Patents
Sitemap › F21 - Lighting › F21Y - Indexing scheme associated with subclasses , and , relating to the form of the light sources › F21Y 101 - Point-like light sources
Patents for F21Y 101 - Point-like light sources (92,385)
03/2012
03/14/2012CN102374392A Manufacturing method of LED (light emitting diode) lamp fitting
03/14/2012CN102374391A LED (Light-Emitting Diode) lamp
03/14/2012CN102374389A Light-emitting diode (LED) light bar
03/14/2012CN102374388A Hand-powered charge-type flashlight
03/14/2012CN102374387A Rechargeable-type energy-saving electric torch with touch switch
03/14/2012CN102128405B LED automobile high beam
03/14/2012CN101963326B Reflector and lighting device
03/14/2012CN101936477B Two-color light mixing LED point light source device
03/14/2012CN101876408B Large-power LED combined lamp
03/14/2012CN101769451B Light emitting diode lamp
03/14/2012CN101761786B Combined structure and method of light fitting component
03/14/2012CN101749686B Light emitting diode lamp
03/14/2012CN101749653B Fluorescent powder coating method
03/14/2012CN101634423B Light-emitting diode (LED) lamp
03/14/2012CN101634413B Illumination unit and liquid crystal display device
03/14/2012CN101617186B Door for a cold storage device such as a refrigerator or freezer
03/14/2012CN101603677B LED lamp fitting
03/14/2012CN101566316B Light-emitting diode lamp
03/14/2012CN101566315B Light-emitting diode illuminating device
03/14/2012CN101510027B Liquid crystal display apparatus
03/14/2012CN101471337B Light source die set with good radiating performance
03/14/2012CN101378614B LED lighting kenel control system and method
03/14/2012CN101303119B Light guide pillar fixing device
03/13/2012US8132931 Backlight device and display device
03/08/2012WO2012030654A2 Device and apparatus for efficient collection and re-direction of emitted radiation
03/08/2012WO2012030144A2 Led light bulb having superior optical and heat-dissipating qualities
03/08/2012WO2012030116A2 Power led lighting device using carbonic aluminum composites
03/08/2012WO2012029711A1 Lens, lighting system, bulb-shaped lamp, and lighting fixture
03/08/2012WO2012029701A1 Liquid crystal display device, and color reproduction method thereof
03/08/2012WO2012029686A1 Illumination device and display device
03/08/2012WO2012029601A1 Illumination device, display device, and television receiver device
03/08/2012WO2012029600A1 Illuminating device, display device and television receiver
03/08/2012WO2012029598A1 Illumination device, display device, and television reception device
03/08/2012WO2012029530A1 Lighting device
03/08/2012WO2012029508A1 Light guide plate and edge-lit surface light source device using same
03/08/2012WO2012029381A1 Light emitting element and production method for same, production method for light-emitting device, illumination device, backlight, display device, and diode
03/08/2012WO2012029360A1 Illumination device and display device
03/08/2012WO2012029305A1 Led light bulb
03/08/2012WO2012029139A1 Light source lamp lighting device and method
03/08/2012WO2012028412A1 Heat dissipating device and led luminaire having a heat dissipating device
03/08/2012WO2012028411A1 Illumination apparatus and method for manufacturing the same
03/08/2012WO2012028410A1 Rotated heat sink structure for light emitting diode luminaire apparatus
03/08/2012WO2012028170A1 Headlight for a vehicle
03/08/2012WO2012028083A1 Method for designing uniform illumination reflector
03/08/2012WO2012027977A1 Illuminating device with led surface light source covered by optical film
03/08/2012WO2012027944A1 An led down lamp
03/08/2012WO2012004708A3 Led lamp
03/08/2012WO2011163366A3 Attachable illumination system
03/08/2012WO2011130750A3 Solid state outdoor overhead lamp assembly
03/08/2012WO2011127481A3 On-camera led fresnel lighting system including active cooling
03/08/2012WO2011118992A4 Led lighting module and lighting lamp using same
03/08/2012DE102010036251A1 Leuchtdiodenanordnung mit einem Piezo-Transformator LED arrangement with a piezoelectric transformer
