| Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776) |
|---|
| 07/27/2011 | CN201909188U LED illumination system |
| 07/27/2011 | CN201905160U Electronic fish collecting lamp |
| 07/27/2011 | CN1650130B Electrically illuminated flame simulator |
| 07/27/2011 | CN102138366A Illuminating apparatus and liquid crystal display apparatus provided with the same |
| 07/27/2011 | CN102137537A Muti-path controlled constant current LED (light-emitting diode) drive power |
| 07/27/2011 | CN102137536A Adaptive control method for brightness of street lamp using solar energy for power supply |
| 07/27/2011 | CN102137535A LED (light-emitting diode) driving and dimming method for pulse-by-pulse current adjustment by adopting frequency doubled of power frequency |
| 07/27/2011 | CN102137534A Virtual ground type high-voltage constant-current circuit |
| 07/27/2011 | CN102137533A Efficient and portable backlight LED (light-emitting diode) drive system |
| 07/27/2011 | CN102137532A Light emitting diode (LED) driving and control device and control method thereof |
| 07/27/2011 | CN102137531A Light source device |
| 07/27/2011 | CN102137530A Method for driving household high-power white light light-emitting diode (LED) |
| 07/27/2011 | CN102137529A Illuminating system, LED (Light Emitting Diode) illuminating device and control method thereof |
| 07/27/2011 | CN102137528A Lamp dimming controller |
| 07/27/2011 | CN102137527A Delta inverter type intelligent lighting power saver |
| 07/27/2011 | CN102137526A Intelligence control system for office lighting |
| 07/27/2011 | CN102137525A LED (light-transmitting diode) driving method |
| 07/27/2011 | CN102137524A High-efficiency control method for balance-driving light-emitting diode (LED) |
| 07/27/2011 | CN102136299A Method for preventing address data of LED decoding module from being lost |
| 07/27/2011 | CN102136185A Signal processing system, electronic device and peripheral device lighting device thereof |
| 07/27/2011 | CN102135867A Data processing module and method thereof |
| 07/27/2011 | CN102135718A Light source device, projection apparatus, and projection method |
| 07/27/2011 | CN102135283A Microwave oven lamp and control method thereof |
| 07/27/2011 | CN102135261A LED (light emitting diode) spotlight |
| 07/27/2011 | CN102135259A Public lighting device with high energetic efficiency |
| 07/27/2011 | CN102135246A LED (Light Emitting Diode) lamp with automatic temperature sensing system |
| 07/27/2011 | CN102135241A Illuminating system, light-emitting diode illuminating device and control method thereof |
| 07/27/2011 | CN102135238A Light adjustable alternating current LED lamp and dimmer thereof |
| 07/27/2011 | CN102135237A Illuminator with LCD (liquid crystal displayer) |
| 07/27/2011 | CN101852368B LED blended-light lamp used for tissue culture of orchids |
| 07/27/2011 | CN101377420B Wide spectrum optical fiber light source with stable optical power and average wave length |
| 07/27/2011 | CN101373045B Scene spreading apparatus and display apparatus |
| 07/27/2011 | CN101276554B Backlight unit and liquid-crystal display device using the same |
| 07/27/2011 | CN101227775B Pixel circuit |
| 07/27/2011 | CN101164380B Method and system for lighting control |
| 07/27/2011 | CN101102630B Intelligent light time controller and control method for outdoor spotlight |
| 07/26/2011 | US7986294 Method of adjusting a pulse-width modulation clock |
| 07/26/2011 | US7986111 Electronic ballast control circuit |
| 07/26/2011 | US7986110 Light source driving device |
| 07/26/2011 | US7986109 Load driving circuit and method of setting load current thereof |
| 07/26/2011 | US7986107 Electrical circuit for driving LEDs in dissimilar color string lengths |
| 07/26/2011 | CA2533325C Exterior lamp check for motor vehicles |
| 07/21/2011 | WO2011087687A1 Low voltage control systems and associated methods |
| 07/21/2011 | WO2011087686A1 Low voltage control systems and associated methods |
| 07/21/2011 | WO2011087685A1 Low voltage control systems and associated methods |
| 07/21/2011 | WO2011087684A1 Low voltage control systems and associated methods |
| 07/21/2011 | WO2011087683A1 Low voltage control systems and associated methods |
| 07/21/2011 | WO2011087681A1 Low voltage control systems and associated methods |
| 07/21/2011 | WO2011087680A1 Low voltage control systems and associated methods |
| 07/21/2011 | WO2011087679A1 Low voltage control systems and associated methods |
