| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 02/01/2012 | CN102340261A Counter data center and power supply system thereof |
| 02/01/2012 | CN102340260A Container data centre and power supply system thereof |
| 02/01/2012 | CN102340194A Motor, power generation system therewith and bicycle with power generation system |
| 02/01/2012 | CN102340187A Series power module |
| 02/01/2012 | CN102340182A Power system supplying power to medical imaging system |
| 02/01/2012 | CN102340169A Double battery power supply circuit |
| 02/01/2012 | CN102340166A Charger of wind power generation system |
| 02/01/2012 | CN102340165A Electrodynamic force vehicle power supply management system |
| 02/01/2012 | CN102340164A Solar dim-light or light-energy powered remote controller |
| 02/01/2012 | CN102340163A Solar charging device used under outdoor emergency condition |
| 02/01/2012 | CN102340162A Charging state monitoring device, terminal and method |
| 02/01/2012 | CN102340161A Method for increasing air quantity, forbidding change of circuit board and bringing convenience to maintenance of electric vehicle charger |
| 02/01/2012 | CN102340160A Remaining capacity equalizing device and method, and remaining capacity equalizing device set |
| 02/01/2012 | CN102340159A Battery module addresse assigning device, method and system |
| 02/01/2012 | CN102340158A Structure of battery disconnection unit for electric vehicle |
| 02/01/2012 | CN102340157A Solar charging system for pedometer |
| 02/01/2012 | CN102340156A Charging and discharging method for terminal and terminal |
| 02/01/2012 | CN102340155A Luminous energy charger |
| 02/01/2012 | CN102340154A Mobile phone charging protection circuit |
| 02/01/2012 | CN102340153A Moveable multipurpose electric automobile charging station |
| 02/01/2012 | CN102340152A System for connecting multiple groups of fuel battery converters in parallel and control method thereof |
| 02/01/2012 | CN102340151A Charger for batteries of notebook computer |
| 02/01/2012 | CN102340150A Electric vehicle charging station and method for charging electric vehicle |
| 02/01/2012 | CN102340149A Method and device for utilizing street lamp rod doubled as electric vehicle charging pile |
| 02/01/2012 | CN102338861A Method and system for evaluating performance of power supply system of automobile |
| 02/01/2012 | CN102338340A Solar street lamp and storage battery group for same |
| 02/01/2012 | CN102338111A Portable emergency electric fan |
| 02/01/2012 | CN102338055A Solar photovoltaic water pump device |
| 02/01/2012 | CN102338037A Disc type vertical axis breeze generator system |
| 02/01/2012 | CN102336146A Electric car capable of producing electricity |
| 02/01/2012 | CN102334772A Multifunctional magnetic power generation shoe |
| 02/01/2012 | CN101604858B 电源管理系统、电池盒以及电源管理方法 Power management system, the battery box and power management method |
| 02/01/2012 | CN101604853B 蓄电池充放电装置 Battery charge and discharge device |
| 02/01/2012 | CN101593996B 自动识别极性的充电电路 Automatic identification polarity charging circuit |
| 02/01/2012 | CN101572433B 一种自动识别极性的充电电路 An automatic charging polarity identification circuit |
| 02/01/2012 | CN101572325B 电池组 Battery |
| 02/01/2012 | CN101521399B 自动识别极性的充电电路 Automatic identification polarity charging circuit |
| 02/01/2012 | CN101499668B 不断电电源供电模块 Uninterruptible power supply module |
| 02/01/2012 | CN101490923B 无线能量传输方法、设备和系统 Wireless energy transfer methods, devices and systems |
| 02/01/2012 | CN101453043B 二次电池充电方法和装置 A secondary battery charging method and apparatus |
| 02/01/2012 | CN101409454B 自动识别极性的充电电路 Automatic identification polarity charging circuit |
| 02/01/2012 | CN101401276B 电池充电器 Battery Charger |
| 02/01/2012 | CN101389518B 混合动力车辆及其控制方法 Hybrid vehicle and control method |
| 01/31/2012 | US8108695 System for minimizing the power consumption of a device in a power down mode |
| 01/31/2012 | US8108160 Method and system for determining a state of charge of a battery |
| 01/31/2012 | US8106768 Method of operating a self-powered home automation sensor device for detecting the existence of and/or for measuring the intensity of a physical phenomenon |
| 01/31/2012 | US8106661 Battery apparatus for controlling plural batteries and control method of plural batteries |
| 01/31/2012 | US8106632 Method for managing a bank of rechargeable batteries using the coup de fouet effect on charging |
| 01/31/2012 | US8106631 Charge control device for batteries |
| 01/31/2012 | US8106630 Method and system for operating a portable electronic device in a power-limited manner |
