| Patents for F21L 4 - Electric lighting devices with self-contained electric batteries or cells (13,838) |
|---|
| 05/16/2012 | CN102454874A Flashlight employing universal serial bus (USB) interface for charging |
| 05/16/2012 | CN102454873A Portable controllable LED tube base |
| 05/10/2012 | WO2012060805A1 Purse with integrated el lighting system |
| 05/10/2012 | US20120114415 Luminescent paving stone in the form of an artificial stone or natural stone |
| 05/10/2012 | US20120113636 Led work light |
| 05/10/2012 | US20120113630 Led energy-saving lamp |
| 05/10/2012 | US20120113629 Outdoor solar Tiki floor lamp |
| 05/10/2012 | US20120113628 Light Emitting Diode Retrofit Conversion Kit for a Fluorescent Light Fixture |
| 05/10/2012 | US20120113627 Lighting Apparatus Having a Plurality of Retractable Means and Method of Manufacturing the Same |
| 05/10/2012 | US20120113626 Lighting Apparatus Having a Plurality of Retractable Means and Method of Manufacturing the Same |
| 05/10/2012 | US20120113625 Universal solar illuminator system |
| 05/10/2012 | US20120113624 Light emitting device |
| 05/10/2012 | US20120113623 Solar Powered Lighting Assembly |
| 05/10/2012 | US20120111397 Kohler homogenizer for solar concentrator |
| 05/10/2012 | US20120110790 Neckerchief slide |
| 05/09/2012 | CN202215963U Solar flashlight with concealed switch |
| 05/09/2012 | CN202215962U Solar travel camping lamp |
| 05/09/2012 | CN202215961U Light-emitting diode (LED) head lamp of anti-explosion mine lamp |
| 05/09/2012 | CN202215960U Audio/video flash light |
| 05/09/2012 | CN202215959U Motor vehicle safety caution light |
| 05/09/2012 | CN202215958U Portable LED lamp for transfusion |
| 05/09/2012 | CN202215957U Hand torch |
| 05/09/2012 | CN202215956U Improved structure of portable LED (light-emitting diode) illuminating lamp |
| 05/09/2012 | CN202215955U Music flashlight |
| 05/09/2012 | CN202215954U Multifunctional flashlight |
| 05/09/2012 | CN202215953U Radiating hand torch |
| 05/09/2012 | CN202215952U Special diving LED (light-emitting diode) hand torch |
| 05/09/2012 | CN202215951U Electronic simulation candle |
| 05/09/2012 | CN202215950U An integrated miniature anti-explosion mine lamp |
| 05/09/2012 | CN202215949U Multifunctional mine lamp capable of performing conversation |
| 05/09/2012 | CN102444789A Glasses night vision lamp |
| 05/09/2012 | CN102444788A Novel portable massaging torch |
| 05/08/2012 | US8174236 Battery charging device and battery with the same |
| 05/08/2012 | US8172430 LED lighting device |
| 05/07/2012 | DE202012101460U1 Tragbares Nachtlicht mit Bewegungssensor Portable Night Light with Motion Sensor |
| 05/03/2012 | WO2012056670A1 Combination optical element and illumination device provided with same |
| 05/03/2012 | US20120106142 Light assembly |
| 05/03/2012 | US20120106141 Graphic light module for use with portable device |
| 05/03/2012 | US20120106140 Light-emitting diode lamp and method of making |
| 05/03/2012 | US20120106123 Illumination device comprising an internal power source and an interface for connecting the illumination device to an external power supply |
| 05/03/2012 | DE202012003857U1 Kommunikationsschal mit einer Anzahl Leuchtmittel Communication scarf with a number of lamps |
| 05/02/2012 | EP1291577B1 Small portable flashlight |
| 05/02/2012 | CN202209528U Camping lamp generating electricity through hand |
| 05/02/2012 | CN202209527U LED (Light Emitting Diode) work lamp |
| 05/02/2012 | CN202209526U Rechargeable portable LED energy-saving lamp |
| 05/02/2012 | CN202209525U Deformable-body light-emitting device for vehicle |
| 05/02/2012 | CN102439391A Folding rule having a lighting element |
| 05/02/2012 | CN102439352A System and method for providing safety mechanism for laser-emitting device |
| 05/02/2012 | CN102434786A Portable light |
