| Patents for H02M 7 - Conversion of ac power input into dc power output; Conversion of dc power input into ac power output (46,189) |
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| 02/28/2013 | US20130051102 Isolated soft-switch single-stage ac-dc converter |
| 02/28/2013 | US20130051101 Hold-up time circuit, hold-up time method, and power supply system |
| 02/28/2013 | US20130051100 Power supply device |
| 02/28/2013 | US20130051099 Inverter Device |
| 02/28/2013 | US20130051098 Adaptive slope compensation programmable by input voltage of power converter |
| 02/28/2013 | US20130051097 Power source device |
| 02/28/2013 | US20130051096 AC/DC Converter with a PFC and a DC/DC Converter |
| 02/28/2013 | US20130051095 Power supply apparatus |
| 02/28/2013 | US20130051094 Cascaded flying capacitor modular high voltage inverters |
| 02/28/2013 | US20130049719 Voltage clamp circuit, a switching power supply device, a semiconductor integrated circuit device, and a voltage level conversion circuit |
| 02/28/2013 | US20130049659 Circuit arrangement for modular drive power converters |
| 02/28/2013 | US20130049620 Illumination apparatus and power supply circuit |
| 02/28/2013 | US20130049618 Adaptive circuit |
| 02/28/2013 | US20130049478 Power system, method of operation thereof, and controller for operating |
| 02/28/2013 | US20130049467 Power supply device |
| 02/28/2013 | DE102011111839A1 Full bridge rectifier circuit for use with power supply, has semiconductor switches with integrated diodes, whose two gate terminals are arranged on bridge arm sides of full bridge circuit and are connected with input terminal |
| 02/28/2013 | DE10018879B4 Stromversorgungsgerät zur bipolaren Stromversorgung Power Device for bipolar power supply |
| 02/28/2013 | CA2845565A1 Solar synchronized loads for photovoltaic systems |
| 02/28/2013 | CA2787557A1 Power supply equipment providing multiple identification signals |
| 02/27/2013 | EP2562922A1 Modular frequency converter assembly |
| 02/27/2013 | EP2562919A1 Grid-connected inverter and ac harmonic filtering method for inverter |
| 02/27/2013 | EP2562903A2 Reactive power compensator comprising N inverters in parallel, N banks of capacitor(s) and a means for connecting the banks via passive electrical components |
| 02/27/2013 | EP2562811A1 Power module and power conversion device provided with said power module |
| 02/27/2013 | EP2561606A1 Multi-level dc/ac converter |
| 02/27/2013 | EP2561592A2 Current balancing multiphase power converters, controllers and mehtods |
| 02/27/2013 | CN202759394U Power system control circuit used for X-ray device |
| 02/27/2013 | CN202759393U Semi-bridge topology circuit of converter realizing voltage-sharing through energy transduction |
| 02/27/2013 | CN202759392U AC-DC switching power converter |
| 02/27/2013 | CN202759391U Switching power supply for network telephone system |
| 02/27/2013 | CN202759390U Large power multi-level explosion-proof frequency converter |
| 02/27/2013 | CN202759389U Three-phase rectifying half-bridge module with heat radiating fin for motor |
| 02/27/2013 | CN202759388U Driving unit for control system |
| 02/27/2013 | CN102948065A Injection molding machine and power source regeneration converter |
| 02/27/2013 | CN102948064A Power conversion device |
| 02/27/2013 | CN102948063A Switched power supply |
| 02/27/2013 | CN102948062A 多相转换器 Multiphase converter |
| 02/27/2013 | CN102946678A Pulse-type driving power supply for thunder-resisting temperature-controlling light-dimming LED (Light Emitting Diode) lamp |
| 02/27/2013 | CN102946677A Pulse-type driving power supply for thunder-resisting temperature-controlling light-dimming LED (Light Emitting Diode) lamp |
| 02/27/2013 | CN102946209A Single-stage three-phase large step-up ratio series voltage type quasi-impedance source inverter |
| 02/27/2013 | CN102946208A Non-dead-zone control optimizing method based on immune algorithm for inverter |
| 02/27/2013 | CN102946207A Five-level inversion unit and five-level inverter |
| 02/27/2013 | CN102946206A High-frequency isolating type inverse control integrated machine |
| 02/27/2013 | CN102946205A Three-level inverter and power supply equipment |
| 02/27/2013 | CN102946204A AC-DC (Alternating Current-Direct Current) regulator and regulating method |
| 02/27/2013 | CN102946203A Insulated power supply |
| 02/27/2013 | CN102946198A Drive power supply circuit of IGBT (Insulated Gate Bipolar Translator) for automobile, forming method and electric drive system circuit thereof |
| 02/27/2013 | CN102946105A Reactive power compensation system for cascaded multilevel inverter and control method of reactive power compensation system |