03/07/2012EP2426740A1 Substrate retainer, electronic apparatus, and display apparatus
03/07/2012EP2426409A1 Device for generating a cold air flow in a preferred flow direction for cooling electrical components
03/07/2012EP2426405A2 Lighting module with variable colors and lamp
03/07/2012EP2426404A1 Lighting panel
03/07/2012EP2426401A1 Display device and lighting device
03/07/2012EP2426400A2 Elastic lamp with variable colors
03/07/2012EP2426399A1 Illuminating device, display device, and television receiver
03/07/2012EP2426398A1 Illuminating device, display device, and television receiver
03/07/2012EP2426397A1 Light-source unit, lighting device, displaying device, television-receiver device, and manufacturing method of reflection-sheets for light-sources
03/07/2012EP2426396A1 Illuminating device, display device, and television receiver
03/07/2012EP2426395A1 Illumination device, display device, and television receiver
03/07/2012EP2425180A1 Led lighting device including improved means for promoting heat dissipation
03/07/2012EP2425176A1 Lighting system comprising at least one luminous band
03/07/2012EP2424779A1 Staggered led based high intensity light
03/07/2012CN202160342U Led线路板安装结构及具有该安装结构的led日光灯 Led PCB mounting structure and the mounting structure having led fluorescent
03/07/2012CN202160335U 重型汽车灯led线路板引出线结构 Heavy car lights led board lead structure
03/07/2012CN202159664U 一种led集成光源 One kind of led integrated light source
03/07/2012CN202159462U LED cloth curtain screen lamp
03/07/2012CN202159402U 一种led救生灯 One kind of life-saving led lights
03/07/2012CN202158608U 一种取暖器 One kind Heaters
03/07/2012CN202158546U Large-power mechanical ventilation cooling device of light-emitting diode (LED) street lamps
03/07/2012CN202158545U Fluid dredging and receiving device and LED (light emitting diode) intense light source fluid circular-radiating device
03/07/2012CN202158544U 一种格栅灯的节能型半导体光源模块组件 Energy-saving semiconductor light source module assembly for a grille of
03/07/2012CN202158542U 一种led模组的散热结构 Cooling structure for a led module
03/07/2012CN202158541U Radiating LED direct current power supply box
03/07/2012CN202158540U Cooling device of light-emitting diode street lamp
03/07/2012CN202158539U Airflow safe speed-raising heat-dissipating device for LED (Light-Emitting Diode) lamp
03/07/2012CN202158538U Radiator of light-emitting diode (LED) lamp
03/07/2012CN202158537U 一种适用于led球泡灯的散热器 One for led bulb heatsink
03/07/2012CN202158536U Led灯条散热结构的改良 Improved heat dissipation structure Led light bar
03/07/2012CN202158535U 具有内循环回路的环型散热器 Circulation loop having an inner ring-type heat sink
03/07/2012CN202158534U 一种led手电机械式侧键调光装置 One kind of flashlight mechanical side buttons dimming device led
03/07/2012CN202158533U Led内置电源日光灯中电源板与灯板的排针连接装置 Led built-in power supply board and fluorescent lamps board pin connecting device
03/07/2012CN202158531U 用于装配圣诞灯的低压内芯 Low pressure of the inner core for assembling Christmas
03/07/2012CN202158530U Led发光照明安装结构 Led luminous lighting installation structure
03/07/2012CN202158527U 一种led手电尾部机械调光装置 One kind of led flashlight tail mechanical dimming device
03/07/2012CN202158526U Led测试信号灯及其在线测试电路 Led lights and online test circuit test
03/07/2012CN202158525U Led灯具用螺纹拆换式电源模块结构 Led lamp with removable screw-type power supply module structure
03/07/2012CN202158517U 用于发光二极管的夹固器 The clamping device for the light emitting diode
03/07/2012CN202158516U 一种一体化led的t5管 Of an integrated led t5 tube
03/07/2012CN202158515U 一种led灯条 One kind of led light bar
03/07/2012CN202158510U Led日光灯壳体 Led lamp housing
03/07/2012CN202158508U 一种led照明装置的安装配件 One kind of led lighting device installation accessories
03/07/2012CN202158507U Heat dissipation lamp housing of light-emitting diode (LED) reflector lamp
03/07/2012CN202158505U 一种固态照明灯 A solid-state lighting
03/07/2012CN202158500U 照明度放大装置 Illumination amplifying device
03/07/2012CN202158498U 蜡烛灯透镜 Candle Light Lens
03/07/2012CN202158497U 光学透镜及具有该光学透镜的发光装置 An optical lens and a light emitting device having the optical lens
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