| 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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| 01/10/2013 | WO2013005804A1 Switching device |
| 01/10/2013 | WO2013005498A1 Multilevel conversion circuit |
| 01/10/2013 | WO2013005457A1 Power conversion device |
| 01/10/2013 | WO2013005419A1 Power converter |
| 01/10/2013 | WO2013005405A1 Switching power supply |
| 01/10/2013 | WO2013005385A1 Noise minimization coil element, inverter casing, and inverter device |
| 01/10/2013 | WO2013005375A1 Rectifier and wireless power transmission system |
| 01/10/2013 | WO2013004585A1 Operating method for an inverter and network fault-tolerant inverter |
| 01/10/2013 | WO2013004289A1 Method for obtaining a long-term short-circuit in a power electronics module |
| 01/10/2013 | WO2013004110A1 Solar photovoltaic grid-connected interleaved parallel flyback inverter |
| 01/10/2013 | WO2013004067A1 Parallel structure of three-phase multi-level pwm converters |
| 01/10/2013 | US20130010512 Dc-ac converter |
| 01/10/2013 | US20130010511 Output inductor voltage regulation |
| 01/10/2013 | US20130010510 Power generation input device and electronic-apparatus using the power generation input device |
| 01/10/2013 | US20130010509 Power supply device |
| 01/10/2013 | US20130010508 Main supply zero crossing detection for pfc converter |
| 01/10/2013 | US20130010506 Leakage current reducing apparatus |
| 01/10/2013 | US20130010500 Converters and inverters for photovoltaic power systems |
| 01/10/2013 | US20130009700 Power Converter Circuit with AC Output |
| 01/10/2013 | US20130009484 Green Power Converter |
| 01/10/2013 | DE112010003980T5 Elektrostatisches Beschichtungssystem, Spritzpistole für elektrostatisches Beschichten und Wechselstromquelleneinheit An electrostatic coating system, spray gun for electrostatic coating and AC power source unit |
| 01/10/2013 | DE102011078841A1 Verfahren zur Ansteuerung einer mehrphasigen Maschine A method of driving a multi-phase machine |
| 01/10/2013 | DE102011051548A1 Betriebsverfahren für einen Wechselrichter und netzfehlertoleranter Wechselrichter Operating procedures for an inverter and network fault tolerant inverter |
| 01/09/2013 | EP2544356A1 DC-AC converter |
| 01/09/2013 | EP2544355A1 Control approach for a converter for improving thermal cycling reliability |
| 01/09/2013 | EP2544354A2 Power converter circuit with AC output |
| 01/09/2013 | EP2544353A1 Inverter and overload protection method |
| 01/09/2013 | EP2544352A2 Momentary power interruption and voltage dips reset protection |
| 01/09/2013 | EP2544351A1 Power supply device |
| 01/09/2013 | EP2544350A2 Circuit de commutation, convertisseur d'énergie électrique et procédé de commutation |
| 01/09/2013 | EP2544346A1 Load driving device |
| 01/09/2013 | EP2543124A1 Ac/dc converter station and a method of operating an ac/dc converter station |
| 01/09/2013 | CN202663319U Soft-switching half-bridge inverter circuit for bootstrapping voltage-multiplying power supply |
| 01/09/2013 | CN202663318U Double-voltage output inverter |
| 01/09/2013 | CN202663317U No-load energy-saving device for vehicle-mounted inverted power supply |
| 01/09/2013 | CN202663316U Circuit with three common-grounded power supplies of high voltage alternating current, low voltage alternating current and low voltage direct current |
| 01/09/2013 | CN202663315U Improved power supply in car matched with explosion-proof socket |
| 01/09/2013 | CN202663314U AC (alternating current)-DC (direct current) switching power supply converter |
| 01/09/2013 | CN202663313U Alternating/direct current power supply circuit device and security protection equipment |
| 01/09/2013 | CN202663312U Micro switch power supply apparatus |
| 01/09/2013 | CN202663311U Isolation power supply device for signal processing equipment |
| 01/09/2013 | CN202663310U Flameproof and intrinsically-safe power supply device with coupler |
| 01/09/2013 | CN202663309U Split type power source used for small signal amplification and power amplification |
| 01/09/2013 | CN202663304U High-voltage electric field generation device |
| 01/09/2013 | CN202663133U Portable solar combined power supply device |
| 01/09/2013 | CN202662614U JFET (Junction Field Effect Transistor) and miniature inverter using same |
| 01/09/2013 | CN102870310A Maximum power point tracking for a power generator |
| 01/09/2013 | CN102868313A Space vector pulse width modulation (SVPWM) method of four-leg converter |
| 01/09/2013 | CN102868312A Contravariant method and contravariant device |