| 02/27/2013 | CN102223099B Adaptive three-phase balanced control cascaded three-phase bridge converter |
| 02/27/2013 | CN102158113B Sine wave inverting power supply |
| 02/27/2013 | CN102130610B Method for controlling constant-voltage discharging of energy storage system of flywheel |
| 02/27/2013 | CN102082526B Self-exited push-pull converter |
| 02/27/2013 | CN102035415B Constant-current implementation method for isolated AC/DC switched power supply for LED illumination drive and special device thereof |
| 02/27/2013 | CN102005955B Dead zone compensation method based on DSP (Digital Signal Processor) controller |
| 02/27/2013 | CN101873076B Power converter |
| 02/27/2013 | CN101814855B Three-level inverter neutral-point potential balance control system and control method |
| 02/27/2013 | CN101584249B Dimmer for preventing asymmetric current flow through an unloaded magnetic low-voltage transformer |
| 02/27/2013 | CN101542886B Device for flexible power transmission and deicing of a high-voltage power line by means of direct current |
| 02/26/2013 | US8386814 Continuous monitoring of a USB client for battery charging specification charging capacity |
| 02/26/2013 | US8385097 Method for controlling a voltage source converter and a voltage converting apparatus |
| 02/26/2013 | US8385096 Unbalanced voltage compensation method, unbalanced voltage compensator, three-phase converter control method, and controller of three-phase converter |
| 02/26/2013 | US8385095 Electric power supply circuit and PAM control method for the same |
| 02/26/2013 | US8385092 Power converter with current vector controlled dead time |
| 02/26/2013 | US8384298 Resonant inverter with sleep circuit |
| 02/26/2013 | US8384241 In-wall multi-voltage AC/DC delivery system with AC outlets receptacles and at least one USB power outlet |
| 02/26/2013 | CA2711504C Power conversion device |
| 02/26/2013 | CA2486325C Convertible high voltage direct current installation |
| 02/21/2013 | WO2013024686A1 Electrical power conversion circuit and air conditioner |
| 02/21/2013 | WO2013024496A1 Control of leakage currents in systems with a plurality of parallel inverters |
| 02/21/2013 | WO2013023936A1 Inverter with coupled inductances |
| 02/21/2013 | WO2013023914A1 Inverter arrangement |
| 02/21/2013 | WO2013023367A1 Method and device for photovoltaic inverter correction and driving |
| 02/21/2013 | WO2013023248A1 Power conversion system |
| 02/21/2013 | WO2012176178A3 Multi-level inverter |
| 02/21/2013 | US20130044529 Power Supply Control System |
| 02/21/2013 | US20130044528 Gate drive circuit and power converter |
| 02/21/2013 | US20130044527 Power conversion system |
| 02/21/2013 | US20130044526 2n+1 level voltage inverter |
| 02/21/2013 | US20130044525 Asymmetric switching rectifier |
| 02/21/2013 | US20130043724 Solar Synchronized Loads for Photovoltaic Systems |
| 02/21/2013 | US20130043723 Solar synchronized loads for photovoltaic systems |
| 02/21/2013 | DE102011081111A1 Wechselrichteranordnung Inverter assembly |
| 02/21/2013 | DE102011052768A1 Wechselrichter mit gekoppelten Induktivitäten Inverter with coupled inductors |
| 02/20/2013 | EP2560276A1 Power conversion system |
| 02/20/2013 | EP2560275A1 Power converter |
| 02/20/2013 | EP2560274A2 Capacitor circuit utilising capacitors with temperautre variable capacity in a converter and charging/discharging method |
| 02/20/2013 | EP2560063A1 Voltage regulator circuit and method |
| 02/20/2013 | EP2559145A1 Hybrid 2-level and multilevel hvdc converter |
| 02/20/2013 | EP2559144A1 Power converting apparatus |
| 02/20/2013 | EP2559143A1 Modular multi -level power converter with second and third order harmonics reduction filter |
| 02/20/2013 | EP2559137A1 Coupling unit and battery module comprising an integrated pulse width modulation inverter and cell modules that can be replaced during operation |
| 02/20/2013 | EP2559136A1 Battery with variable output voltage |
| 02/20/2013 | EP1542330B1 Apparatus and method for disabling the operation of high power devices |
| 02/20/2013 | CN202750030U High-efficiency segmented inverter circuit topological structure |
| 02/20/2013 | CN202750029U Inverter |
| 02/20/2013 | CN202750028U 5V stabilized power supply with protection function |
| 02/20/2013 | CN202750027U Neutral line-free intelligent three-phase rectification voltage adjusting device |
| 02/20/2013 | CN202750026U High-power audio power amplifier high peak quasi-resonant flyback power circuit |
| 02/20/2013 | CN202750025U Mining intrinsic safe power supply |
| 02/20/2013 | CN202750024U Power supply device and plasma display device |
| 02/20/2013 | CN202750023U Current type single-stage isolation high-frequency switch power supply without alternating current / direct current (AC/DC) rectifier bridge |