Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02J - Circuit arrangements or systems for supplying or distributing electric power; Systems for storing electric energy › H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
06/2012
06/06/2012CN102487201A Energy-saving ageing device for storage batteries
06/06/2012CN102486883A Transaction device, power supply module, and method used for supplying power to electric elements of transaction device
06/06/2012CN102486412A Optical energy power supply temperature sensing and positioning device
06/06/2012CN102486153A Liquid pipeline generating set
06/06/2012CN102486056A Open sentry box with self-generating device
06/06/2012CN102485527A Intelligent cell device of electric vehicle controlled by externally-hung solar energy
06/06/2012CN102485089A Self-generating LED (light emitting diode) piezoelectric umbrella
06/06/2012CN102485088A Self-generating LED (light emitting diode) wind power umbrella
06/06/2012CN102074759B Heating circuit of battery
06/06/2012CN101826744B Iron cell charging circuit
06/06/2012CN101800432B Device and method for monitoring system power supply
06/06/2012CN101622769B Secondary battery control device and vehicle
06/06/2012CN101620427B Methods and system for protecting battery
06/06/2012CN101595620B Power source system, power supply control method for the power source system
06/06/2012CN101563827B Set battery control method, set battery control circuit, charging circuit having the control circuit, and battery pack
06/06/2012CN101521389B Power supply system for engineering machines and vehicles
06/06/2012CN101449448B Accumulator charge/discharge control device and charge/discharge control method
06/06/2012CN101165988B Power distribution systems
06/06/2012CN101119049B Electric generator device actuated by a fluid flow
06/06/2012CN101017984B Battery charging system and method
06/06/2012CA2760717A1 Mobile electronic device having a fuel cell surrounded by a solid-state battery
06/05/2012US8195863 Information processor capable of supplying power to an electronic device connected thereto
06/05/2012US8193780 System and method of charging a battery using a switching regulator
06/05/2012US8193779 Battery charging and discharging by using a bi-directional transistor
06/05/2012US8193778 Method of charging a battery array
06/05/2012US8193777 Non-aqueous electrolyte secondary battery charging method, electronic device, battery pack, and charging device
06/05/2012US8193776 Charger system and method
06/05/2012US8193774 Battery pack
06/05/2012US8193773 Electronic system for a battery
06/05/2012US8193772 Overvoltage protection utilized when a battery is removed from a system
06/05/2012US8193771 Battery tester
06/05/2012US8193770 Battery system for a vehicle having an over-current/over-temperature protective feature
06/05/2012US8193769 Inductively chargeable audio devices
06/05/2012US8193768 Contactless charging system for musical instruments
06/05/2012US8193767 Power receiving device, and electronic apparatus and non-contact charger using the same
06/05/2012US8193766 Time remaining to charge an implantable medical device, charger indicator, system and method therefore
06/05/2012US8193764 Wireless charging of electronic devices
06/05/2012US8193762 Battery charging apparatus of a wireless digital X-ray detector
06/05/2012US8193761 Hybrid power source
06/05/2012US8193758 Circuits and methods for power conversion
06/05/2012US8193757 Photovoltaic circuit
06/05/2012US8193662 Power supply source blending and smoothing
06/05/2012US8192861 Battery cover fixing means for portable terminal
05/2012
05/31/2012WO2012071502A2 System and method for controlling a power supply
05/31/2012WO2012071447A2 Solar power plant conductor systems, solar power plants, and junction assemblies
05/31/2012WO2012070754A1 Device and method for the remote monitoring of a solar module
05/31/2012WO2012070638A1 Power supply device
05/31/2012WO2012070432A1 Charge control device for electric vehicle
05/31/2012WO2012070404A1 Power control device, power control method, power control program, and recording medium
05/31/2012WO2012070346A1 Power control unit for electric vehicle
05/31/2012WO2012070190A1 Charging control circuit, battery driven apparatus, charging apparatus, and charging method
05/31/2012WO2012069723A2 Method of controlling the charging of a lead starting battery, the regulating value of which corresponds to a partial charge