| 01/31/2012 | US8106629 Charging method and device |
| 01/31/2012 | US8106628 Capacitor charging apparatus |
| 01/31/2012 | US8106627 Method and system for co-operative charging of electric vehicles |
| 01/31/2012 | US8106626 Robot for use with robot battery charging station |
| 01/31/2012 | US8106624 Battery pack, charging device, and electronic device and obtaining a charge state thereof |
| 01/31/2012 | US8106623 Conservation of electrical energy and electro-magnetic power in battery charger with AC drive |
| 01/31/2012 | US8106542 Variable power source and related power supply method |
| 01/31/2012 | US8106535 Power conditioner |
| 01/31/2012 | US8106534 Method and apparatus for predicting end of battery life |
| 01/31/2012 | US8106533 Power system |
| 01/31/2012 | US8104653 Air-breathing battery backpack frame |
| 01/31/2012 | CA2553057C Fuel cell system and charge amount adjustment method for energy storage |
| 01/27/2012 | CA2747585A1 Charging apparatus and portable power supply |
| 01/26/2012 | WO2012012650A2 Self-powered functional device using on-chip power generation |
| 01/26/2012 | WO2012012023A1 Reservation system for electric vehicle charging stations and method of using the same |
| 01/26/2012 | WO2012012022A2 Control system for electric vehicle charging stations and method of using the same |
| 01/26/2012 | WO2012012021A1 System for interfacing with an electric vehicle charging station and method of using and providing the same |
| 01/26/2012 | WO2012011520A1 Power control network system, power control method, and power controller |
| 01/26/2012 | WO2012011440A1 Control device and control method, power generation device and power generation method, power storage device and power storage method, and power control system |
| 01/26/2012 | WO2012011436A1 Method for facilitating operation of ad-hoc energy exchange network, nomadic charging station (ncs) for facilitating operation of ad-hoc energy exchange network, and method for facilitating energy exchange between nomadic charging station (ncs) and energy consumer (ec) |
| 01/26/2012 | WO2012010722A1 Autonomous self-actuated ploughing implement |
| 01/26/2012 | WO2012009935A1 Management device for charging circuit and wireless terminal |
| 01/26/2012 | WO2011138648A3 Power supply system and vehicle equipped with power supply system |
| 01/26/2012 | WO2011126346A3 Solar photovoltaic device and a control method therefor |
| 01/26/2012 | WO2011103249A4 Power transfer system for a rechargeable battery |
| 01/26/2012 | WO2011096806A3 Battery charger |
| 01/26/2012 | WO2011083403A3 A system for electrical supply to electrical and/or electronic devices |
| 01/26/2012 | US20120023339 Battery life extending power supply system |
| 01/26/2012 | US20120021255 Battery pack and method for controlling of charging and discharging of the same |
| 01/26/2012 | US20120019216 Actuation of shape memory alloy materials using ultracapacitors |
| 01/26/2012 | US20120019215 Method for charging multiple rechargeable energy storage systems and related systems and methods |
| 01/26/2012 | US20120019214 Self-Powered Functional Device Using On-Chip Power Generation |
| 01/26/2012 | US20120019213 Efficient Power Supply/Charger |
| 01/26/2012 | US20120019212 Bidirectional polyphase multimode converter including boost and buck-boost modes |
| 01/26/2012 | US20120019211 Protection of a thin-layer battery |
| 01/26/2012 | US20120019210 Dc power supply system and output control method |
| 01/26/2012 | US20120019209 More readily available traction battery |
| 01/26/2012 | US20120019208 Charging station for portable electronic devices |
| 01/26/2012 | US20120019207 Outlet assembly with portable charger |
| 01/26/2012 | US20120019206 Vehicle charging port arrangement |
| 01/26/2012 | US20120019205 Hybrid Vehicle Recharging System and Method of Operation |
| 01/26/2012 | US20120019204 Car Navigation System |
| 01/26/2012 | US20120019203 Energy storage and vehicle charging system and method of operation |
| 01/26/2012 | US20120019202 Retention of rechargeable devices |
| 01/26/2012 | US20120019201 Smart charger alignment indicator |
| 01/26/2012 | US20120019200 Charging system and charger |
| 01/26/2012 | US20120019199 Emergency Power Generating Source for Mobile Devices |
| 01/26/2012 | US20120019198 Charging Station for Portable Electronic Devices |
| 01/26/2012 | US20120019197 Apparatus and method to charge a battery |
| 01/26/2012 | US20120019196 Apparatus, system and method for charging batteries |