| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 01/26/2011 | CN101953332A Intelligent solar mouse killer |
| 01/26/2011 | CN101637103B Maintainer applying solar-energy photovoltaic generating system to apple tree grafting |
| 01/26/2011 | CN101532635B Solar power driving large-power LED lighting lamp of microcomputer |
| 01/26/2011 | CN101478170B Automatic charging discharging controller for accumulator |
| 01/26/2011 | CN101465556B External charging circuit of mobile equipment |
| 01/26/2011 | CN101399448B Management device and method for battery charging |
| 01/26/2011 | CN101293485B Transportation means external connection electrical apparatus electric power management mode and apparatus |
| 01/26/2011 | CN101262176B Method and system for operating a power converter |
| 01/26/2011 | CN101103508B Method and apparatus for charging and discharging a rechargeable battery |
| 01/25/2011 | USRE42062 Battery charger for cellular phone, having speaker |
| 01/25/2011 | US7876072 Industrial truck with a charger |
| 01/25/2011 | US7876071 Integrated battery voltage sensor with high voltage isolation, a battery voltage sensing system and methods therefor |
| 01/25/2011 | US7876070 Electronic timepiece with generator function |
| 01/25/2011 | US7876069 Electrical power unit |
| 01/25/2011 | US7876068 Battery charge indicator |
| 01/25/2011 | US7876067 High frequency connector-less charging scheme |
| 01/25/2011 | US7876066 Multi-component charging station with surge protector |
| 01/25/2011 | US7875995 Power system for a device |
| 01/20/2011 | WO2011008944A2 Smart and scalable power inverters |
| 01/20/2011 | WO2011008701A2 Method and apparatus for identifying redeployed distributed generator components |
| 01/20/2011 | WO2011008514A2 Pluggable power cell for an inverter and providing modular power conversion |
| 01/20/2011 | WO2011008505A2 High speed feedback adjustment of power charge/discharge from energy storage system |
| 01/20/2011 | WO2011007573A1 Power control system, method, device and program |
| 01/20/2011 | WO2011007430A1 Propulsion control device of electric car |
| 01/20/2011 | WO2011007300A2 Inductive power transfer |
| 01/20/2011 | WO2011007281A1 Apparatus with internal power transfer |
| 01/20/2011 | WO2011007006A1 Vehicle battery charging apparatus |
| 01/20/2011 | WO2011006820A1 Energy supply unit, land vehicle, replacement station and method for replacing an energy supply unit contained in a land vehicle |
| 01/20/2011 | WO2011006772A1 Electronically commutated electric motor having inverse polarity and overvoltage protection, and method |
| 01/20/2011 | WO2011006758A2 Device for the inductive transfer of electric energy |
| 01/20/2011 | WO2010137802A3 Electricity generating device for railway rolling stock |
| 01/20/2011 | WO2010120843A3 Battery systems and operational methods |
| 01/20/2011 | WO2010118310A3 Dynamically reconfigurable framework for a large-scale battery system |
| 01/20/2011 | WO2010111412A3 Systems, devices and methods for predicting power electronics failure |
| 01/20/2011 | US20110016332 System and Method for Powering an Information Handling System Through a Display Cable |
| 01/20/2011 | US20110016063 System and methods for smart charging techniques |
| 01/20/2011 | US20110014828 Pneumatic mechanical power source |
| 01/20/2011 | US20110012604 Secondary battery system |
| 01/20/2011 | US20110012569 Power device of clean remocon |
| 01/20/2011 | US20110012568 Control unit and method for activating personal protection devices |
| 01/20/2011 | US20110012567 Circuit arrangement and method for detecting a charge |
| 01/20/2011 | US20110012566 Charging device, image forming apparatus, and computer program product |
| 01/20/2011 | US20110012565 Charging circuit with application system thereof |
| 01/20/2011 | US20110012564 Dc power tool with a safety detection device |
| 01/20/2011 | US20110012563 Fast charging of battery using adjustable voltage control |
| 01/20/2011 | US20110012562 Low temperature charging of li-ion cells |
| 01/20/2011 | US20110012561 Battery charger with automatic voltage detection |
| 01/20/2011 | US20110012560 Battery pack |
| 01/20/2011 | US20110012559 Circuit arrangement and method for transferring electrical charge between accumulators of an accumulator arrangement |
| 01/20/2011 | US20110012558 Control strategy for hv battery equalization charge during driving operation in fuel cell hybrid vehicles |
| 01/20/2011 | US20110012557 Electric power charge and discharge system |
| 01/20/2011 | US20110012556 Wireless Chargeable Game Device |
| 01/20/2011 | US20110012555 Charging device and connection element |
