| Patents for F21L 4 - Electric lighting devices with self-contained electric batteries or cells (13,838) |
|---|
| 02/22/2007 | US20070041174 Led illuminated glow stick |
| 02/21/2007 | EP1753996A2 An apparatus and method for improved illumination area fill |
| 02/21/2007 | EP1075623B1 Portable electric torch with dual lighting and adjustable focus |
| 02/21/2007 | CN2872095Y Explosive-proof energy-saving safety miner's light with cold light source and multi-return circuit |
| 02/21/2007 | CN2872067Y Lithium-battery LED miner's light |
| 02/21/2007 | CN2872066Y Waterproofing electric torch |
| 02/21/2007 | CN2872065Y Emergent illuminating electric torch in public sites |
| 02/21/2007 | CN2872064Y Submerging electric torch |
| 02/21/2007 | CN2872063Y LED light source as mineral lights |
| 02/20/2007 | US7178939 Electronic simulation candle |
| 02/20/2007 | US7178933 Illumining device |
| 02/15/2007 | WO2007019159A2 Spare battery holder |
| 02/15/2007 | WO2006060144A3 Light detection power system and method for same |
| 02/15/2007 | WO2004108540A3 Carabiner device for containers |
| 02/15/2007 | US20070035944 Convertible flashlight and area light with an aperture shutter |
| 02/15/2007 | DE202006018708U1 Lighting device for use in e.g. light support system, has plate-shaped support body and two lighting units, which are swivelably arranged independent of each other and relative to plate-shaped support body |
| 02/15/2007 | DE202005015809U1 Electrical self-supplied, portable lighting device e.g. electrical torch, has radio receiver provided for receiving control signals, where brightness and/or color of lighting unit are changeable in reaction to reception of control signals |
| 02/14/2007 | EP1658461A4 Led illuminated glow stick |
| 02/14/2007 | EP1576144A4 Proteorhodopsin mutants with improved optical characteristics |
| 02/14/2007 | CN2869584Y Mine-use safety helmet light |
| 02/14/2007 | CN2869572Y Hand-held searchlight |
| 02/14/2007 | CN2869571Y Strong-light lamp |
| 02/14/2007 | CN2869548Y Lantern |
| 02/14/2007 | CN2869547Y Charging-type electric torch |
| 02/14/2007 | CN2869546Y Artificial candle |
| 02/14/2007 | CN2868800Y Portable vehicle-position displaying lamp |
| 02/14/2007 | CN1914454A Two dimensional spatial light modulator |
| 02/13/2007 | US7175299 Multi-lens zoom system and method for flashlights |
| 02/13/2007 | US7175295 Adjustable flashlight supportable about a user's neck |
| 02/08/2007 | WO2006062988A3 Portable light with retractable hoook assembly |
| 02/08/2007 | US20070030673 Spare battery holder |
| 02/08/2007 | US20070030672 Led light |
| 02/08/2007 | US20070030671 Renewable energy flashlight |
| 02/08/2007 | US20070030668 LED flashlight with switch element in side surface |
| 02/08/2007 | DE20122654U1 Object e.g. tree, visualization device for motor vehicle, has light source, where movable water polarizes beams radiated by source, so that beams penetrate aerosol, and hence beams reflected by object reaches viewer in unscattered manner |
| 02/07/2007 | CN2867076Y Flashlight |
| 02/07/2007 | CN2867075Y Electric torch and flashlight set constituted by the same |
| 02/07/2007 | CN2865286Y Electric mosquito bat with hand torch illuminating function |
| 02/07/2007 | CN1908507A Electric torch |
| 02/06/2007 | US7172319 Apparatus and method for improved illumination area fill |
| 02/06/2007 | US7172313 Touch sensitive flashlight |
| 02/06/2007 | US7172312 Flashlight with changeable filter structure |
| 02/06/2007 | US7172311 Flashlight devices and accessories |
| 02/06/2007 | US7172310 Flashlight with pivotal swivel light emitting assembly |
| 02/06/2007 | US7172309 Miniature LED flashlight having split ring |
| 02/01/2007 | DE202006018221U1 Rod pocket torch has light source at front of a housing with switch at the rear end and a holding clip on the housing with all parts having a uniform circular cross section |
| 02/01/2007 | DE202006018209U1 Camping light has cylindrical light housing holding batteries with a press button switch and light source at the top end with an axial reflector spaced from the light source |