| 01/09/2013 | CN102868311A Inverter input-stage circuit with wide voltage input range and inverter |
| 01/09/2013 | CN102868310A Power converter circuit with AC output |
| 01/09/2013 | CN102868309A PWM (Pulse-Width Modulation) rectifier controlling method and PWM rectifier |
| 01/09/2013 | CN102868308A Off-line low voltage DC output circuit and wafer thereof, and wafer arrangement method |
| 01/09/2013 | CN102868307A Device capable of obtaining power supply from audio interface |
| 01/09/2013 | CN102868306A Alternating-current discharge circuit of alternating current-direct current conversion type power converter |
| 01/09/2013 | CN102868291A Diode neutral point clamped three-level inverter current limiting control method and related circuit thereof |
| 01/09/2013 | CN102868264A Stator winding hot-immersion and heating system and process |
| 01/09/2013 | CN102868237A Circuit for improving energy transmission efficiency of non-contact type IC (integrated circuit) card |
| 01/09/2013 | CN102868208A Solar inverter, cell management system and solar power supply system |
| 01/09/2013 | CN102867794A 半导体模块 Semiconductor Modules |
| 01/09/2013 | CN102866761A Intelligent computer system for concentrated power supply with twisted pair cable |
| 01/09/2013 | CN102142785B Non-harmonic inverter with low switching frequency |
| 01/09/2013 | CN102082521B Circuit for accurately detecting resonance trough |
| 01/09/2013 | CN102055357B 开关电源控制器电路及开关电源系统 Switching power supply controller circuit and switching power supply system |
| 01/09/2013 | CN101958660B Dual-Sepic buck-boost output parallel combined inverter |
| 01/09/2013 | CN101860235B Magnetic integration transfer circuit system |
| 01/09/2013 | CN101728935B Power switch device |
| 01/09/2013 | CN101663922B Illumination lamp ignition device and lighting device |
| 01/09/2013 | CN101309053B Power supply apparatus and electronic device having the power supply apparatus |
| 01/08/2013 | US8351233 Closed-loop control method for an HVDC transfer installation having a DC voltage intermediate circuit and self-commutated converters |
| 01/08/2013 | US8351232 Power factor corrector with high power factor at low load or high mains voltage conditions |
| 01/08/2013 | US8351229 Current sharing power system |
| 01/08/2013 | US8351225 System-interconnected inverter |
| 01/08/2013 | US8350516 Electric motor drive device and method of controlling the same |
| 01/08/2013 | CA2627819C Electronic control systems and methods |
| 01/03/2013 | WO2013003668A1 Packaging of power supply using modular electronic modules |
| 01/03/2013 | WO2013002301A1 Grid connection apparatus |
| 01/03/2013 | WO2013002016A1 Power conversion device |
| 01/03/2013 | WO2013001898A1 Inverter apparatus and power supply system |
| 01/03/2013 | WO2013001882A1 Switching circuit |
| 01/03/2013 | WO2013001828A1 Inverter |
| 01/03/2013 | WO2013001820A1 System connection inverter device and control method therefor |
| 01/03/2013 | WO2013001746A1 Inverter and power conversion device equipped with same |
| 01/03/2013 | WO2013001740A1 Inverter and power converter mounted therewith |
| 01/03/2013 | WO2013001595A1 Capacitance element housing unit |
| 01/03/2013 | WO2013000667A1 Method for actuating an inverter of an electric tool and electric tool |
| 01/03/2013 | WO2013000513A1 Method and controller for protecting a voltage source converter |
| 01/03/2013 | WO2013000512A1 A rack for a modular voltage source converter and an insulation device |
| 01/03/2013 | WO2013000510A1 Converter |
| 01/03/2013 | WO2013000412A1 Direct current power supply system and method for multi-machine monitoring |
| 01/03/2013 | WO2013000182A1 Inverter circuit |
| 01/03/2013 | WO2012136946A3 Method for controlling a voltage inverter and associated device |
| 01/03/2013 | US20130003432 Method for operating an electrical circuit and electrical circuit |
| 01/03/2013 | US20130003431 Multilevel power converter and methods of manufacturing and operation thereof |
| 01/03/2013 | US20130003430 Optimization of a power converter employing an llc converter |
| 01/03/2013 | US20130003425 Dc/dc converter, and electric generating system using solar cell having the same |
| 01/03/2013 | US20130003418 Pulse pattern generating configuration for three-phase current source electric power converter |
| 01/03/2013 | US20130002639 Dc-dc converter and organic light emitting display including the same |
| 01/03/2013 | US20130002031 Enclosure and Message System of Smart and Scalable Power Inverters |
| 01/03/2013 | US20130002021 Inverter and power conversion device including the same |