| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 08/10/2011 | CN102148520A Intelligent charging circuit automatically adjusting charging current according to temperature of chip |
| 08/10/2011 | CN102148519A Automatic equalization method and circuit for battery pack |
| 08/10/2011 | CN102148518A Secondary battery pack charging and discharging dynamic feedback equalizing device and method |
| 08/10/2011 | CN102148517A Miniature wind-solar hybrid power generation controller and control method |
| 08/10/2011 | CN102148516A Integrated circulating-storing-collecting-distributing energy pile |
| 08/10/2011 | CN102148515A Electric power system |
| 08/10/2011 | CN102148514A Generation control system utilizing copper indium gallium selenide (CIGS) thin-film solar photovoltaic glass plate |
| 08/10/2011 | CN102148513A Power feeding device and rubber tired gantry crane including the same |
| 08/10/2011 | CN102148512A 充电器及其充电方法 Charger and charging method |
| 08/10/2011 | CN102148511A Charging circuit device for mobile equipment |
| 08/10/2011 | CN102148493A Overdischarge protector for battery in solar power system |
| 08/10/2011 | CN102148411A Circulating fast equalization method and circuit for serial battery pack |
| 08/10/2011 | CN102147651A Energy-saving and environment-friendly uninterruptible power supply (UPS) |
| 08/10/2011 | CN102147277A Electronic water meter with permanent magnetic generator |
| 08/10/2011 | CN102146701A Control system of full natural energy water-saving vertical urinal |
| 08/10/2011 | CN101710630B Vehicle lithium battery intelligent charging method and device thereof |
| 08/10/2011 | CN101667740B Output driving circuit in lithium battery charge and discharge protective chip |
| 08/10/2011 | CN101572425B Buck-boost adjustable quick charger |
| 08/10/2011 | CN101527464B UPS, electric door with UPS, and method for supplying power to electric door by UPS |
| 08/10/2011 | CN101499676B Vehicular power cell diagnosis method and alarm thereof |
| 08/10/2011 | CN101499355B Magnet protection system for power fail of electromagnet |
| 08/10/2011 | CN101490937B Power supply system, vehicle using the same and accumulator temperature increase control method |
| 08/10/2011 | CN101442220B Transmission system |
| 08/10/2011 | CN101420123B Solar energy controller preventing reverse connection of accumulator |
| 08/10/2011 | CN101403371B Wind-light integration charger |
| 08/10/2011 | CN101390270B Power supply for battery powered devices |
| 08/10/2011 | CN101257217B Non-contact charger and non-contact charging system |
| 08/09/2011 | US7996238 Power transmitting device, power receiving device, authentication/billing proxy device, electrical charging system, power transmitting method, power receiving method and electrical charging method |
| 08/09/2011 | US7996165 Portable heavy load battery testing system and method |
| 08/09/2011 | US7996098 Reactive replenishable device management |
| 08/09/2011 | US7994756 Power distribution circuit for use in a portable telecommunications device |
| 08/09/2011 | US7994755 System, method, and article of manufacture for determining an estimated battery cell module state |
| 08/09/2011 | US7994754 Battery charging apparatus, battery pack, battery charging system, and battery charging method |
| 08/09/2011 | US7994753 Portable communication apparatus and a battery pack |
| 08/09/2011 | US7994752 Contactless battery charging apparel |
| 08/09/2011 | US7994660 Supply topology with power limiting feedback loop |
| 08/09/2011 | US7993781 Method for making a lithium ion battery dischargeable to zero volts |
| 08/09/2011 | CA2571623C Method of electrical power supply management and electrical power supply circuit of a device |
| 08/04/2011 | WO2011094348A1 System and method providing power within a battery pack |
| 08/04/2011 | WO2011093966A1 Power management dc-dc converter and method for induction energy harvester |
| 08/04/2011 | WO2011093643A9 High-efficiency charging device using a switching arrangement and charging and discharging |
| 08/04/2011 | WO2011093643A2 High-efficiency charging device using a switching arrangement and charging and discharging |
| 08/04/2011 | WO2011093438A1 Power reception device and power transmission device |
| 08/04/2011 | WO2011093419A1 Power supply method, computer-readable recording medium, and power generation system |
| 08/04/2011 | WO2011093362A1 Power supply method, computer readable recording medium, and power generation system |
| 08/04/2011 | WO2011093326A1 Solar cell power supply |
| 08/04/2011 | WO2011093291A1 Non-contact power transmission system |
| 08/04/2011 | WO2011093110A1 Electric storage apparatus |
| 08/04/2011 | WO2011093094A1 Vehicle charging device and vehicle charging system using same |
| 08/04/2011 | WO2011093037A1 Charging system for operation machine |
| 08/04/2011 | WO2011092389A1 Method for optimising hybrid vehicle battery recharging |
| 08/04/2011 | WO2011092384A2 Interface device between two parts of an electrical network |
| 08/04/2011 | WO2011092090A1 Battery system for micro-hybrid vehicles comprising high-efficiency consumers |
| 08/04/2011 | WO2011092089A1 Battery system for micro-hybrid vehicles comprising high-efficiency consumers |
