| Patents for F21L 4 - Electric lighting devices with self-contained electric batteries or cells (13,838) |
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| 02/20/2008 | CN201025331Y Inside-car reading lamp for improving brightness via down movement |
| 02/20/2008 | CN101128695A Light emitting device and light emitting object using the same |
| 02/20/2008 | CN101126486A Radio induction charging type multifunctional semiconductor illuminator |
| 02/19/2008 | US7331684 Sunshade with an illuminating device |
| 02/14/2008 | US20080037243 Rechargeable lighting system |
| 02/14/2008 | DE202007013731U1 Leuchtbehälter The luminous container |
| 02/13/2008 | EP1692429B1 Flashlight that can operate with alternative size batteries |
| 02/13/2008 | CN201021759Y Dual light source flashlight |
| 02/13/2008 | CN201021758Y Folding emergent floodlight |
| 02/13/2008 | CN101124429A Self-powered lighting fixture |
| 02/07/2008 | WO2008014802A1 Lamp, which is designed for portable use |
| 02/07/2008 | US20080030979 Module for a flashlight or lantern |
| 02/07/2008 | US20080030977 Module adapter for portable light sources |
| 02/07/2008 | DE202007013275U1 Warnlampe mit Schutzvorrichtung Warning lamp with protective device |
| 02/06/2008 | CN201017481Y Dual-purpose type solar conductors' batons |
| 02/06/2008 | CN201016439Y Ornament |
| 02/06/2008 | CN201016438Y Energy-saving lamp with emergency illuminating function |
| 02/06/2008 | CN201016437Y Vehicle reading lamp capable of being used under free state |
| 02/06/2008 | CN201016436Y Automobile repairing lamp |
| 02/06/2008 | CN101118033A Reading lamp in vehicle used under free state |
| 02/06/2008 | CN101118032A Reading lamp in vehicle capable of enhancing illuminating value by moving down |
| 02/05/2008 | US7327254 Bulb with sensing function |
| 02/05/2008 | CA2390432C Flashlight |
| 01/31/2008 | WO2008014159A2 Autoilluminating rechargeable lamp system |
| 01/31/2008 | US20080025018 Water bottle-container-flashlight apparatus |
| 01/31/2008 | DE202006016417U1 Halterung für und mit Stabtaschenlampe Support for and with Flashlight |
| 01/31/2008 | DE102007030897A1 Multi-Switch-Flashlight Multi-Switch Flashlight |
| 01/31/2008 | DE102006028767A1 LED exchange illuminant, has switch bulb unit, and LED unit that is simultaneous carrier for necessary voltage match, LED and necessary heat coupling to lamp box, where switch bulb unit provided in lamp is exchanged against LED unit |
| 01/30/2008 | CN201014238Y Electric energy saving emergency lamp |
| 01/30/2008 | CN201014237Y Embedded charging head type cold light source mine lamp |
| 01/30/2008 | CN201014236Y Multifunctional light bulb with charger |
| 01/30/2008 | CN201014235Y Portable working lamp having double light source switching function |
| 01/30/2008 | CN201014234Y Double-ended electrical flashlight |
| 01/30/2008 | CN201014233Y Electric torch having alarm effect |
| 01/30/2008 | CN201014232Y Electric torch |
| 01/30/2008 | CN201014231Y Methane alarming mine lamp |
| 01/30/2008 | CN201014230Y Water-proof explosion-proof LED signal electric torch |
| 01/30/2008 | CN201014227Y Medical cold light headlamps |
| 01/30/2008 | CN201014226Y Portable clip type lighting lamp |
| 01/29/2008 | US7322716 Extendable articulated flashlight |
| 01/29/2008 | US7322715 Self-light-up decorating lamp |
| 01/24/2008 | US20080019124 Portable lamp with detachable stand |
| 01/24/2008 | US20080019123 Replacement Illumination Device for a Miniature Flashlight Bulb |
| 01/23/2008 | EP1881260A2 Improved flashlight |
| 01/23/2008 | EP1880139A1 Led illumination module |
| 01/23/2008 | EP1880138A2 Portable led lamp |
| 01/23/2008 | EP1307686B1 Focusing waterproof flashlight |
| 01/23/2008 | CN201011420Y Working lamp with touching push-button switch |
