| Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776) |
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| 05/08/2013 | CN202931626U Illumination system |
| 05/08/2013 | CN202931625U Device for controlling light source of glass inspection table |
| 05/08/2013 | CN202931624U Rechargeable mobile LED fluorescent tube |
| 05/08/2013 | CN202931623U System for automatically turning on and off lights |
| 05/08/2013 | CN202931622U Indicating lamp for controlling two-color light-emitting diodes by two wires |
| 05/08/2013 | CN202931621U Crystal exclusive-OR gate circuit control switch |
| 05/08/2013 | CN202931620U LED fluorescent lamp tube compatible with electronic ballast and LED fluorescent lamp |
| 05/08/2013 | CN202931619U LED jade concept situation lamp |
| 05/08/2013 | CN202931618U High luminous efficiency double arrow LED vehicle interior lamp circuit device |
| 05/08/2013 | CN202931617U Wireless controlled multifunctional LED down lamp |
| 05/08/2013 | CN202931616U Automobile daytime running lamp module |
| 05/08/2013 | CN202931615U LED step-down drive circuit and television |
| 05/08/2013 | CN202931614U LED driving controller used for illumination based on DC/DC |
| 05/08/2013 | CN202931613U Non-linear light modulation LED illuminating lamp |
| 05/08/2013 | CN202931612U Light-adjusting LED illuminating lamp |
| 05/08/2013 | CN202931611U Circuit avoiding stroboflash after lamp power-off and ac power supply circuit controlled by single-pole electronic switch |
| 05/08/2013 | CN202931610U Intelligent power supply detecting and controlling device |
| 05/08/2013 | CN202931609U Pulse-width-modulation (PWM) large-power LED (Light-Emitting Diode) driving power circuit |
| 05/08/2013 | CN202931608U High-power LED (Light-Emitting Diode) driving power circuit |
| 05/08/2013 | CN202931607U Pulse width modulation type LED (Light-Emitting Diode) lamp driving circuit with current protection capability |
| 05/08/2013 | CN202931606U Intelligent-control LED light and color modulating illumination lamp |
| 05/08/2013 | CN202931605U Driving power supply device of ballast type LED lamp |
| 05/08/2013 | CN202931604U Intelligent control system of LED artistic light |
| 05/08/2013 | CN202931603U Rapid connection type fixed LED school lighting lamp |
| 05/08/2013 | CN202931602U Improved structure of LED fluorescent lamp driving circuit |
| 05/08/2013 | CN202931601U Control system and alarm instrument |
| 05/08/2013 | CN202931600U Constant current LED lighting lamp provided with current control loop |
| 05/08/2013 | CN202931599U LED lighting device |
| 05/08/2013 | CN202931598U Solar-powered wireless street lamp for realizing wireless management |
| 05/08/2013 | CN202931597U LED induction lamp |
| 05/08/2013 | CN202931596U Alternating-current high-voltage indicating lamp |
| 05/08/2013 | CN202931595U Protective circuit for serially connected LED lamps |
| 05/08/2013 | CN202931014U Special-purpose emergency power supply system for intelligent energy-saving fire-fighting emergency lamp |
| 05/08/2013 | CN202929979U Light-emitting diode (LED) solar self-lightening address name signboard |
| 05/08/2013 | CN202929772U Liftable alarm lamp control apparatus for maintenance operation area |
| 05/08/2013 | CN202927677U Operating room indicating lamp device |
| 05/08/2013 | CN202927627U Light source projection device for optical image detection device |
| 05/08/2013 | CN202927612U Wireless power desk lamp |
| 05/08/2013 | CN202927603U Desk lamp |
| 05/08/2013 | CN202927579U Intelligent LED (Light Emitting Diode) module |
| 05/08/2013 | CN202927513U Infrared induction energy-saving lighting lamp |
| 05/08/2013 | CN103098555A Led illumination device |
| 05/08/2013 | CN103098554A Auto-sensing switching regulator to drive a light source through a current regulator |
| 05/08/2013 | CN103098553A Coded light emitting device |
| 05/08/2013 | CN103098552A Communication with lighting units over a power bus |
| 05/08/2013 | CN103096604A Full-intelligent light-emitting diode (LED) street lamp integrated control system |
| 05/08/2013 | CN103096603A Actuator of light-emitting diode (LED) for lighting |
| 05/08/2013 | CN103096602A Light emitting diode (LED) system based on principle of color and color temperature influencing human psychology and physiology |
| 05/08/2013 | CN103096601A Light emitting diode (LED) power self-adaptive driver |
| 05/08/2013 | CN103096600A Acousto-optic control circuit |
| 05/08/2013 | CN103096599A Device and method of light emitting diode (LED) dimming driving |
| 05/08/2013 | CN103096598A Automobile flash electromagnetic compatibility controller |
