| Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776) |
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| 08/24/2011 | CN201947497U Constant-current driving device for LED street lamp |
| 08/24/2011 | CN201947496U Intelligent control light-emitting diode(LED)wind-solar hybrid streetlight system |
| 08/24/2011 | CN201947495U Automatic control circuit of outdoor lighting system |
| 08/24/2011 | CN201947494U Street lamp and control system thereof |
| 08/24/2011 | CN201947493U 单相线上可遥控电子开关 Single-phase line can be remote controlled electronic switch |
| 08/24/2011 | CN201947492U 集控式家居照明控制系统 Centralized control style home lighting control system |
| 08/24/2011 | CN201947491U Wireless light-emitting diode (LED) illuminating device for photovoltaic buildings |
| 08/24/2011 | CN201947490U 一种灯具的电源装置 A lamp power supply device |
| 08/24/2011 | CN201947259U 一种基于电网的简单通信系统 A simple grid-based communication system |
| 08/24/2011 | CN201947012U 风能光能互补电源系统及路灯 Wind energy power systems and complementary street lights |
| 08/24/2011 | CN201946274U 一种恒温恒流led驱动电路 One kind of constant temperature constant current led driver circuit |
| 08/24/2011 | CN201946273U 背光源控制电路以及led显示屏 Backlight control circuit and led display |
| 08/24/2011 | CN201946272U 一种led灯串被短路保护时自动补偿亮度的显示用背光装置 One kind of led light string is the brightness of the display backlight automatically compensate for short-circuit protection device |
| 08/24/2011 | CN201946254U 出口灯 Exit lights |
| 08/24/2011 | CN201944771U 一种led发光装置 One kind of led light-emitting device |
| 08/24/2011 | CN201944770U Novel LED (Light Emitting Diode) colored energy-saving decorative light with body inductive switch |
| 08/24/2011 | CN201944768U Novel LED (Light Emitting Diode) energy-saving colored point light source with five-pointed star shape |
| 08/24/2011 | CN201944767U Novel quinquangular light emitting diode (LED) energy-saving color decoration lamp |
| 08/24/2011 | CN201944766U Led水族灯 Led Aquarium Light |
| 08/24/2011 | CN201944762U 一种太阳能道路照明无极灯 A solar road lighting lamp |
| 08/24/2011 | CN201944760U Sunlight guide self-adaptive energy-saving lighting lamp |
| 08/24/2011 | CN201944759U Novel high-power LED (light-emitting diode) solar color lawn lamp |
| 08/24/2011 | CN201944689U LED (light-emitting diode) corridor lighting lamp under sound and light time delay control |
| 08/24/2011 | CN201944673U Track lighting device for corridor |
| 08/24/2011 | CN201944669U 可调光的线照明装置 The line illumination device dimmable |
| 08/24/2011 | CN201944657U 带音响和遥控装置的环状led台灯 Ring led lamp with a stereo and a remote control device |
| 08/24/2011 | CN201944606U 可调色温的led照明灯具 Adjustable color temperature led lighting |
| 08/24/2011 | CN201944602U Multi-functional lighting light-emitting diode (LED) fluorescent lamp |
| 08/24/2011 | CN201944582U 可更换led灯杯的调光调色灯 Replacement led lamp cup lamp dimmer palette |
| 08/24/2011 | CN102165849A System and method for automatic commissioning of a plurality of light sources |
| 08/24/2011 | CN102165848A An interactive ambience creating system |
| 08/24/2011 | CN102164480A Animal-adapted illumination method and system |
| 08/24/2011 | CN102164475A An apparatus and method for plant metabolism manipulation using spectral output |
| 08/24/2011 | CN102164445A Wireless gang control system for lightening buildings |
| 08/24/2011 | CN102164444A Capacitance clamping type current-equalizing circuit with multi-string load branches |
| 08/24/2011 | CN102164443A Controller for solar street lamp |
| 08/24/2011 | CN102164442A Illumination controlling device for vehicle |
| 08/24/2011 | CN102164441A Illumination control terminal and illumination control system |
| 08/24/2011 | CN102164440A Lighting device and illumination fixture using thereof |
| 08/24/2011 | CN102164439A Led lighting circuit |
| 08/24/2011 | CN102164438A Method and system for light supplement control of biological growth |
| 08/24/2011 | CN102164437A Led lighting circuit |
| 08/24/2011 | CN102164436A Self-adaptive illumination system based on visible light communication receiver |
| 08/24/2011 | CN102164435A Circuit and method for driving a luminous means |
| 08/24/2011 | CN102164434A Led driving circuit and current mirror circuit |
| 08/24/2011 | CN102164433A Light emitting diode (LED) lamp with radio frequency identification function |
| 08/24/2011 | CN102164432A Intelligent illuminating system and implementing method |
| 08/24/2011 | CN102164431A Energy-saving device for road lamp |
| 08/24/2011 | CN102163917A Step-up/step-down dc-dc converter and vehicle lighting appliance |
