portable electronic or computing device |
01/09/2003 | WO2003002907A1 Led indicator light |
01/09/2003 | US20030007360 Stand lamp assembly including main and auxiliary lamp units |
01/09/2003 | US20030007350 Electronically combined fluorescent light structure |
01/09/2003 | US20030006706 Discharge lamp apparatus having directly coupled lamp and electronic controller |
01/08/2003 | EP1273848A1 Discharge lamp apparatus having directly coupled lamp and electronic controller |
01/08/2003 | CN2530155Y Inductance splitting super-thin flouorescent lamp mount |
01/08/2003 | CN2530138Y 1.5V boosting electric torch |
01/07/2003 | US6503099 Quick connect device for electrical fixture |
01/07/2003 | US6502959 Illumination device used in a compact disk receiving frame |
01/03/2003 | WO2003001629A2 Quick connect device with easy installation features including a plug and spring |
01/03/2003 | WO2002071812A3 Device to monitor a led traffic light |
01/02/2003 | US20030002280 Integration systems of a reflector of light direction, placed into a watertight luminary of flourescent lamps |
01/02/2003 | US20030002279 Compact Luminaire |
01/02/2003 | US20030002275 Halogen lamp coupling structure for electric heater |
01/02/2003 | US20030001515 Light source device |
01/02/2003 | US20030000559 Parasol with rechargeable battery device |
01/02/2003 | EP1272012A1 Light source device |
01/02/2003 | DE20213807U1 Lamp with electrical lighting unit, has ratio between diameter and height such as to permit wider tubes |
12/31/2002 | US6499859 Portable lighting lamp with light-emitting diodes |
12/31/2002 | US6499858 Illumination device for safety markers |
12/27/2002 | WO2002103665A1 Inverter for liquid crystal display, and power supply arrangement comprising such an inverter |
12/27/2002 | WO2002103239A1 An outdoor lighting device |
12/27/2002 | WO2002086384A3 Device for connecting a first optical component to a second optical component |
12/26/2002 | US20020197910 Quick connect device with easy installation features including a plug and spring |
12/26/2002 | US20020196624 Rotary patterned lamp |
12/26/2002 | US20020196622 Combination flashlight and candle lantern |
12/25/2002 | CN2527849Y Safety lamp with multiple light-gathering body for car |
12/24/2002 | US6497499 Luminaire |
12/19/2002 | WO2002101777A2 Underwater lamp |
12/19/2002 | WO2002101702A2 Systems and methods of controlling light systems |
12/19/2002 | WO2002101285A1 Exterior luminaire |
12/19/2002 | WO2002101284A1 Constructive element for a walkable and/or travelable area |
12/19/2002 | WO2002100230A1 Bath tub or shower tray |
12/19/2002 | US20020191392 Flashlight |
12/19/2002 | US20020191389 Operating theater lamp |
12/19/2002 | US20020191386 Illumination device for simulation of neon lighting |
12/19/2002 | US20020190667 Discharge lamp apparatus and projector using the same |
12/19/2002 | DE10226607A1 Discharge lamp device and projector has power unit in the base of the metal casing separated from the ignition coil on the open side |
12/18/2002 | EP1267120A1 Interior lighting, in particular to light merchandise display areas |
12/18/2002 | EP1266174A1 Integration system of a reflector of light direction, placed into a watertight luminary of fluorescent lamps |
12/18/2002 | CN2526667Y Rainbow lamp |
12/18/2002 | CN1096593C Electric torch |
12/17/2002 | US6495964 LED luminaire with electrically adjusted color balance using photodetector |
12/17/2002 | US6494596 Reflector with textured inner surface and prismatic outer surface |
12/17/2002 | US6494595 Rotary patterned lamp |
12/17/2002 | US6494590 Power tools having lighting devices |
12/17/2002 | US6494589 Ceiling fan having one or more changeable lamp devices |
12/12/2002 | WO2002099932A1 Quick connect device for electrical fixture |
12/12/2002 | WO2002099780A2 System and methods of generating control signals |
12/12/2002 | WO2002099333A1 Led luminaire with light sensor configurations for optical feedback |
12/12/2002 | WO2002069728A3 Luminescent lollipop |
12/12/2002 | US20020186564 Light adjusting and controlling assembly |
12/12/2002 | US20020186560 Flashlight |
12/12/2002 | US20020186143 Sun phantom LED traffic signal |
12/12/2002 | DE10224004A1 Vehicle discharge headlamp has lighting control circuit end section exposed via opening in lamp housing, outer peripheral section of termination part fixed to housing around part of opening |
12/12/2002 | CA2422087A1 Quick connect device for electrical fixture |
12/11/2002 | EP1264139A1 Light system for use especially by operating theatre |
12/11/2002 | EP1264137A1 Lamp, especially built-in lamp |
12/11/2002 | EP1264136A1 Built-in lamp with a dome-shaped reflector |
12/11/2002 | EP1264133A1 Illumination device |
12/11/2002 | EP1030995B1 Lighting fixture with arms |
12/11/2002 | EP0834038B1 Operation lamp with rotary bearing for securing a pivot arm |
12/11/2002 | CN2525368Y New lighting lamp |
12/11/2002 | CN2525357Y Integrated solar energy court yard lamp |
12/10/2002 | US6492773 Self-ballasted fluorescent lamp |
12/10/2002 | US6491410 Lighting strip system and a method of mounting a lighting strip system |
12/10/2002 | US6491409 Flashlight pushbutton switch |
12/10/2002 | US6491406 Pass-thru apparatus for use with a portable electronic or computing device |
12/05/2002 | WO2002098182A2 Methods and apparatus for controlling devices in a networked lighting system |
12/05/2002 | US20020182917 Quick connect device for electrical fixture |
12/05/2002 | US20020181226 Multicolored blinking Lighting Device |
12/05/2002 | US20020179816 Illumination apparatus utilizing light emitting diodes |
12/04/2002 | CN2524074Y Solar illuminating lamps |
12/04/2002 | CN2524073Y Stone plate style solar lighting device |
12/04/2002 | CN2524072Y Solar overhead postlamp device |
12/04/2002 | CN2524070Y Electronic energy saving lamp on ceiling |
12/04/2002 | CN2524069Y Improved lighting signs for urgent exits |
12/04/2002 | CN1383498A Illumination system, light mixing chamber and dispaly device |
12/03/2002 | US6488388 Light socket utilizing a photocell and three-way switch |
12/03/2002 | US6488386 Lighting fixture having an electronic ballast replaceable without rewiring |
11/28/2002 | WO2002094450A1 Lay-in/recessed lighting fixture having direct/indirect reflectors |
11/28/2002 | WO2002061333A3 Torch that is switched on and off by means of impact or movement of the wrist joint |
11/28/2002 | WO2002033310A3 Focusing waterproof flashlight |
11/28/2002 | US20020176260 Illumination device with an outer tube encasing a transparent center rod |