Patents for F21S 9 - Lighting devices with a built-in power supply; Systems employinglighting devices with a built-in power supply (12,141) |
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02/08/2001 | DE19935116A1 Device to generate light has energy source as battery with sensor and transmitter element suitable for infra-red signals or radio signals. |
01/31/2001 | EP1072493A1 Signal lighting device |
01/31/2001 | CN2417367Y Alarming and lighting emergency lamp |
01/30/2001 | US6181067 Portable lighting product, a portable lighting product circuit and a functioning method for a portable lighting product circuit |
01/25/2001 | WO2000054233A3 Signalling device |
01/16/2001 | US6174072 Illuminated ornamental apparatus |
01/16/2001 | US6174070 Portable lighting instrument having a light emitting diode assembly |
01/09/2001 | US6170960 Miniature flashlight |
01/02/2001 | CA2064801C Solar rechargeable light |
12/27/2000 | EP1062458A1 Temporary and/or emergency lighting system with inflatable bearing structure |
12/27/2000 | CN2412148Y Internally lighting lamp for traffic |
12/27/2000 | CN2412147Y Traffic hand lamp |
12/27/2000 | CN2412146Y Triangle indicator tag for traffic |
12/26/2000 | US6164796 Centerpiece station |
12/26/2000 | US6164788 Drop down emergency lighting unit |
12/26/2000 | US6164782 Self-contained lighted marking device |
12/21/2000 | DE10013573A1 Information display stand for use at airport or train station |
12/20/2000 | CN2411414Y Nickel-hydrogen battery miner lamp |
12/06/2000 | CN1059264C Timing self-checking type ac-dc auto-converting fluorescent lamp |
11/16/2000 | WO2000068066A1 Piezoelectrically operated led |
11/16/2000 | DE19921055A1 Piezoelektrisch betriebene LED Piezoelectric-powered LED |
11/14/2000 | US6145999 Battery device |
11/09/2000 | DE10020173A1 Illumination device for transparent objects, e.g. goblet, cup or trophy made of glass or plastics; has pedestal connected to object and containing lamp |
11/07/2000 | US6142649 Emergency lighting fixture, especially for industrial environments |
11/02/2000 | EP1047905A1 Motion actuated night light |
11/01/2000 | CN1058113C Invertible power supply for emergency lighting |
10/26/2000 | WO2000063730A1 Retroreflective pavement marker incorporating a focused led |
10/24/2000 | US6135624 Universal mounting plate for luminaire Fixture |
10/24/2000 | US6135611 Miniature flashlight |
10/23/2000 | CA2282614A1 Adjustable lamp assembly for industrial emergency unit fixtures |
10/19/2000 | WO2000061873A1 Luminescent tile |
10/19/2000 | CA2397577A1 Light emitting tile |
10/18/2000 | EP1004067A4 Low-voltage high-efficiency fluorescent signage, particularly exit sign |
10/17/2000 | US6132060 Illuminating push pin |
10/17/2000 | US6132055 Barbecue light |
10/17/2000 | US6132054 Memorial light assembly |
10/17/2000 | US6131321 Solar lighting system |
09/28/2000 | DE10011961A1 Floating light body has transparent outer wall, electrically powered light arrangement, and electrical supply with rechargeable storage device |
09/27/2000 | EP0851989B1 A light assembly |
09/26/2000 | US6123443 Lighted curbing and flatwork and method of manufacture |
09/20/2000 | CN1267375A Low-voltage high-efficiency fluorescent signage particularly exist sign |
09/19/2000 | US6120165 Outdoor solar lamp |
09/14/2000 | WO2000054233A2 Signalling device |
09/13/2000 | CN2396273Y Lighting emergent lamp using fluorescent tube as light source |
08/31/2000 | WO2000050809A1 Compact, flexible, led array |
08/29/2000 | US6111370 High-efficiency gas discharge signage lighting |
08/16/2000 | CN2392075Y Emergency lamp for automobile |
08/15/2000 | US6102549 Battery power pack and table lamp therefor |
08/15/2000 | US6102548 Lighting system for mailbox |
08/10/2000 | WO2000046547A1 Flashlight or emergency light |