| 01/23/2008 | CN201011419Y Multifunctional working lamp |
| 01/23/2008 | CN101111711A Set comprising a number of electrical decorative lighting devices |
| 01/22/2008 | USRE40027 Flashlights and other battery-powered apparatus for holding and energizing transducers |
| 01/22/2008 | USRE40015 Lighting device with beam altering mechanism incorporating a plurality of light sources |
| 01/22/2008 | US7320530 Flashlight |
| 01/17/2008 | WO2008008955A2 Power sensing in a flashlight |
| 01/17/2008 | US20080013308 Power sensing in a flashlight |
| 01/17/2008 | US20080013307 Multi-switch flashlight |
| 01/17/2008 | US20080013306 Solar rechargeable flag illuminator |
| 01/17/2008 | US20080013305 Multi-switch flashlight |
| 01/17/2008 | US20080013302 Motion-responsive illuminated articles |
| 01/16/2008 | CN201007434Y Fishing illumination collar or glove structure |
| 01/16/2008 | CN201007432Y Mosquito-driven camp lamp |
| 01/16/2008 | CN201007430Y Telescopic work light |
| 01/16/2008 | CN101105285A Multifunctional explosion-proof lamp |
| 01/16/2008 | CN101105265A Moveable project lamp |
| 01/16/2008 | CN101103877A Illuminated implements for drinking and/or eating |
| 01/15/2008 | US7318657 Compact flashlight |
| 01/10/2008 | WO2007125392A3 Hand-held lighting device with waterproof lock-out tail cap |
| 01/10/2008 | US20080007944 Modular light fixture with power pack and radiative, conductive, and convective cooling |
| 01/10/2008 | US20080007943 Modular light fixture with power pack with latching ends |
| 01/10/2008 | DE202007012974U1 Quellenlicht-Transmissionsbaugruppe und medizinische Hand-Beleuchtungsvorrichtung Source light transmission assembly and hand-held medical lighting device |
| 01/09/2008 | EP1876645A2 High power AllnGaN based multi-chip light emitting diode |
| 01/09/2008 | CN201003695Y Light modulation flashlight |
| 01/09/2008 | CN201003694Y Multiple type battery flashlight |
| 01/09/2008 | CN201003693Y Floating illuminating body |
| 01/09/2008 | CN201003692Y Automobile maintenance lighting lamp |
| 01/09/2008 | CN201001353Y Cover for cricket with torch |
| 01/03/2008 | US20080002399 Modular led lighting fixture |
| 01/03/2008 | US20080002398 Port Marker |
| 01/03/2008 | US20080002397 Hermetically sealed flashlight assembly |
| 01/03/2008 | DE202007013881U1 Rücklichtmodul Back light module |
| 01/03/2008 | DE202007012975U1 Teilbare medizinische Beleuchtungsvorrichtung Divisible medical lighting device |
| 01/02/2008 | CN200999978Y Field working light |
| 01/02/2008 | CN200999977Y Portable solar charging lamps |
| 01/02/2008 | CN200999976Y Electric torch capable of adjusting lighting direction |
| 01/02/2008 | CN200999975Y Pocket-sized environmental protection rechargeable high brightness electric torch |
| 01/02/2008 | CN200999974Y Integral lithium electric safety lamp |
| 01/02/2008 | CN200999973Y Electric torch switch structure |
| 01/01/2008 | US7315036 Multifunction multi-spectrum signalling device |
| 01/01/2008 | US7314287 Candle lamps having solar illuminating devices |
| 01/01/2008 | US7314286 Flashlight with rotatable lamp head |
| 12/27/2007 | WO2007149306A2 Portable and mountable light bulb and fixture |
| 12/27/2007 | WO2006086572A3 Miniature flashlight |
| 12/27/2007 | US20070297167 Solar rechargeable lantern |
| 12/27/2007 | DE202007011535U1 LED-Platine LED board |
| 12/27/2007 | CA2655425A1 Portable and mountable light bulb and fixture |
| 12/26/2007 | EP1870631A1 LED light with compact and multidirectional orientable housing |
| 12/26/2007 | EP1631769A4 An improved led flashlight |
| 12/26/2007 | CN200996565Y Field operating light |
| 12/26/2007 | CN200996564Y Electric torch with 180degree rotary head |
| 12/26/2007 | CN200996563Y Anti-battery-mechanized electric torch |