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)
10/2011
10/11/2011US8035354 Battery full-charge detection for charge-and-play circuits
10/11/2011US8035353 Battery recharge prevention principle for short battery voltage dips
10/11/2011US8035352 Battery charger with temperature control
10/11/2011US8035351 Information processing apparatus
10/11/2011US8035350 Battery charger
10/11/2011US8035349 Systems and methods for absorbing waste electricity from regenerative braking in hybridized vehicles
10/11/2011US8035348 Battery overheating protection circuit
10/11/2011US8035347 Battery charger
10/11/2011US8035346 Battery protection circuit and protection method
10/11/2011US8035345 System, method, and article of manufacture for determining an estimated combined battery state-parameter vector
10/11/2011US8035343 Method for balancing cells in a battery pack
10/11/2011US8035342 Integrated power adapter for a laptop
10/11/2011US8035341 Staged deployment for electrical charge spots
10/11/2011US8035340 Controlling inductive power transfer systems
10/11/2011US8035339 Power supply device and portable electronic device
10/11/2011US8035336 Charger slipcover and handheld device
10/11/2011US8035335 Energy harvesting in RFID systems
10/11/2011US8035251 Uninterruptible power supply
10/11/2011US8033344 Power supply module for an electric power tool
10/10/2011DE202011100046U1 Energiesammel-und Energieversorgungs-System zur Speicherung und Verteilung mittels mobil installierter Photovoltaik-Anlagen erzeugter elektrischer Energie sowie Fahrzeuge hierfür Energy collection and energy supply system for the storage and distribution generated by photovoltaic systems installed mobile electrical energy and ships it
10/07/2011DE202011004515U1 Vorrichtung zum sicheren Betrieb einer Ladestation mit Rückspeisung Device for safe operation of a charging station with recovery
10/06/2011WO2011123448A1 New circuit topology for pulsed power energy harvesting
10/06/2011WO2011123340A1 Charging merchandise items
10/06/2011WO2011122946A2 Method and device for charging a battery and battery charger
10/06/2011WO2011122789A2 Wireless charging set
10/06/2011WO2011122756A1 Device and method for compensating for the power of an electric load of a vehicle using a high-capacity capacitor
10/06/2011WO2011122681A1 System-stabilizing system, power supply system, method for controlling central management device, and program for central management device
10/06/2011WO2011122672A1 Power supply system, power supply method, and control program for power supply system
10/06/2011WO2011122592A1 Power storage unit, method for correcting capacity value of storage battery, and power storage system
10/06/2011WO2011122517A1 Recharging system
10/06/2011WO2011122255A1 Backup power supply device and power output method
10/06/2011WO2011122248A1 Non-contact power transmission device, non-contact power receiving device and non-contact charging system
10/06/2011WO2011121975A1 Power source device for vehicle
10/06/2011WO2011121974A1 Power supply device for vehicle
10/06/2011WO2011121569A2 System for managing a series association of elements for generating or storing electrical energy based on a plurality of current-inverter arms
10/06/2011WO2011121543A2 Autonomous motorization system
10/06/2011WO2011121238A2 Motor vehicle electrical circuit provided with a self-contained rectifier
10/06/2011WO2011121235A1 Method of monitoring the level of charge of an additional energy storage facility of a micro-hybrid propulsion vehicle, and system using the method
10/06/2011WO2011121170A1 Apparatus, methods, computer readable storage mediums and computer programs
10/06/2011WO2011121053A1 On-board supply system for a vehicle, and control device for controlling a current flow in an on-board supply system of a vehicle
10/06/2011WO2011121052A1 On-board supply system for a vehicle and control device for an on-board supply system
10/06/2011WO2011121035A1 On-board electrical system for a vehicle and also control apparatus for an on-board electrical system
10/06/2011WO2011120989A1 On-board power system for a vehicle and control device for an on-board power system
10/06/2011WO2011120871A1 On-board power system for a vehicle and control device for stabilizing the voltage for an on-board power system
10/06/2011WO2011120435A1 Home energy control system and controlling method thereof
10/06/2011WO2011120415A1 Parallel device for battery module and controlling method thereof
10/06/2011WO2011120334A1 Charging control method for rechargeable battery and portable computer
10/06/2011WO2011046776A3 Photovoltaic system with managed output
10/06/2011US20110246014 Conductive power refueling