08/01/2000 | US6095662 Lighting fixture with emergency illuminating device |
07/20/2000 | DE19859621A1 Equipment object with water games, especially for home use, has column implemented with transparent walls and contains interior transparent separating wall dividing inside into two nested hollow chambers |
07/13/2000 | WO2000040435A1 Safety display light device |
07/11/2000 | US6086218 Portable flashing signal light |
07/11/2000 | US6086214 Wind powered lamp |
07/04/2000 | US6082893 Method and apparatus for testing emergency lighting units |
07/04/2000 | US6082877 Indoor/outdoor lighting assembly |
06/21/2000 | CN2384102Y Inserted emergent lighting lamp |
06/20/2000 | US6076937 Illuminated tool tray apparatus |
06/13/2000 | US6075322 Self-contained electroluminescent marker and light |
06/07/2000 | CN1255963A Security and fashion solar lamps without extraneous surrent source |
05/31/2000 | EP1004067A2 Low-voltage high-efficiency fluorescent signage, particularly exit sign |
05/25/2000 | DE19852402A1 Electric light, especially candle light, has entire electronic arrangement including energy storage device encapsulated in externally tightly sealed translucent or transparent insert |
05/18/2000 | DE19953542A1 Lamp unit for mobile traffic lights |
05/10/2000 | EP0999404A2 Drop down emergency lighting unit |
05/09/2000 | US6060658 Pole having solar cells |
04/27/2000 | WO2000023300A1 Safety/warning device |
04/19/2000 | EP0994292A2 Safety lighting fixture |
04/18/2000 | US6051954 Charge control apparatus |
04/04/2000 | US6045242 Lighting fixture |
04/04/2000 | US6045232 Apparatus for providing emergency and night lighting |
03/21/2000 | US6039455 Infant observation mirror attachable to an infant car seat |
03/15/2000 | CN2369071Y Card lighting device |
03/14/2000 | US6036333 Water faucet generated emergency lighting system |
03/07/2000 | US6033084 Retrofittable mailbox light system |
03/07/2000 | US6033080 Emergency light operable on the lever principle |
02/29/2000 | US6030104 Soft shelled lamp shade |
02/24/2000 | WO1999066278A8 Barbecue light |
02/22/2000 | US6027225 Battery powered light having solar and inductive charging means |
02/08/2000 | US6021960 Colored light shower head |
02/03/2000 | WO1999060302A3 Illumination assembly |
02/01/2000 | US6019477 Emergency lighting device |
01/11/2000 | US6013985 Sealed solar-powered light assembly |
01/11/2000 | US6012826 Illuminating balloon with an inflatable envelope and integrated control unit |
01/04/2000 | US6010228 Wireless emergency safety light with sensing means for conventional light switch or plug receptacle |
12/29/1999 | EP0966634A1 Security and fashion solar lamps without extraneous current source |
12/23/1999 | WO1999066278A1 Barbecue light |
12/21/1999 | US6004002 Universal solar-powered sign illumination system |
12/16/1999 | WO1999064782A1 Motion actuated night light |
12/08/1999 | CN2352816Y All weather and solar energy type cold high source electronic lamp |
12/07/1999 | US5998941 Low-voltage high-efficiency fluorescent signage, particularly exit sign |
12/02/1999 | DE19822774A1 Golf-course or fairway illuminating device |
11/25/1999 | WO1999060302A2 Illumination assembly |
11/24/1999 | EP0957991A1 Device for forming afterglowing signalling surfaces |
11/24/1999 | CN1236425A A portable lighting product, a portable lighting product circuit and a functioning method for a portable lighting product circuit |
11/18/1999 | DE19856737A1 Device to illuminate hydrant shaft for fire brigade |
11/17/1999 | CN2349446Y Lamp capable of lighting in power failure |
11/09/1999 | US5982059 Electric generator and lighting assembly |
11/09/1999 | US5980064 Illumination cell for a votive light |
11/02/1999 | US5975713 Interior mailbox light |