05/31/2012WO2012069690A1 Context aware battery charging
05/31/2012WO2012069388A2 Method for charging a battery
05/31/2012WO2012069002A1 Charging device, electric automobile charging system and control method thereof
05/31/2012WO2012068757A1 Power supply system and power supply method for vehicle, power source, installation apparatus and power source transition apparatus
05/31/2012WO2012068734A1 Battery management system and method
05/31/2012WO2012068720A1 Solar wireless data terminal
05/31/2012WO2012068635A1 Usb outlet charger
05/31/2012WO2012036380A3 Apparatus for wireless power transmission and reception
05/31/2012WO2012028833A3 Cyclical supply method and device, and detection device comprising same
05/31/2012WO2012024540A3 Switching circuits for extracting power from an electric power source and associated methods
05/31/2012WO2012024538A3 Switching circuits for extracting power from an electric power source and associated methods
05/31/2012WO2012024537A3 Switching circuits for extracting power from an electric power source and associated methods
05/31/2012WO2012024536A3 System, method, module, and energy exchanger for optimizing output of series-connected photovoltaic and electrochemical devices
05/31/2012WO2012023707A3 Battery pack and a battery-pack active cell balancing method
05/31/2012WO2012018206A3 Battery management apparatus for an electric vehicle, and method for managing same
05/31/2012WO2012018204A3 Electric vehicle and charging control method for battery thereof
05/31/2012WO2011163307A4 System and method for managing charge within a battery pack
05/31/2012WO2011160787A3 Method for managing the supply voltage of a microcontroller for an electronic computer of a motor vehicle
05/31/2012WO2011138507A3 A wireless power transfer device
05/31/2012WO2010091318A3 Apparatus for controlling electrical power distribution to charging devices
05/31/2012US20120136517 Power generation method and apparatus
05/31/2012US20120135626 Self powered electric vehicle charging connector locking system
05/31/2012US20120134517 Portable information processing terminal
05/31/2012US20120133370 Battery System for Vehicle, On-Vehicle Battery Module, and Cell Controller
05/31/2012US20120133341 Control of Silver Vanadium Oxide Surface Areas as a Means of Controlling Voltage Delay and RDC Growth in an Electrochemical Cell
05/31/2012US20120133340 Charging control circuit
05/31/2012US20120133339 Radiographic image detection device and radiographic image capturing system
05/31/2012US20120133338 Method of charging non-aqueous electrolyte secondary battery, and battery pack
05/31/2012US20120133337 Method and system for charging a fleet of batteries
05/31/2012US20120133336 Rechargeable battery checker
05/31/2012US20120133335 Electronic device, method, and storage medium
05/31/2012US20120133334 Method and charging apparatus for charging a motor vehicle battery
05/31/2012US20120133333 Energy system
05/31/2012US20120133332 Storage capacity management system
05/31/2012US20120133331 Method for checking and modulating battery capacity and power based on discharging/charging characteristics
05/31/2012US20120133330 Cell balance control device
05/31/2012US20120133329 Battery system
05/31/2012US20120133328 Charging Cradle
05/31/2012US20120133327 Electromagnetic touch input pen having a usb interface
05/31/2012US20120133326 Charging system
05/31/2012US20120133325 Methods and Systems for Charging an Energy Storage Device
05/31/2012US20120133324 Inductive power supply system with battery type detection
05/31/2012US20120133323 Non-diffusion liquid energy storage device
05/31/2012US20120133322 Solar power management for a vehicle
05/31/2012US20120133310 Reconfigurable battery
05/31/2012DE102011086903A1 Electricity demand estimation device for estimating consumption of electrical power during movement of electric car, has estimation portion provided in vehicle to estimate electricity demand for drive of vehicle
05/31/2012DE102011086660A1 Elektronische vorrichtung, verfahren, computerprogramm und speichermedium Electronic device, method, computer program, and storage medium
05/31/2012DE102011085968A1 Wasserablaufvorrichtung eines Hochspannungs-Batteriepacks Water drainage device of a high-voltage battery packs
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