| Patents for H05B 37 - Circuit arrangements for electric light sources in general (57,776) |
|---|
| 01/03/2013 | WO2013001432A1 Intelligent lighting network for generating light avatars |
| 01/03/2013 | WO2013001142A1 Load driver, processor controlled load driver, and computer program |
| 01/03/2013 | WO2013000410A1 Light emitting diode(led) driving device |
| 01/03/2013 | WO2013000409A1 A led drive device |
| 01/03/2013 | WO2013000194A1 Led lighting system |
| 01/03/2013 | WO2013000106A1 Circuit for protecting led from surge |
| 01/03/2013 | WO2013000092A1 Networked intelligent plant growth system |
| 01/03/2013 | WO2012153947A3 Led driving device and method for driving an led by using same |
| 01/03/2013 | US20130002616 Thin film transistor, and pixel and organic light emitting display device having the same |
| 01/03/2013 | US20130002529 Backlight apparatus, method for controlling the same, and image display apparatus |
| 01/03/2013 | US20130002171 Illumination device |
| 01/03/2013 | US20130002170 Illumination device |
| 01/03/2013 | US20130002169 Luminaire |
| 01/03/2013 | US20130002168 Programmable solid state illuminating system and the controlling method thereof |
| 01/03/2013 | US20130002167 Variable correlated color temperature luminary constructs |
| 01/03/2013 | US20130002166 Remotely controllable track lighting system |
| 01/03/2013 | US20130002165 Drivers for Loads Such as Light Emitting Diodes |
| 01/03/2013 | US20130002164 Led light fixture |
| 01/03/2013 | US20130002163 Input Voltage Sensing For A Switching Power Converter And A Triac-Based Dimmer |
| 01/03/2013 | US20130002162 Led backlight driving circuit |
| 01/03/2013 | US20130002161 Light emitting element driving circuit |
| 01/03/2013 | US20130002160 Switching Power Supply and Luminaire |
| 01/03/2013 | US20130002159 Controlling circuit for an led driver and controlling method thereof |
| 01/03/2013 | US20130002158 Two-terminal current controller and related led lighting device |
| 01/03/2013 | US20130002157 Semiconductor Light Emitting Devices Having Selectable and/or Adjustable Color Points and Related Methods |
| 01/03/2013 | US20130002156 Transformer-isolated led lighting circuit with secondary-side dimming control |
| 01/03/2013 | US20130002155 Light-emitting diode module and method for operating the same |
| 01/03/2013 | US20130002154 Illuminating apparatus and driving method thereof |
| 01/03/2013 | US20130002153 Multi-Color Light Emitting Device Circuit |
| 01/03/2013 | US20130002152 Lamp tube switching circuit |
| 01/03/2013 | US20130002151 Lamp tube switch circuit and method thereof |
| 01/03/2013 | US20130002150 Lamp tube switch circuit |
| 01/03/2013 | US20130002149 High voltage driver using medium voltage devices |
| 01/03/2013 | US20130002148 Light emitting elements, light emitting devices including light emitting elements and methods of manufacturing such light emitting elements and/or device |
| 01/03/2013 | US20130002147 Method of lighting intensity automatic adjustment and device with lighting intensity automatic adjustment |
| 01/03/2013 | US20130002146 Lamp arrangement |
| 01/03/2013 | US20130002145 Display device |
| 01/03/2013 | US20130002144 Multimode color tunable light source and daylighting system |
| 01/03/2013 | US20130002143 Controller |
| 01/03/2013 | US20130002142 Lighting system |
| 01/03/2013 | US20130002141 Led driving system and method for variable voltage input |
| 01/03/2013 | US20130002140 Lamp failure detector |
| 01/03/2013 | US20130002139 Semiconductor light emitting device package |
| 01/03/2013 | DE112010002004T5 Modulare LED-Lampe Modular LED lamp |
| 01/03/2013 | DE10350100B4 Steuervorrichtung und Verfahren zur Steuerung eines Leuchtelementes Control apparatus and method for controlling a luminous element |
| 01/02/2013 | EP2542033A1 Led drive circuit |
| 01/02/2013 | EP2542026A1 Illumination device and light-adjusting method |
| 01/02/2013 | EP2540141A2 Control device for transmitting an item of control information to a lamp unit and method |