10/06/2011US20110245987 Grid regulation services for energy storage devices based on grid frequency
10/06/2011US20110245638 Thermoelectric energy harvesting with wireless sensors
10/06/2011US20110242717 Power tool
10/06/2011US20110241921 Multi-Function Remote Control and a Method for Obtaining Residual Power
10/06/2011US20110241824 In-vehicle mount type battery charging system, managing server, managing server control method and computer-readable medium storing program for managing server
10/06/2011US20110241629 Single stage hybrid charge pump
10/06/2011US20110241628 Power management unit for portable electronic devices
10/06/2011US20110241627 Battery charger for portable electronic equipment
10/06/2011US20110241626 Battery saver
10/06/2011US20110241625 Circuit topology for pulsed power energy harvesting
10/06/2011US20110241624 Hysteresis switch and electricity charging module using the same
10/06/2011US20110241623 Battery charging system and method
10/06/2011US20110241622 Systems and methods for cell balancing
10/06/2011US20110241621 Battery pack charger
10/06/2011US20110241620 Charging apparatus for laptop computer with multi-batteries and method for the same
10/06/2011US20110241619 Distributed charging system and method for electrical vehicle
10/06/2011US20110241618 Methods and systems for wireless power transmission
10/06/2011US20110241617 Inductive Battery Systems and Methods of Operation
10/06/2011US20110241615 Adapter capable of wireless charging
10/06/2011US20110241614 Notebook capable of wireless charging
10/06/2011US20110241613 Wireless power receiving apparatus including a shielding film
10/06/2011US20110241612 Wireless Charging Set
10/06/2011US20110241611 Battery charger, battery charging circuits, and semiconductor integrated circuit devices
10/06/2011US20110241610 Battery charger, battery charging circuits, and semiconductor integrated circuit devices
10/06/2011US20110241609 Wireless energy transmission structure
10/06/2011US20110241608 Gangable Inductive Battery Charger
10/06/2011US20110241607 Electronic device with integral inductive charging station
10/06/2011US20110241606 Battery charger with retractable contacts
10/06/2011US20110241605 Battery charger with retractable contacts
10/06/2011US20110241603 Portable power supply device
10/06/2011US20110241602 Power supply device
10/06/2011US20110241600 System and method for a self-charging battery cell
10/06/2011US20110241429 Battery backup system - a method for a coffeemaker
10/06/2011DE102010032280A1 Energiesystem bzw. Bordnetz mit Messeinheit sowie Messeinheit zur Messung der Impedanz eines Energiespeichers im Energiesystem bzw. Bordnetz Energy system and electrical system with measuring unit and measuring unit for measuring the impedance of an energy storage in the power system or on-board network
10/06/2011DE102010013465A1 Hybrid power supply device for providing electrical power for car, has housing designed as trolley and comprising two wheels and handgrips, where energy storage system, fuel cell system and control device are arranged in housing
10/06/2011DE102010003470A1 Überwachung der Temperaturänderung am Ladekabel Monitoring the temperature change of the charging wire
10/06/2011DE102010003423A1 Method for operating energy storage i.e. lithium ion battery for e.g. electric car, involves affecting operation of energy storage such that dynamic threshold value of input does not exceed value of charging current of energy storage
10/06/2011CA2794476A1 Device and method for compensating for the power of an electric load of a vehicle using a high-capacity capacitor
10/06/2011CA2794431A1 Self-contained motorization system
10/05/2011EP2372892A1 Device and method for interim storage of electric brake energy of an engine operated on a converter
10/05/2011EP2372868A1 Electric housing for an automobile
10/05/2011EP2372867A1 A parallel device for a battery module and controlling method thereof
10/05/2011EP2372866A2 Balancing system for a battery pack
10/05/2011EP2372865A2 Power supply device capable of equalizing electrical properties of batteries
10/05/2011EP2372864A1 Autonomous drive system
10/05/2011EP2372863A2 Controlling inductive power transfer systems
10/05/2011EP2371610A1 Vehicular charging system
10/05/2011EP2371050A2 Ultracapacitor interface in wind turbine ring generator
10/05/2011EP2371049A1 Battery managing device, method of using the same and charging management method of battery pack
10/05/2011EP2371048A1 Wireless power and data transfer for electronic devices
10/05/2011EP2371025A1 Rechargeable battery unit and portable electronic appliance
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