| Patents for F21L 4 - Electric lighting devices with self-contained electric batteries or cells (13,838) |
|---|
| 01/18/2006 | EP1617138A2 A lantern construction |
| 01/18/2006 | CN2752594Y Steering lamp |
| 01/18/2006 | CN2752593Y Miniature flashlight |
| 01/17/2006 | US6987366 Step down circuit for an LED flashlight |
| 01/17/2006 | US6986595 Plug-in light |
| 01/17/2006 | US6986590 Articulated light |
| 01/12/2006 | US20060007681 Flashlight having function of indicating directions |
| 01/12/2006 | US20060007676 Flashlight |
| 01/12/2006 | US20060007675 Flashlight |
| 01/12/2006 | DE202005016851U1 Hand floodlight for use by e.g. police, has flash head and/or base body exhibiting projection for retaining support section, such that section does not project over head and body in folding position |
| 01/12/2006 | DE202004013829U1 Elektrische Dekorations-Beleuchtungsvorrichtung Electric decorative lighting device |
| 01/12/2006 | DE102004030083A1 Energiespeichervorrichtung Energy storage device |
| 01/11/2006 | EP1614958A2 Flashlight |
| 01/11/2006 | EP1613892A2 Flashlight |
| 01/11/2006 | CN2751216Y Multifunctional flashlight rear cover |
| 01/11/2006 | CN2751215Y Portable illuminator with a built-in telescopic member |
| 01/10/2006 | US6984054 Articulated portable lamp fixture |
| 01/05/2006 | US20060002134 Illuminated shoes and illuminated fashion accessories |
| 01/05/2006 | DE102004027660A1 Stiftleuchte Light pen |
| 01/04/2006 | EP1612469A1 Accumulator-powered reflector lamp |
| 01/04/2006 | CN2750171Y Portable desk lamp |
| 01/04/2006 | CN2750170Y Hand-held explosion-proof light projector |
| 01/04/2006 | CN1715736A Lantern with internal converter circuit |
| 01/04/2006 | CN1715735A Lamp |
| 01/04/2006 | CN1715734A Reflective lamp for accumulation work |
| 01/03/2006 | US6981839 Wind powered turbine in a tunnel |
| 01/03/2006 | US6981780 Tool box with light |
| 12/29/2005 | WO2005124963A2 Energy storage device |
| 12/29/2005 | WO2005124222A1 Portable lighting system with adjustable focus |
| 12/29/2005 | WO2005060716A3 Flashlight with led device and method of making |
| 12/29/2005 | US20050285757 Signal assembly |
| 12/29/2005 | US20050285547 Light emitting diode based products |
| 12/29/2005 | DE202005013224U1 Lamp holder for use on head, has swiveling body flexibly connected to seat at one end and to rotating body at another end, where rotating body carries lamp and is turned vertically and horizontally opposite to swiveling body |
| 12/29/2005 | DE202005000013U1 Light source, has neck that is bendable or rotatable in any direction and rigidly remains in selection position, battery unit arranged in evaluated pole direction, and push buttons provided in screw plug to switch on source |
| 12/29/2005 | DE202004019914U1 Mini flash apparatus, has small battery that supplies power for flash, and breaker, with condenser, integrated in apparatus, where apparatus is integrated in upper part of cap, and connector and breaker are difficult to function |
| 12/28/2005 | EP1608910A1 A flashlight or lighting device |
| 12/28/2005 | CN2748758Y Combined type flashlight |
| 12/28/2005 | CN2748757Y 手电筒 Flashlight |
| 12/28/2005 | CN2748756Y Integral LED explosion-proof miner's lamp with lithium cells |
| 12/28/2005 | CN2748755Y High altitude lighting lamp |
| 12/28/2005 | CN2748754Y Flexible flashlight |
| 12/27/2005 | US6979100 LED work light |
| 12/27/2005 | US6979099 Portable lighting device with multi-activation switch |
| 12/27/2005 | US6979098 Portable electric torch equipped with a swivelling optic system |
| 12/22/2005 | US20050281022 Coupling mechanism of flashlight components |
| 12/22/2005 | US20050281021 Flashlight assembly and a method of using the same |
| 12/22/2005 | US20050281020 Battery charger for water-resistant flashlight |
| 12/21/2005 | EP1607678A2 Lamp with Light Emitting Diodes (LED) to provide a wide beam or a parallel beam |
