| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 04/02/2009 | US20090085516 Automotive Power Supply System |
| 04/02/2009 | US20090085515 Circuit arrangement with multiple batteries |
| 04/02/2009 | US20090085514 Battery charger |
| 04/02/2009 | US20090085513 Portable Electronic Device |
| 04/02/2009 | US20090085512 Apparatus for charging a battery of a portable electronic device |
| 04/02/2009 | US20090085410 Electronic apparatus and fuel cell system |
| 04/02/2009 | US20090085404 Co-generated power supply system |
| 04/02/2009 | US20090085400 Single- or dual-inverter auxiliary power conversion apparatus and system and narrow-hysteresis charging method |
| 04/02/2009 | US20090084615 Solar Powered Irrigation Machine |
| 04/02/2009 | DE202007016545U1 Akkumulatorschaltung für ein Ladegerät oder einen Verbraucher Accumulator for a charger or a consumer |
| 04/02/2009 | DE112007000352T5 Mehrchip-Modul für Batterie-Leistungsregelung A multi-chip module for battery-power control |
| 04/02/2009 | DE102008048310A1 Ladesystem für Fahrzeuge Charging system for vehicles |
| 04/02/2009 | DE102008035453A1 Vehicle e.g. hybrid vehicle, operating method, involves supplying electrical energy to supply system by system battery, and charging battery in given reference-charging condition by power supply unit based on determined vehicle condition |
| 04/02/2009 | CA2700821A1 Fuel cell cover |
| 04/01/2009 | EP2043244A1 Power supply system, vehicle using the same, accumulator temperature increase control method, and computer-readable recording medium containing a program for causing a computer to execute the accumulator temperature increase control |
| 04/01/2009 | EP2043226A2 Power transmission control device, power transmitting device, power-transmitting-side device, and non-contact power transmission system |
| 04/01/2009 | EP2043225A2 State of charge optimizing device and assembled battery system including same |
| 04/01/2009 | EP2043224A2 Protection circuit for a battery pack |
| 04/01/2009 | EP2043223A2 Battery holder for charging a battery from different sources, and respective battery recharging method |
| 04/01/2009 | EP2043222A2 Integrated circuit for controlling battery cell and automotive power supply system |
| 04/01/2009 | EP2043221A2 Automotive power supply system |
| 04/01/2009 | EP2043220A2 Multi-series battery control system |
| 04/01/2009 | EP2043219A1 Electricity storage device |
| 04/01/2009 | EP2042161A1 Propellant-free spray composition comprising anti-emetic agent |
| 04/01/2009 | EP2041854A2 Lift truck with hybrid power source |
| 04/01/2009 | EP2041829A2 Method and system for monitoring and balancing cells in battery packs |
| 04/01/2009 | EP2041462A1 An apparatus for operating controllable installation means |
| 04/01/2009 | EP1526980B1 Electric drive source for a motor-drive and vehicle with said drive source |
| 04/01/2009 | EP1462299B1 Battery power source apparatus of electric car and its method of operation |
| 04/01/2009 | EP1216495B1 Voltage control circuitry for charging output capacitor |
| 04/01/2009 | CN201215928Y Water platform mounting type solar energy electricity generating device |
| 04/01/2009 | CN201215897Y Power supply path control circuit |
| 04/01/2009 | CN201215896Y Circuit for accumulator charging machine |
| 04/01/2009 | CN201215895Y Solar energy suction disc type power supply device and solar energy suction disc type decorative lamp |
| 04/01/2009 | CN201215894Y Manual charger having USB interface |
| 04/01/2009 | CN201215893Y Circuit for accumulator charging machine |
| 04/01/2009 | CN201215823Y Expansion carried solar charging pack |
| 04/01/2009 | CN201215678Y Radio water leakage alarm device capable generating electricity thereby |
| 04/01/2009 | CN201215279Y Solar street lamp |
| 04/01/2009 | CN201213547Y Bag with solar charging panel |
| 04/01/2009 | CN101401403A Dynamic battery advisor |
| 04/01/2009 | CN101401277A Charging apparatus and charging/discharging apparatus |
| 04/01/2009 | CN101401276A Battery charger |
| 04/01/2009 | CN101401275A Charge controller |
| 04/01/2009 | CN101399674A Aggregation node system having GPRS module power supplied by solar energy |
| 04/01/2009 | CN101399462A USB interface mailbox type coin-feed charging station employing photovoltaic and commercial electricity for mobile phone |
| 04/01/2009 | CN101399461A Preparation of charging generating bi-purpose accumulator |
