| Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776) |
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| 09/14/2011 | CN201974580U 调幅式led观片灯 AM formula led film viewer |
| 09/14/2011 | CN201973986U 冰桶 Ice Bucket |
| 09/14/2011 | CN201973681U 具有多动作轻触开关的灯具 With multi-touch switch operation lamp |
| 09/14/2011 | CN201973652U 变色led投光灯 Color led floodlight |
| 09/14/2011 | CN201973651U 一种声控led装饰灯 One kind of voice led decorative lights |
| 09/14/2011 | CN201973648U 一种无级调节色温的led面板灯 A non-adjustable color temperature led panel light |
| 09/14/2011 | CN201973646U Pressure sensing LED lamp |
| 09/14/2011 | CN201973645U 一种磁控调光太阳能发光二极管草坪灯 One kind of magnetic dimming solar lawn light emitting diode |
| 09/14/2011 | CN201973640U Novel energy-saving LED wall lamp with high power and high brightness |
| 09/14/2011 | CN201973635U LED (light-emitting diode) lamp box energy saving lighting device for brand column in petrochemical refueling station |
| 09/14/2011 | CN201973545U Variable color decorative light string |
| 09/14/2011 | CN201973485U LED illuminating lamp |
| 09/14/2011 | CN201973478U 灯点保护式大功率高亮度led光源模组 Light point to protect high-power high-brightness led light module |
| 09/14/2011 | CN201973466U Led发光棒 Led Glow Stick |
| 09/14/2011 | CN201968352U 可发光的调色杯 Can luminous palette Cup |
| 09/14/2011 | CN1953021B Display device and electronic apparatus containing same |
| 09/14/2011 | CN102187739A Method and apparatus for controlling an illumination system in a temperature controlled environment |
| 09/14/2011 | CN102187738A Configurable light fixture, configurable lighting system and method for configuring a lighting system |
| 09/14/2011 | CN102187266A 液晶显示装置 The liquid crystal display device |
| 09/14/2011 | CN102186296A Current balancing circuit |
| 09/14/2011 | CN102186295A Single live wire power-getting circuit |
| 09/14/2011 | CN102186294A Advanced intelligent light-dimming system used indoors |
| 09/14/2011 | CN102186293A Power conversion circuit of light emitting diode |
| 09/14/2011 | CN102186292A Primary edge current reference generating circuit and method for high power factor constant-current switch power supply |
| 09/14/2011 | CN102186291A Driving circuit structure |
| 09/14/2011 | CN102186290A Energy-saving controller for light-emitting diode (LED) road lamp |
| 09/14/2011 | CN102186289A LED (Light Emitting Diode) driving power supply |
| 09/14/2011 | CN102186288A Intelligent LED (Light Emitting Diode) driving chip |
| 09/14/2011 | CN102186287A Street lamp self-adaptive address discrimination control algorithm based on wireless sensor network |
| 09/14/2011 | CN102186286A Signal monitor |
| 09/14/2011 | CN102186285A Lamp remotely-controlled by mobile phone Bluetooth and control method thereof |
| 09/14/2011 | CN102186284A Startup logic and circuits of light-emitting diode (LED) driver |
| 09/14/2011 | CN102186283A Silicon-controlled light dimming circuit, light dimming method and LED (light-emitting diode) driving circuit applying the light dimming circuit |
| 09/14/2011 | CN102186282A Drive circuit capable of improving power factors of alternating current light emitting diode (AC LED) lamp |
| 09/14/2011 | CN102186281A Map type visible control system for LED (Light Emitting Diode) lamps |
| 09/14/2011 | CN102186280A Current backflow type storage and power saving device |
| 09/14/2011 | CN102186279A Illumination single-lamp monitoring system based on WSN (Wireless Sensor Network) and monitoring method thereof |
| 09/14/2011 | CN102186278A Method and system for processing equipment indicating lamp |
| 09/14/2011 | CN102186277A Photovoltaic street light controller |
| 09/14/2011 | CN102186276A LED (light emitting diode) constant current driving circuit with current detection and LED backlight system |
| 09/14/2011 | CN102186275A Method and system for remotely and real-time playing and synchronously controlling light emitting diode (LED) lamp light |
| 09/14/2011 | CN102185967A Communication terminal capable of controlling backlight and misoperation of touch screen according to call mode and method |
| 09/14/2011 | CN102185651A Wireless talkback communication system based on LED (Light Emitting Diode) miner cap illuminating lamp |
| 09/14/2011 | CN102185549A Multifunctional speed-regulation and light-modulation PWM (Pulse-Width Modulation) controller |
| 09/14/2011 | CN102185484A Switching power supply as well as control circuit and method thereof |
| 09/14/2011 | CN102185481A Constant current source |
| 09/14/2011 | CN102184709A Display control method and device |
