Patents
Sitemap › F21 - Lighting › F21V - Functional features or details of lighting devices or systems thereof; Structural combinations of lighting devices with other articles, not otherwise provided for › F21V 23 - Arrangement of electric circuit elements in or on lighting devices
Patents for F21V 23 - Arrangement of electric circuit elements in or on lighting devices (46,764)
02/2012
02/07/2012CA2489061C Garage light luminaire with circular compact fluorescent emergency lighting optics
02/07/2012CA2422399C Conductor rail system with control line
02/06/2012DE202010014942U1 Leuchte für Tierhaltungsanlagen Light for livestock farming
02/02/2012WO2012014819A1 Display device
02/02/2012WO2012014659A1 Connector and illumination device
02/02/2012WO2012014537A1 Image display apparatus, driver apparatus, and backlight unit
02/02/2012WO2012012992A1 Multilayer light guiding board and liquid crystal display module
02/02/2012DE102010047336B3 Beleuchtungssystem Lighting system
02/02/2012DE102010038802A1 Vorrichtung zur UV-Bestrahlung von Objekten Device for UV irradiation of objects
02/02/2012DE102010033095A1 Standing lamp for use in office workstations, has climate sensing unit consisting of temperature sensor, humidity sensor, carbon dioxide sensor and other sensors for acquisition of room climate
02/02/2012CA2806650A1 Maritime light source
02/01/2012EP2413027A2 Lamp
02/01/2012EP2413016A1 Torch with a contact spring
02/01/2012EP2413015A1 LED lamp with replaceable light unit
02/01/2012EP2411732A1 Led luminaire
02/01/2012CN202135398U Led线路板 Led board
02/01/2012CN202135376U 一种教室灯光开关装置 One kind of classroom lighting switch device
02/01/2012CN202135353U 基于电激发光技术的杂志电子封页 Electrical excitation light technology based electronic magazine cover page
02/01/2012CN202132910U 自由吸附式led巡检灯 Freedom adsorption led inspection lamp
02/01/2012CN202132903U 一种灯具的转动装置 A rotating device luminaire
02/01/2012CN202132893U 迷你球传动结构 Mini Ball transmission structure
02/01/2012CN202132889U Working lamp capable of functioning as electric torch
02/01/2012CN202132873U 车载护眼灯 Car Eye
02/01/2012CN202132866U 具有安全警示功能的导光型照明灯 With a safety alert function photoconductive lights
02/01/2012CN202132864U Controllable serial connection type light-emitting diode (LED) color-changing lamp
02/01/2012CN202132862U Street lamp utilizing wind power
02/01/2012CN202132861U 一种楼层环保照明系统 One kind of floor environmentally friendly lighting systems
02/01/2012CN202132859U 一种风能太阳能合体的led日光灯管 A wind energy solar led fluorescent tube assembly
02/01/2012CN202132858U Solar energy courtyard lamp
02/01/2012CN202132857U LED (Light Emitting Diode) solar lawn lamp
02/01/2012CN202132855U Solar emergency lamp
02/01/2012CN202132854U 一种太阳能植物补光灯 A solar plant lights
02/01/2012CN202132853U LED (light-emitting diode) street lamp
02/01/2012CN202132850U 一种便携式太阳能防水led灯 A portable solar waterproof led lights
02/01/2012CN202132849U 太阳能灯 Solar Lights
02/01/2012CN202132848U 太阳能照明系统 Solar Lighting System
02/01/2012CN202132847U Solar energy street lamp
02/01/2012CN202132846U 一种太阳能庭院灯 A solar garden lights
02/01/2012CN202132845U Solar energy swallowtail form LED reflect road lamp used in community
02/01/2012CN202132844U High power LED solar energy road lamp
02/01/2012CN202132843U High-power LED (Light-emitting Diode) colourful solar street lamp
02/01/2012CN202132839U 储能型led灯 Storage type led lamp
02/01/2012CN202132838U 蛋糕电子灯 Cake electronic lights
02/01/2012CN202132837U 一种多功能环保灯具 A multifunctional environmental lighting
02/01/2012CN202132835U 太阳能栅栏装饰灯 Solar fence lights
02/01/2012CN202132833U 一种大功率led机车灯 One kind of machine power led lights
02/01/2012CN202132830U Energy-saving light-emitting diode (LED) street lamp