| 12/21/2005 | CN2747451Y High power semiconductor illumination cap lamp |
| 12/21/2005 | CN2747450Y Oil field used machine carried multi-function illumination power source |
| 12/21/2005 | CN2747449Y Portable solar energy charged lamp |
| 12/21/2005 | CN2747448Y Multi-function flashlight |
| 12/21/2005 | CN2747447Y Multi-function protective helmet warning lamp |
| 12/21/2005 | CN2747446Y Electronic candle |
| 12/21/2005 | CN2747445Y LED composite light source miner's lamp |
| 12/20/2005 | US6976777 Simulated neon-light tube |
| 12/20/2005 | US6976766 Dual mode switch mechanism for flashlights |
| 12/15/2005 | WO2005119122A1 Airfield lighting apparatus |
| 12/15/2005 | US20050276042 Lighting device |
| 12/15/2005 | US20050276036 Explorer lite extreme |
| 12/15/2005 | DE202005015582U1 Illumination device for use with clothing, has illumination unit including light emitting diodes that are connected together by conduction wires and illuminates or blinks under control of control unit when switch is pressed |
| 12/14/2005 | EP1605200A1 Penlight |
| 12/14/2005 | EP1604142A1 Lighting device restraint |
| 12/14/2005 | EP1419341A4 Ultraviolet illumination of indicia |
| 12/14/2005 | CN2746248Y Police throwing lighting device |
| 12/13/2005 | US6974234 LED lighting assembly |
| 12/08/2005 | US20050270801 Light dispersion device |
| 12/08/2005 | US20050270773 Switch for portable light |
| 12/08/2005 | US20050270772 Telescopic lantern |
| 12/08/2005 | US20050270771 Portable multi-purpose lantern |
| 12/08/2005 | US20050269480 Multifunction multi-spectrum signalling device |
| 12/08/2005 | DE202005014913U1 Wiederaufladbarer Suchscheinwerfer mit LED und fluoreszierendem Licht Rechargeable Searchlight with LED and fluorescent lighting |
| 12/08/2005 | DE202005001220U1 Candle-shaped electric light with housing, electric light source and electric current source coupled to light source by switch actuated by remote control element |
| 12/07/2005 | EP1602878A1 Telescopic lantern |
| 12/07/2005 | EP1602873A1 Portable signal light, motor vehicle guiding tool, and motor vehicle guiding method |
| 12/07/2005 | CN2744928Y Portable long shot light with ultra brightness |
| 12/07/2005 | CN2744927Y Miners' lamp holder for safety type doubly-linked bulbs |
| 12/07/2005 | CN2744926Y Explosion isolating and intrinsically safe miners' lamp holder |
| 12/07/2005 | CN2744925Y Machine tool lighting lamp for easy disassembly and assembly |
| 12/07/2005 | CN2744924Y Press-closed flashlight |
| 12/07/2005 | CN2744923Y LED flashlight |
| 12/07/2005 | CN2744922Y Integral mine lamp |
| 12/06/2005 | US6971762 Dual mode switch mechanism for flashlights |
| 12/06/2005 | US6971761 Protective flashlight case |
| 12/01/2005 | WO2005060715A3 Rechargeable flashlight and battery assembly for single-handed intermittent and continuous operation |
| 12/01/2005 | US20050265035 LED work light |
| 12/01/2005 | US20050265017 Electrical decoration-lighting device |
| 12/01/2005 | US20050264261 Autoilluminating rechargeable lamp system |
| 12/01/2005 | DE202005013850U1 Pocket torch comprises an annular or partially annular body with radial or tangential airplane or rocket wings arranged on a rod-like housing |
| 11/30/2005 | CN2743672Y Pocket lamp structure |
| 11/30/2005 | CN2743671Y Cap lamp capable of regulating focus |
| 11/30/2005 | CN2743670Y Miner's lamp |
| 11/29/2005 | CA2419393C Light emitting diode 9-volt battery snap flashlight |
| 11/24/2005 | WO2005110220A1 Position sensitive illumination system |
| 11/24/2005 | US20050259446 Decorative night light |
| 11/24/2005 | US20050259429 Lamp seat of a hand tool |
| 11/24/2005 | US20050259421 Decorative light switch |
| 11/24/2005 | US20050259412 Portable electric light |
| 11/24/2005 | US20050259411 Key with light emitting key insertion portion |
| 11/24/2005 | DE202005009277U1 Illuminated glass bowl or dish has an internally mounted LED to supply power via a switch |