| 01/02/2013 | CN202652665U Railway signal dedicated point-type LED light source lamp |
| 01/02/2013 | CN202652664U Automobile lighting device |
| 01/02/2013 | CN202652663U Overall reflection type LED operation shadowless lamp light source system |
| 01/02/2013 | CN202652662U Remote street lamp monitoring system |
| 01/02/2013 | CN202652661U Centralized control system of lamplight |
| 01/02/2013 | CN202652660U LED bulb |
| 01/02/2013 | CN202652659U Arts and crafts LED energy saving lamp |
| 01/02/2013 | CN202652658U Electric candle with controllable step-up circuit |
| 01/02/2013 | CN202652657U LED constant current control circuit |
| 01/02/2013 | CN202652656U Lighting device used for anti-theft security |
| 01/02/2013 | CN202652655U Led恒流驱动电路 Led constant current drive circuit |
| 01/02/2013 | CN202652654U Illumination control device |
| 01/02/2013 | CN202652653U Constant-current drive power supply for remote-control dimming and color regulating LED panel lamp |
| 01/02/2013 | CN202652652U LED control driving unit capable of automatically writing address via RS-485 bus |
| 01/02/2013 | CN202652651U LED power source with DMX512 control protocol function |
| 01/02/2013 | CN202652650U Hybrid integrated LED constant-current power circuit |
| 01/02/2013 | CN202652649U LED dimming energy-saving sensor |
| 01/02/2013 | CN202652648U Music decorative lamp |
| 01/02/2013 | CN202652647U LED controller |
| 01/02/2013 | CN202652646U Universal light modulator |
| 01/02/2013 | CN202652645U Marine running signal light control panel |
| 01/02/2013 | CN202652644U Automatic lighting device of single-person occasion with single door for entry and exit |
| 01/02/2013 | CN202652643U Led点灯装置 Led lighting device |
| 01/02/2013 | CN202652642U Light fixture power supply |
| 01/02/2013 | CN202652641U Multi-mode LED trigger circuit |
| 01/02/2013 | CN202652640U LED plant growing lamp |
| 01/02/2013 | CN202652639U Driving power supply circuit free of electrolytic capacitor |
| 01/02/2013 | CN202652638U 教室节能智能开关 Classroom saving smart switch |
| 01/02/2013 | CN202652637U Light-controlled energy-saving switch |
| 01/02/2013 | CN202652636U An automatic light-regulating lamp |
| 01/02/2013 | CN202652635U Color-separated LED light source |
| 01/02/2013 | CN202652634U LED power supply device |
| 01/02/2013 | CN202652633U Power supply device formed by parallel connection of multiple LED drive power supplies |
| 01/02/2013 | CN202652632U LED drive power supply suitable for centralized control |
| 01/02/2013 | CN202652631U Centralized control type LED drive power supply |
| 01/02/2013 | CN202652630U LED lighting lamp and intelligent lighting control driver thereof |
| 01/02/2013 | CN202652629U Controllable low-voltage direct current power supply lighting system |
| 01/02/2013 | CN202652628U Intelligent camping lamp |
| 01/02/2013 | CN202652627U Linear constant current controller |
| 01/02/2013 | CN202652626U LED driving power supply with power saving device |
| 01/02/2013 | CN202652625U LED electrodeless light modulation power supply |
| 01/02/2013 | CN202652624U Intelligent lighting monitoring management system |
| 01/02/2013 | CN202652623U LED indoor desk lamp based on wireless electric energy transmission technology |
| 01/02/2013 | CN202652622U Driving power supply used for 3-watt LED light fixture |
| 01/02/2013 | CN202652621U PF (power factor) correcting circuit for LED driving power supply |
| 01/02/2013 | CN202652620U Voltage stabilizing constant current circuit for LED drive power supply |
| 01/02/2013 | CN202652619U Led控制装置 Led control device |
| 01/02/2013 | CN202652618U Led controller driving device |
| 01/02/2013 | CN202652617U LED backlight module circuit |
| 01/02/2013 | CN202652616U Lighting control system |
| 01/02/2013 | CN202652615U Wireless remote controlled LED panel lamp |
| 01/02/2013 | CN202652614U LED indoor lighting device with the functions of dimming and toning |