| 07/21/2011 | WO2011087677A1 Low voltage control systems and associated methods |
| 07/21/2011 | WO2011087082A1 Illumination apparatus |
| 07/21/2011 | WO2011086590A1 Liquid crystal display device and luminance control method |
| 07/21/2011 | WO2011086517A1 Data detection for visible light communications using conventional camera sensor |
| 07/21/2011 | WO2011086501A1 Method and system for 2d detection of localized light contributions |
| 07/21/2011 | WO2011086090A2 Synchronized control of lamps |
| 07/21/2011 | WO2011085840A1 Remotely controllable switch |
| 07/21/2011 | WO2011047012A3 Integrated driver system architecture for light emitting diodes (leds) |
| 07/21/2011 | WO2011009717A3 Method and circuit for power factor correction |
| 07/21/2011 | US20110177783 Adaptive inductive power supply with communication |
| 07/21/2011 | US20110177782 Adaptive inductive power supply with communication |
| 07/21/2011 | US20110176326 Illuminatable apparatus and method of manufacturing same |
| 07/21/2011 | US20110175952 Illumination device and liquid crystal display device including same |
| 07/21/2011 | US20110175951 Illuminating apparatus and liquid crystal display device provided therewith |
| 07/21/2011 | US20110175950 Illuminating apparatus and liquid crystal display apparatus provided with the same |
| 07/21/2011 | US20110175938 Backlight unit and display apparatus |
| 07/21/2011 | US20110175553 Distributed lighting control system |
| 07/21/2011 | US20110175552 Method of driving a light source, method of displaying an image using the same, and display apparatus for performing the same |
| 07/21/2011 | US20110175551 Examination light apparatus with touch-less control |
| 07/21/2011 | US20110175549 Linear light source and electronic apparatus |
| 07/21/2011 | US20110175548 Lighting apparatus |
| 07/21/2011 | US20110175547 Backlight unit, driving method thereof, and error detection method thereof |
| 07/21/2011 | US20110175545 Multidirectional light emitting fixture |
| 07/21/2011 | US20110175544 Multifunctional Illuminating Lamp |
| 07/21/2011 | US20110175543 Driver for providing variable power to a led array |
| 07/21/2011 | US20110175542 Dual Control Luminaire |
| 07/21/2011 | US20110175541 Arc discharge detecting circuit, light source driving apparatus having the same and method of driving a light source using the same |
| 07/21/2011 | US20110175537 Ac led lamp |
| 07/21/2011 | US20110175536 Lighting device |
| 07/21/2011 | US20110175535 Semiconductor device, method for manufacturing same and display device |
| 07/21/2011 | US20110175534 Illumination device capable of adjusting light brightness and method thereof |
| 07/21/2011 | US20110175533 Distributed illumination system |
| 07/21/2011 | US20110175517 High-Definition Cathode Ray Tube and Electron Gun |
| 07/21/2011 | US20110175458 Adaptive inductive power supply |
| 07/21/2011 | DE102010005088A1 Lichtsignal Light signal |
| 07/21/2011 | DE102010002570A1 LED-lighting device e.g. infrared LED lighting device, manufacturing method, involves performing selection of optic element such that luminosity and/or coordinate is approximated to value, and placing selected element behind light source |
| 07/21/2011 | DE102010000939A1 Leuchtmittel-Betriebsgerät mit temperaturabhängiger Schutzschaltung Lamp operating device with temperature-dependent protection circuit |
| 07/20/2011 | EP2346306A1 Illuminating apparatus and liquid crystal display device provided therewith |
| 07/20/2011 | EP2346305A2 Dimmable power supply with internal dimming characteristic curve |
| 07/20/2011 | CN201904960U LED drive circuit capable of improving quality of LED drive circuit |
| 07/20/2011 | CN201904959U LED drive circuit with long service life |
| 07/20/2011 | CN201904958U Intelligent light emitting diode (LED) street lamp system |
| 07/20/2011 | CN201904957U High-efficiency precision control driving module for LED |
| 07/20/2011 | CN201904956U Circuit monitor terminal |
| 07/20/2011 | CN201904955U Novel high-voltage LED high-power factor protection drive circuit |
| 07/20/2011 | CN201904954U Light emitting diode (LED) night lamp |
| 07/20/2011 | CN201904953U Light emitting diode (LED) illumination state time delay switch |
| 07/20/2011 | CN201904952U Strong light and weak light alternative control circuit |
| 07/20/2011 | CN201904951U LED intelligent control drive power supply based on digital processing unit |
| 07/20/2011 | CN201904950U Lighting control device |