| 05/02/2012 | CN102434785A Underground people positioning and bidirectional paging communication method for mine and special mine lamp |
| 05/01/2012 | US8167450 Portable lighting device |
| 04/26/2012 | WO2012027526A3 Wrist flex flashlight |
| 04/26/2012 | WO2012002793A3 Electronic lighting system with diode spotlights (leds) for a cap peak and helmet |
| 04/26/2012 | US20120099301 Flashlight Structure |
| 04/26/2012 | US20120098465 Battery-conserving flashlight and method thereof |
| 04/25/2012 | EP2443391A1 Illumination device comprising an internal power source and an interface for connecting the illumination device to an external power supply |
| 04/25/2012 | CN202205297U 主动报警式多功能交通警示灯 Active alarm multifunction traffic warning lights |
| 04/25/2012 | CN202203682U Solar lamp |
| 04/25/2012 | CN202203681U Led折叠式多功能工作灯 Led folding multipurpose work lights |
| 04/25/2012 | CN202203680U 一种新型的多功能手电筒 A novel multifunctional flashlight |
| 04/25/2012 | CN202203679U 一种可充电的多功能按摩棒手电筒 One kind of rechargeable flashlight multifunction massager |
| 04/25/2012 | CN202203678U 一种手电筒 One kind of flashlight |
| 04/25/2012 | CN202203677U 玉石电筒 Jade flashlight |
| 04/25/2012 | CN202203676U 一种便携式led灯 A portable led lights |
| 04/25/2012 | CN202203675U 一种手电筒 One kind of flashlight |
| 04/25/2012 | CN202203674U 一种新型夜灯 A new nightlights |
| 04/25/2012 | CN202203673U 具有考勤功能的矿灯 Miner has attendance function |
| 04/25/2012 | CN202203672U 一种轻便型交流手持式led灯 A lightweight handheld AC led lights |
| 04/25/2012 | CN102425730A 一种led卡片灯 One kind of led card light |
| 04/25/2012 | CN102425729A Heart-shaped LED (Light-Emitting Diode) double-chain lamp |
| 04/25/2012 | CN102425728A Light emitting diode (LED) necklace lamp |
| 04/25/2012 | CN102425727A 一种usb供电式多功能笔灯 One kind of multi-function pen usb powered lamp |
| 04/24/2012 | US8162517 Lamp |
| 04/19/2012 | WO2012010126A3 Waterproof torch |
| 04/19/2012 | US20120090528 Personal security key holder |
| 04/19/2012 | DE202011108740U1 Hundeleinenbeleuchtung Leash lighting |
| 04/18/2012 | EP2442004A1 Led multifuctional rechargeable energy conservation lamp |
| 04/18/2012 | EP2441357A1 Led coaster |
| 04/18/2012 | CN202197433U 一种便携式led照明灯 A portable led lights |
| 04/18/2012 | CN202196668U 一种电池弹簧开关装置及由其构成的电筒和闪光棒 A battery spring switch device and composed by torches and STICK |
| 04/18/2012 | CN202195285U 一种可调移动景观灯 An adjustable Mobile Landscape |
| 04/18/2012 | CN202195284U 一种可充电照明手电筒 One kind of rechargeable flashlight lighting |
| 04/18/2012 | CN202195283U 一种潜水手电筒 A submerged flashlight |
| 04/18/2012 | CN202195282U 一种led电筒 One kind of led flashlight |
| 04/18/2012 | CN202195281U 口哨式电筒 Whistle-type flashlight |
| 04/18/2012 | CN202195280U 手持式照明装置 Handheld lighting device |
| 04/18/2012 | CN202195279U 一种球泡手电筒 One kind of bulb flashlight |
| 04/18/2012 | CN202195278U 一种荧光袖珍式led手电筒 A fluorescent pocket led flashlight |
| 04/18/2012 | CN202195277U 一种新型铁塑led手电筒 A new iron plastic led flashlight |
| 04/18/2012 | CN102420055A 一种电池弹簧开关装置及其产品系列 A battery spring switch device and product range |
| 04/18/2012 | CN102418847A Multimode rechargeable torch |
| 04/18/2012 | CN102418846A 太阳能手电筒 Solar Flashlight |
| 04/18/2012 | CN102418845A 可多角度调节照明范围的蜡烛灯 Multi-angle adjustable range of lighting a candle light |
| 04/17/2012 | US8157407 Long-range, handheld searchlight |
| 04/17/2012 | US8157406 LED lamp assembly |
| 04/17/2012 | US8157405 Traffic barricade light |
| 04/17/2012 | US8157403 Light device with detachable clip member |
| 04/12/2012 | US20120087114 Illumination device using solar energy |
| 04/12/2012 | DE102010047477A1 LED-cap lamp i.e. medical cap lamp, for medical area, has air conveyor designed at ratio of LED power such that air is heated and absorbed, and speed of flow in surrounding of lamp does not exceed preset speed value in meter per second |
| 04/11/2012 | CN202188317U 束腿式照明装置 Beam legged lighting device |