02/01/2012CN202132827U Maintenance-free active integrated package LED (Light-emitting Diode) street lamp with radiating system
02/01/2012CN202132826U Maintenance-free active type LED street lamp with heat-radiation system
02/01/2012CN202132824U Light-emitting diode (LED) recessed lamp capable of changing colors
02/01/2012CN202132821U Induction type light-emitting diode (LED) wall lamp
02/01/2012CN202132818U Court lamp
02/01/2012CN202132816U LED mosquito eradication pin lamp
02/01/2012CN202132812U LED (Light Emitting Diode) building outline fluorescent lamp
02/01/2012CN202132810U Antitheft LED ground lamp
02/01/2012CN202132808U 一种背光板 A backlight panels
02/01/2012CN202132792U 采用单侧入光的背光模组 Unilateral into the light backlight
02/01/2012CN202132790U 多功能led床头灯 Multifunction led bedside lamp
02/01/2012CN202132788U 背光模块及显示装置 Backlight module and a display device
02/01/2012CN202132780U 一种多功能台灯 A multifunctional lamp
02/01/2012CN202132777U 一种透明柔性装饰灯带 A transparent flexible decorative lights
02/01/2012CN202132776U 一种led线条灯 One kind of led lights lines
02/01/2012CN202132774U 折弯灯脚的led灯带 Bending light foot led lights
02/01/2012CN202132758U Led灯 Led lights
02/01/2012CN202132754U 一种长管型灯具的结构 A long-tube type lamp structure
02/01/2012CN202132752U 一种多用途高效散热led灯具 A versatile and efficient heat dissipation led lamps
02/01/2012CN202132751U 一种室内led小光源 A kind of interior led a small light source
02/01/2012CN202132748U Led灯条 Led light bar
02/01/2012CN202132747U 大功率白光led照明灯具 High-power white led lighting
02/01/2012CN202132746U Built-in light-emitting diode (LED) lighting device with intelligent connecting mode
02/01/2012CN202132741U 一种高抗静电led灯 A high-antistatic led lights
02/01/2012CN202132739U 一种梅花形状小功率led七彩节能板灯 One kind of plum-shaped energy-saving low power led colorful plate lamps
02/01/2012CN202132736U Led日光灯管 Led Tube
02/01/2012CN202132735U 一种带驱动芯片的led光源 A belt drive led light chip
02/01/2012CN202132734U 一种高显色指数高效率led灯泡 A high-efficiency, high CRI led bulb
02/01/2012CN202132731U 一种照射范围可调式led灯具 A lighting range adjustable led lighting
02/01/2012CN202132730U LED lamp tube
02/01/2012CN202132726U 防闪烁的红外灯 FLICKERLESS infrared light
02/01/2012CN202132725U 分体式散热的led筒灯 Split cooling led downlight
02/01/2012CN202132720U 带有usb接口的手电筒 Flashlight with usb interface
02/01/2012CN202132719U 便携式两用太阳能灯 Dual Portable Solar Light
02/01/2012CN202132718U 户外作业用照明灯 Outdoor operations with lights
02/01/2012CN202132716U 激光抖动电筒 Laser shake flashlight
02/01/2012CN202132714U 电子蜡烛 Electronic candle
02/01/2012CN202132712U 一种大功率led电机车灯 One kind of electrical power led lights
02/01/2012CN202132711U 改进型警用防暴催泪手电 Riot police used tear improved flashlight
02/01/2012CN202132710U Led防身催泪手电筒 Led flashlight self-defense tear
02/01/2012CN202132709U 一种强光摄像手电 One kind of light camera flashlight
02/01/2012CN202130667U 可发光的装饰瓶 Can luminous decorative bottle
02/01/2012CN202129159U A self-generating LED lighting shower head
02/01/2012CN202128693U 一种足浴按摩器 One kind of foot massage
02/01/2012CN202128093U LED (light-emitting diode) illumination bookrack
02/01/2012CN202127929U 旋转装饰品声光戒指 Sound and light rings rotating decorations
02/01/2012CN202127892U 感应灯拖鞋 Induction lamp slippers
02/01/2012CN102341648A Lighting device, display device, and television receiver
02/01/2012CN102341643A Led illumination device for street light
02/01/2012CN102341640A Light emitting module, light emitting module unit and backlight system
02/01/2012CN102341639A Lighting device, display device and television receiver
02/01/2012CN102341638A Lighting device, display device, and television receiver
02/01/2012CN102340931A Method for making single-sided circuit board with flat wires arranged side by side
1 ... 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 ... 468