| 05/08/2013 | CN103096597A Automobile flash controller |
| 05/08/2013 | CN103096596A Energy-conservation control system and control method for automatic teller machine (ATM) light box |
| 05/08/2013 | CN103096595A Light emitting diode (LED) drive circuit |
| 05/08/2013 | CN103096594A Selection circuit used for determining minimum sampling voltage |
| 05/08/2013 | CN103096593A Light-emitting diode (LED) backlight driving circuit and liquid crystal television |
| 05/08/2013 | CN103096592A High voltage light-emitting diode (LED) lamp bead driving power supply controlled by sectional indentation type current |
| 05/08/2013 | CN103096591A High voltage light-emitting diode (LED) lamp bead driving power supply controlled by sectional type negative sinusoidal current |
| 05/08/2013 | CN103096590A High voltage light-emitting diode (LED) lamp bead driving power supply controlled by sectional type sinusoidal current |
| 05/08/2013 | CN103096589A Alternating current (AC) light-emitting diode (LED) driving circuit with overvoltage protection and driving method |
| 05/08/2013 | CN103096588A Automatic adjusting power outputting system for light-emitting diode (LED) street lamp |
| 05/08/2013 | CN103096587A Intelligent lighting system |
| 05/08/2013 | CN103096586A Light-dimmer driving circuit |
| 05/08/2013 | CN103096585A Light emitting diode (LED) intelligent lighting and energy saving control system based on web of things and method |
| 05/08/2013 | CN103096584A Emergency lighting and emergency evacuation guiding device based on photovoltaic power generation |
| 05/08/2013 | CN103096583A Projector controller |
| 05/08/2013 | CN103096582A Light emitting diode (LED) indicating lamp with single connection switch |
| 05/08/2013 | CN103096581A Lighting system and luminaire |
| 05/08/2013 | CN103096580A Led Driving Apparatus, Led Driving Method And Display Apparatus Using The Same |
| 05/08/2013 | CN103096579A DXM 512 lamp control device capable of achieving multi-channel parallel output and control method |
| 05/08/2013 | CN103096578A DXM 512 lamp control device with time synchronization function of global position system (GPS) and control method |
| 05/08/2013 | CN103096577A DXM 512 lamp control device with functions of switchboard |
| 05/08/2013 | CN103096576A Device For Driving Light Emitting Diode |
| 05/08/2013 | CN103096575A Lighting Device For An AC Power Supply |
| 05/08/2013 | CN103096574A Green and intelligent numerical-control light emitting diode (LED) driving power supply |
| 05/08/2013 | CN103096573A Power supply device and lighting device |
| 05/08/2013 | CN103096572A Power Supply For Lighting And Luminaire |
| 05/08/2013 | CN103096571A LED Driving Apparatus And Method And Display Apparatus Using The LED Driving Apparatus And Method |
| 05/08/2013 | CN103096570A Lighting adjustment control circuit |
| 05/08/2013 | CN103096569A Current-sharing circuit applicable to multi-channel loading |
| 05/08/2013 | CN103096568A Intelligent networking street lamp illumination management system |
| 05/08/2013 | CN103096567A Multi-channel current control circuit and control method |
| 05/08/2013 | CN103096566A Light-emitting diode (LED) lamp and drive circuit thereof |
| 05/08/2013 | CN103096565A Light emitting diode (LED) lighting device and light control method thereof |
| 05/08/2013 | CN103096564A Light emitting diode (LED) emergency lamp and drive circuit thereof |
| 05/08/2013 | CN103096563A Dimming control system based on multiple paths of lighting light-emitting diodes (LEDs) |
| 05/08/2013 | CN103096562A Solar light emitting diode (LED) lighting driving system based on numerical control |
| 05/08/2013 | CN103096561A Constant current driver of light emitting diode (LED) light source |
| 05/08/2013 | CN103096560A Light-emitted diode (LED) actuator |
| 05/08/2013 | CN103096559A Signal indictor light circuit |
| 05/08/2013 | CN103096558A Signal indictor light |
| 05/08/2013 | CN103096557A Light-emitted diode (LED) driving power |
| 05/08/2013 | CN103095465A Power over Ethernet (POE) system and light-emitting diode (LED) lighting device using the same |
| 05/08/2013 | CN103095099A Load drive circuit |
| 05/08/2013 | CN103094958A Multifunctional mobile power supply and multifunctional mobile power supply circuit |
| 05/08/2013 | CN103094893A Cmos adjustable over voltage ESD and surge protection for LED application |
| 05/08/2013 | CN103092064A 大型室外钟表 Large outdoor clocks |
| 05/08/2013 | CN103091953A Light emitting module and display device |
| 05/08/2013 | CN103090270A Light-emitting diode (LED) sight glass light |