| 08/24/2011 | CN102163913A Control device, led light emitting device including the same, and control method |
| 08/24/2011 | CN102163066A Current regulator drive circuit shunting current through voltage-dividing load |
| 08/24/2011 | CN102162618A Device and method for simulating dynamic flame and simulated carbon bed |
| 08/24/2011 | CN102162609A 照明器具以及照明系统 Lighting and a lighting system |
| 08/24/2011 | CN102160538A Water fishing lamp device |
| 08/24/2011 | CN101388205B Display device control method and system |
| 08/24/2011 | CN101242696B Self-adapted car headlight control device |
| 08/23/2011 | US8004217 Electronic ballast with integral shutdown timer |
| 08/23/2011 | US8004216 Variable intensity LED illumination system |
| 08/23/2011 | US8004215 Lamp abnormality detecting device and inverter, backlight device, and display device which are equipped with the same |
| 08/23/2011 | US8004213 Power supply, light emission control device and display device |
| 08/23/2011 | US8004212 Drive apparatus for a vacuum fluorescent display |
| 08/23/2011 | US8004210 LED replacement for low voltage lamps |
| 08/23/2011 | US8004209 Method for color transition for general illumination system |
| 08/23/2011 | US8004208 Power supply system and method |
| 08/23/2011 | US8004207 LED driver with precharge and track/hold |
| 08/23/2011 | US8004206 Method and circuit for correcting a difference in light output at opposite ends of a fluorescent lamp array |
| 08/23/2011 | US8004202 Apparatus and method for driving backlight |
| 08/23/2011 | US8004201 LED circuit |
| 08/23/2011 | US8004200 Element substrate and light emitting device |
| 08/23/2011 | US8004198 Resetting an electronic ballast in the event of fault |
| 08/19/2011 | DE202011050491U1 Leuchtmittel mit einem Schraubsockel, wenigstens einem Element zur Lichterzeugung und einem lichtdurchlässigen Körper Bulb with a screw, at least one element for generating light and a light-permeable body |
| 08/18/2011 | WO2011100257A1 Dimmer circuit for electronic loads |
| 08/18/2011 | WO2011099542A1 Organic el illuminating apparatus |
| 08/18/2011 | WO2011098945A1 Light level control for building illumination |
| 08/18/2011 | WO2011098931A1 Presence detection system and lighting system comprising such system |
| 08/18/2011 | WO2011098681A1 Central highly secure monitoring and management system for homes |
| 08/18/2011 | WO2011097871A1 Remote distributed intelligent control system for solar photovoltaic street lamps and control method thereof |
| 08/18/2011 | WO2011097799A1 Drive method and drive system for improving luminous efficacy of light emitting diode |
| 08/18/2011 | WO2011097694A1 Modular high density led array light sources |
| 08/18/2011 | WO2011063302A3 Fluorescent light fixture assembly with led lighting element and converter modules |
| 08/18/2011 | US20110202151 Integration of computing device and lighting system |
| 08/18/2011 | US20110199582 Light Source Unit, Optical Scanning Display, and Retinal Scanning Display |
| 08/18/2011 | US20110199474 Light source system for detecting oral cavity |
| 08/18/2011 | US20110199155 Controlling the Performance of a Thermionic tube |
| 08/18/2011 | US20110199026 Method of charging an energy storage device |
| 08/18/2011 | US20110199025 Light assembly for information display |
| 08/18/2011 | US20110199024 Single chip ballast controller capable of providing brightness levels overview and brightness setting of a fluorescent lamp |
| 08/18/2011 | US20110199023 Operating circuit for leds |
| 08/18/2011 | US20110199022 Method and apparatus for controlling an illumination system in a temperature controlled environment |
| 08/18/2011 | US20110199021 Light-emitting device and lighting apparatus provided with the same |
| 08/18/2011 | US20110199020 Methods of commissioning lighting systems |
| 08/18/2011 | US20110199019 Color control of light emitting devices and applications thereof |
| 08/18/2011 | US20110199017 Circuit and method for driving a luminous means |
| 08/18/2011 | US20110199016 Dynamic application of cut-out pulses in alternating current power |
| 08/18/2011 | US20110199015 Diamond composite as illumination source |
| 08/18/2011 | US20110199013 Constant Temperature LED Driver Circuit |
| 08/18/2011 | US20110199011 Light-emitting diode driving circuit and planar illuminating device having same |
| 08/18/2011 | US20110199010 Control device, led light emitting device including the same, and control method |
| 08/18/2011 | US20110199009 Light emitting diode driving apparatus |
| 08/18/2011 | US20110199008 Current source, current source arrangement and their use |