| 09/14/2011 | CN102184689A Method and device for realizing multi-color LOGO display |
| 09/14/2011 | CN102182985A Network-control-based indoor lighting system |
| 09/14/2011 | CN102182983A Light source device and method for tuning light energy spectrum |
| 09/14/2011 | CN102182973A Emergency lighting integrated LED (light emitting diode) lamp fixture |
| 09/14/2011 | CN101404842B Three-wire system high-power LED driver |
| 09/14/2011 | CN101399032B Display apparatus with brightness and color temperature control system and brightness and colour temperature control method |
| 09/14/2011 | CN101357609B Lighting controlling device of vehicle lighting equipment |
| 09/14/2011 | CN101106854B An energy-saving LED road lamp |
| 09/13/2011 | US8018425 Driving apparatus of light emitting diode and liquid crystal display using the same |
| 09/13/2011 | US8018177 Dimming buck type LED driving apparatus |
| 09/13/2011 | US8018176 Selectable power FET control for display power converter |
| 09/13/2011 | US8018174 Safety circuit for electro-luminescent lamp ballast |
| 09/13/2011 | US8018172 Method and apparatus for LED dimming |
| 09/13/2011 | US8018171 Multi-function duty cycle modifier |
| 09/13/2011 | US8018170 Light emitting diode driving module |
| 09/13/2011 | US8018165 End-of-lamp life detection circuit |
| 09/13/2011 | US8018161 Light unit with internal back-up power supply, communications and display |
| 09/13/2011 | US8018129 Lighting device for enhanced lighting |
| 09/13/2011 | US8016433 Projector and control method thereof |
| 09/09/2011 | WO2011108952A1 Method of controlling electrical devices, particularly lighting lamps and control system of electrical devices, particularly lighting lamps |
| 09/09/2011 | WO2011108951A1 Method of lighting intensity automatic adjustment and device with lighting intensity automatic adjustment |
| 09/09/2011 | WO2011108792A1 Led illumination driving device |
| 09/09/2011 | WO2011107636A1 Power saving circuit for lighting fixtures located in common areas in dwellings |
| 09/09/2011 | WO2011106868A1 Gps-based streetlight wireless command and control system |
| 09/09/2011 | WO2011106814A2 Operating device for light-emitting means |
| 09/09/2011 | WO2011068308A3 Lighting system and lighting method using same |
| 09/09/2011 | WO2011056662A3 Cold cathode lighting device as fluorescent tube replacement |
| 09/09/2011 | WO2011046410A3 Intelligent streetlamp system |
| 09/09/2011 | WO2011043599A3 Combined wireless and touch light switch device |
| 09/09/2011 | CA2791924A1 Gps-based streetlight wireless command and control system |
| 09/08/2011 | US20110215740 Systems and devices incorporating magnetic switches |
| 09/08/2011 | US20110215739 Led lighting device |
| 09/08/2011 | US20110215738 Wind turbine apparatus, systems and methods |
| 09/08/2011 | US20110215737 Voltage Conversion Circuit and Voltage Conversion Method |
| 09/08/2011 | US20110215736 Method and system for lighting control and monitoring |
| 09/08/2011 | US20110215735 Method and system for automated lighting control and monitoring |
| 09/08/2011 | US20110215734 Pwm pulse generating circuit, device having the same, and pwm control method |
| 09/08/2011 | US20110215733 Robust 1d gesture light control algorithm |
| 09/08/2011 | US20110215728 Constant power led circuit |
| 09/08/2011 | US20110215727 Drive Circuit For Parallel Array of Light Emitting Diodes |
| 09/08/2011 | US20110215726 Dynamically Controllable Drive Circuit For Parallel Array Of Light Emitting Diodes |
| 09/08/2011 | US20110215725 Lighting system with programmable temporal and spatial spectral distributions |
| 09/08/2011 | US20110215724 System and methods of intelligent on/off modes and dimming functionality for lighting devices |
| 09/08/2011 | US20110215086 Wirelessly-chargeable stretch-resistant light-emitting or heat-emitting structure |
| 09/08/2011 | DE102010002568A1 Flackervermeidung bei LEDs Flackervermeidung with LEDs |
| 09/08/2011 | DE102010002489A1 Lampe Lamp |
| 09/07/2011 | EP2364069A1 Method of control of a motion detector |
| 09/07/2011 | EP2364068A1 Illumination control apparatus |
| 09/07/2011 | EP2364067A2 Method and apparatus for controlling a lighting system in response to an audio input |
| 09/07/2011 | EP2364066A1 Display device and guide lamp including same |
| 09/07/2011 | EP2119321B1 Computer-controlled lighting system |
| 09/07/2011 | EP2051365B1 Electronic control method |
| 09/07/2011 | CN201967222U 一种led灯具及led开关控制装置 One kind of led lamps and led switch control device |