| 01/20/2011 | US20110012554 Apparatus and method for improving the standby efficiency of a charger, and ultra low standby power charger |
| 01/20/2011 | US20110012553 Method of charging a hybrid electric vehicle |
| 01/20/2011 | US20110012552 Electrical power source |
| 01/20/2011 | US20110012551 Single stage low boost/buck ratio stand-alone solar energy power generating circuit and system thereof |
| 01/20/2011 | US20110011653 Assembled battery unit and vehicle |
| 01/20/2011 | DE202010011435U1 Elektrofahrzeugladetaste in Verbindung mit einem Blockheizkraftwerk Electric vehicle charging key in combination with a CHP |
| 01/20/2011 | DE102010021585A1 Systeme und Verfahren zum Laden eines Elektrofahrzeugs Systems and methods for charging an electric vehicle |
| 01/20/2011 | DE102009033564A1 Device for bicycle for providing output voltage, has voltage input for feeding input voltage and voltage output for emitting output voltage, where medium is formed for matching voltage |
| 01/20/2011 | DE102009033239A1 Vorrichtung zur induktiven Übertragung elektrischer Energie Device for inductive transmission of electrical energy |
| 01/20/2011 | DE102009033237A1 Vorrichtung zur induktiven Übertragung elektrischer Energie Device for inductive transmission of electrical energy |
| 01/20/2011 | DE102009033235A1 Energieversorgungseinheit, Landfahrzeug, Austauschstation und Verfahren zum Austausch einer in einem Landfahrzeug enthaltenen Energieversorgungseinheit Power supply unit, Land Vehicle, exchange station and method for replacing a power supply unit contained in a land vehicle |
| 01/20/2011 | DE102009027787A1 Charging circuit for charging energy storage unit, and for controlling energy conversion direction of inverter, is configured according to operating condition of circuit for supply of alternating current in secondary side of inverter |
| 01/20/2011 | DE102009027685A1 Solargestützte Batterieladevorrichtung Solar Powered Battery charger |
| 01/20/2011 | CA2768459A1 Method and apparatus for identifying redeployed distributed generator components |
| 01/20/2011 | CA2767867A1 Smart and scalable power inverters |
| 01/20/2011 | CA2767840A1 Visual warning device |
| 01/20/2011 | CA2766960A1 Device for inductive tranmission of electrical energy |
| 01/19/2011 | EP2276141A2 Automotive vehicle charge port with fault interrupt circuit |
| 01/19/2011 | EP2276140A2 System and method for cell balancing and charging |
| 01/19/2011 | EP2276139A2 Fast charging of battery using adjustable voltage control |
| 01/19/2011 | EP2276138A2 Assembled battery unit and vehicle |
| 01/19/2011 | EP2276100A2 Solar-supported battery charger |
| 01/19/2011 | EP2275897A2 Adapting portable electrical devices to receive power wirelessly |
| 01/19/2011 | EP2275896A2 Adapting portable electrical devices to receive power wirelessly |
| 01/19/2011 | EP2275895A2 Adapting portable electrical devices to receive power wirelessly |
| 01/19/2011 | EP2275299A1 Operating machine |
| 01/19/2011 | EP2274814A1 Concentric connector for electric vehicles |
| 01/19/2011 | EP2274813A1 A power converter system that operates efficiently over a range of load conditions |
| 01/19/2011 | EP2274631A1 System for smart management of an electrochemical battery |
| 01/19/2011 | EP2274630A2 Method for estimating the non-measurable characteristics of an electrochemical system |
| 01/19/2011 | EP1595203B1 Circuit and method of operation for an adaptive charge rate power supply |
| 01/19/2011 | CN201718001U Secret monitoring communication device |
| 01/19/2011 | CN201717997U Solar wireless monitoring system |
| 01/19/2011 | CN201717806U Portable solar power generation device |
| 01/19/2011 | CN201717784U Intelligent high frequency switching power supply |
| 01/19/2011 | CN201717783U Power supply conversion device utilizing battery of notebook computer |
| 01/19/2011 | CN201717666U Switch power supply with rechargeable battery for spare |
| 01/19/2011 | CN201717663U Multi-energy-source power supply control system |
| 01/19/2011 | CN201717662U Generator for indoor bicycle |
| 01/19/2011 | CN201717661U Portable hand-operated power generation device |
| 01/19/2011 | CN201717660U Intelligent repairing generator system |
| 01/19/2011 | CN201717659U Cell phone battery recharger |
| 01/19/2011 | CN201717658U Power supply circuit of mobile phone |
| 01/19/2011 | CN201717657U Household movable small solar-wind hybrid power supply |
| 01/19/2011 | CN201717656U Intelligent battery pack |
| 01/19/2011 | CN201717655U Charge controller |
| 01/19/2011 | CN201717654U Lithium iron phosphate automobile dynamic power supply with circuit protection function |