| 02/01/2007 | DE202006017809U1 Transparent rod for use in traffic with manually operated generator function has generator attached to handle, electrically connected to illumination arrangement for generating electrical energy and feeding it to illumination arrangement |
| 02/01/2007 | DE102005034600A1 Beleuchtungsvorrichtung Lighting device |
| 01/31/2007 | EP1354166A4 Apparatus having magnifying, illuminating and mirroring attributes |
| 01/31/2007 | CN2864332Y Portable emergency light |
| 01/31/2007 | CN2864331Y Integral miner's lamp |
| 01/31/2007 | CN2864330Y Miners' lamp |
| 01/31/2007 | CN2864329Y Safe electronic candle |
| 01/31/2007 | CN2864328Y Portable energy-saving working lamp |
| 01/31/2007 | CN2864327Y High brightness luminous reading board |
| 01/31/2007 | CN1904463A Mine lamp having universal integrated function |
| 01/30/2007 | US7170074 Apparatus and method for currency sensing and for adjusting a currency sensing device |
| 01/25/2007 | US20070019403 Portable lighting apparatus |
| 01/25/2007 | US20070019402 Package with switch and containing an electrical device |
| 01/25/2007 | US20070019398 Illuminating caution light apparatus that combines a nightstick, a flashlight, and a baton |
| 01/24/2007 | CN2861748Y Omnibearing explosion-proof electric torch |
| 01/24/2007 | CN2861708Y Electronic candle lamp |
| 01/24/2007 | CN1902432A Eliptical reflector and curved lens system for a portable light |
| 01/23/2007 | US7165869 Internally illuminated elastomeric novelty device with external projections |
| 01/18/2007 | US20070014108 Multi-function tools |
| 01/18/2007 | US20070014107 Candle with LED simulated flame |
| 01/18/2007 | US20070014106 Electrical decoration lighting device and set of such devices |
| 01/18/2007 | US20070014105 Indoor/outdoor smart mechanically and electrically rechargeable led lamp with cell phone charger |
| 01/18/2007 | US20070014104 Store display for solar lamp |
| 01/18/2007 | US20070014103 Flashlight |
| 01/18/2007 | DE102005032136A1 Lighting device for helmets has luminous devices integrated in a helmet along with a rechargeable source of power and a switch |
| 01/17/2007 | EP1743196A1 Internally reflective ellipsoidal collector with projection lens |
| 01/17/2007 | CN2859990Y Luminance adjustable flashlight |
| 01/17/2007 | CN2859221Y Chemical oxygen self-saving device miner's lamp |
| 01/17/2007 | CN2859188Y Miner's lamp |
| 01/17/2007 | CN2859187Y Portable lamp |
| 01/17/2007 | CN2859186Y Moveable work light |
| 01/17/2007 | CN2859185Y Improved semiconductor-illuminating mine cap lamp |
| 01/17/2007 | CN2859184Y Lamp holder of charging lamp |
| 01/17/2007 | CN2859183Y Waterproof torch |
| 01/17/2007 | CN2859182Y Multi-function torch |
| 01/16/2007 | US7163314 Flashlight having an adjustable grip |
| 01/16/2007 | US7163313 Illumination device |
| 01/16/2007 | US7163312 Spotlight system and method |
| 01/11/2007 | US20070008719 Hand-held retractable flashlight |
| 01/11/2007 | US20070008718 Pumpkin illumination stake |
| 01/11/2007 | DE10315411B4 Taschenlampe, welche eine lichtemittierende Diode als Lampe verwendet Flashlight which uses a light emitting diode as a lamp |
| 01/11/2007 | DE10124121B4 Tragbare Lampe mit LED's Dioden Portable lamp with LED diodes |
| 01/10/2007 | EP1741145A1 Led lighting assembly with improved heat management |
| 01/10/2007 | EP1740065A1 An article, such as a cap or a protective helmet, equipped with light |
| 01/10/2007 | CN2856718Y Luminous assembly and miner's lamp having the same |
| 01/10/2007 | CN2856699Y Structural element of miner's lamp |
| 01/10/2007 | CN2856698Y Electrical torch able to focus and defocus |
| 01/04/2007 | WO2007002814A2 Flashlight having mating formations for integration with a rail mounting system |
| 01/04/2007 | US20070002562 Emergency radio, light and power supply |
| 01/04/2007 | US20070002561 Solar powered lighting system |
| 01/04/2007 | US20070002559 Battery-powered devices |
| 01/04/2007 | DE202006016375U1 Workplace light especially for the deactivation of explosive charges has a light and at least one activating switch with a time delay before the light is switched on |
| 01/04/2007 | DE102005029639A1 Medical instrument esp., for dentistry, has LED light source supplied from battery |