| 08/04/2011 | WO2011091935A2 Restart protection for battery-powered electrical appliances |
| 08/04/2011 | WO2011091919A1 Battery having inductive cell balancing |
| 08/04/2011 | WO2011091831A1 Method for controlling the state of charge of an electrical energy store |
| 08/04/2011 | WO2011091715A1 Battery power service management system and method thereof |
| 08/04/2011 | WO2011091528A1 Modular pocket with inductive power and data |
| 08/04/2011 | WO2011071639A3 Pulse width modulated battery charging |
| 08/04/2011 | WO2011067655A3 Power supply device, vehicle, and charging system |
| 08/04/2011 | WO2011031069A3 Control method for balancing voltages of a plurality of cells in a battery management system |
| 08/04/2011 | WO2011031067A3 Input and output controlling circuit of battery management system |
| 08/04/2011 | US20110189954 Adaptive inductive power supply with communication |
| 08/04/2011 | US20110189551 Electrochemical cell with diffuser |
| 08/04/2011 | US20110188677 Using an audio cable as an inductive charging coil |
| 08/04/2011 | US20110187753 Information processing apparatus and method for controlling charging of battery |
| 08/04/2011 | US20110187331 Hybrid architecture for dc power plants with a controller for providing redundant recharge capabilities |
| 08/04/2011 | US20110187330 Nonaqueous electrolyte secondary battery apparatus and method for charging anode of the same |
| 08/04/2011 | US20110187329 Battery condition detector, battery pack including same, and battery condition detecting method |
| 08/04/2011 | US20110187328 Wireless power storage device, semiconductor device including the wireless power storage device, and method for operating the same |
| 08/04/2011 | US20110187327 Charge equalization apparatus |
| 08/04/2011 | US20110187326 Battery Apparatus, Battery Control Apparatus, and Motor Drive Unit |
| 08/04/2011 | US20110187325 System and method for balancing a battery pack |
| 08/04/2011 | US20110187324 Universal battery charger |
| 08/04/2011 | US20110187323 Mobile Electronic Device AC Charger Mount |
| 08/04/2011 | US20110187322 Battery Charger With Code Reader |
| 08/04/2011 | US20110187320 Wireless charging apparatus and wireless charging system |
| 08/04/2011 | US20110187319 Conservation of electrical energy and electro-magnetic power in battery charger with ac drive |
| 08/04/2011 | US20110187318 Power transfer device and method |
| 08/04/2011 | US20110187316 Multi-voltage multi-battery power management unit |
| 08/04/2011 | US20110187315 Energy-saving power adapter/charger |
| 08/04/2011 | US20110187314 Apparatus and method for reducing time to charge battery in portable device |
| 08/04/2011 | US20110187313 Apparatus and method for displaying capacity and charge/discharge state of battery in portable device |
| 08/04/2011 | US20110187312 Secondary battery system |
| 08/04/2011 | US20110187309 Apparatus for automatically switching and charging multiple batteries |
| 08/04/2011 | US20110187199 Apparatus and method for boosting output of a generator set |
| 08/04/2011 | DE102010018578A1 Verfahren zum Verwalten von Aufladelasten für Elektrofahrzeuge an einer lokalen elektrischen Leistungsinfrastruktur A method for managing Aufladelasten for electric vehicles at a local electric power infrastructure |
| 08/04/2011 | DE102010018577A1 Verfahren zum Bestimmen einer entfernten elektrischen Steckdose für ein elektrisch angetriebenes Fahrzeug Method for determining a remote electrical socket for an electrically driven vehicle |
| 08/04/2011 | DE102010016175A1 Batterieüberwachungs- und -Steuerungsvorrichtung sowie Verfahren zu deren Verwendung Battery monitoring and -Steuerungsvorrichtung and methods of use thereof |
| 08/04/2011 | DE102010006859A1 Socket device for motor car, has adjustor that is attached to the socket in the resting position behind the main unit of motor car, and in operating position before the main unit of motor car |
| 08/04/2011 | DE102010006217A1 Laderegler Charge Controller |
| 08/04/2011 | DE102010006125A1 Charger i.e. direct current/direct current converter, for e.g. hybrid vehicle, has traction network-sided rectifier formed as inverter, where energy of traction battery is transferable via rectifier, transformer and onboard rectifier |
| 08/04/2011 | DE102010001374A1 Hybrid energy storage device for traction supply of rail vehicle that is utilized for catenary-free driving routes, has evaluation unit for evaluating distribution of operating temperature of cells from measured values of resistors |
| 08/04/2011 | DE102010000268A1 Charger for alternately heating and charging of lithium-ion battery of electrically powered vehicle, has operating mode switch connected with central control unit for automatic control of switch, where control unit comprises integrator |
| 08/04/2011 | CA2788091A1 Modular pocket with inductive power and data |
| 08/03/2011 | EP2352218A2 Voltage equalization circuit for electric energy storage device |
| 08/03/2011 | EP2352217A1 Battery pack and active cell balancing battery management apparatus comprising same |
| 08/03/2011 | EP2352216A1 Power converter |
| 08/03/2011 | EP2352199A1 Charge control device |