| 04/01/2009 | CN101399460A Power generation control device |
| 04/01/2009 | CN101399459A Controllable voltage regulating method for permanent magnet electricity generator and apparatus thereof |
| 04/01/2009 | CN101399458A Energy saving type uninterrupted power source |
| 04/01/2009 | CN101399457A Charger for electric bicycle |
| 04/01/2009 | CN101399456A Multi-series battery control system |
| 04/01/2009 | CN101399455A Vehicle power supply device |
| 04/01/2009 | CN101399454A Circuits and methods for cell balancing |
| 04/01/2009 | CN101399453A Battery assembly comprised of modules including monitoring devices with isolated communication between processors in the monitoring devices |
| 04/01/2009 | CN101399452A Mixed battery pack comprising lithium power cell and super capacitor |
| 04/01/2009 | CN101399451A Energy cut protection device for solar automatically tracking system |
| 04/01/2009 | CN101399450A Apparatus and method for controlling electricity supply to portable device by multiple batteries |
| 04/01/2009 | CN101399449A Power supply device applied to portable devices |
| 04/01/2009 | CN101399448A Management device and method for battery charging |
| 04/01/2009 | CN101399447A Solar bi-purpose charging clip device for automobile with voltage meter |
| 04/01/2009 | CN101399446A Large power output machine with double electric machinery |
| 04/01/2009 | CN101399440A Protection circuit and method for multiple batteries |
| 04/01/2009 | CN101399386A Lithium battery pack and charging method thereof |
| 04/01/2009 | CN101399385A Battery charger |
| 04/01/2009 | CN101399383A adaptive battery holder, battery recharging system including the same, and battery recharging method using the same |
| 04/01/2009 | CN101399382A Battery construction and charging device used for the construction |
| 04/01/2009 | CN101399381A Apparatus for changing charging and discharging efficiency according to status of chargeable battery |
| 04/01/2009 | CN101397980A Movable power for environment friendly energy-saving convenient walk generation |
| 04/01/2009 | CN101397969A Combustion engine control device |
| 04/01/2009 | CN101396975A Integrated circuit for battery and automotive power supply system using the same |
| 04/01/2009 | CN100474735C Charging capable of adjusting charging current, and adjusting method thereof |
| 04/01/2009 | CN100474734C Power supply apparatus |
| 04/01/2009 | CN100474733C Accumulator charger and charging method thereof |
| 04/01/2009 | CN100474732C Power supply apparatus |
| 04/01/2009 | CN100474731C Average volume pulse floatation type non-damage wide voltage regulating accumulator whole set DC screen |
| 04/01/2009 | CN100474689C Rechargeable battery controller and method for controlling output of rechargeable battery |
| 04/01/2009 | CN100473999C Battery remaining capacity indicating apparatus and battery remaining capacity indicating method |
| 03/31/2009 | US7511458 Charging apparatus |
| 03/31/2009 | US7511457 Multi-series battery control system |
| 03/31/2009 | US7511456 Middle or large-sized battery pack having a plurality of battery cells in a compact structure |
| 03/31/2009 | US7511455 Power supply unit having uniform battery characteristic |
| 03/31/2009 | US7511454 Battery label with wireless battery charging circuit |
| 03/31/2009 | US7511452 Portable electronic device and capacitive charger providing data transfer and associated methods |
| 03/31/2009 | US7511451 Electrical energy source |
| 03/31/2009 | US7511447 Motor drive apparatus |
| 03/31/2009 | US7510798 Storage battery device and power source apparatus comprising it |
| 03/31/2009 | US7510796 Electronic equipment having a battery receiving chamber and battery lid with a movable contact terminal |
| 03/31/2009 | US7510428 Charging communication-adaptor for mobile device |
| 03/31/2009 | CA2410217C Battery for a children's ride-on vehicle |
| 03/31/2009 | CA2291860C Fuel cell device |
| 03/26/2009 | WO2009039406A1 Automated recharging system |
| 03/26/2009 | WO2009038789A1 Mobile communication device with charging module |
| 03/26/2009 | WO2009038713A1 Inductive charger battery replacement system, device & method |
| 03/26/2009 | WO2009038564A1 State of charge calculator for multi-cell energy storage system having cell balancing |
| 03/26/2009 | WO2009038087A1 Power supply system |
| 03/26/2009 | WO2009037966A1 Vehicular control device |
| 03/26/2009 | WO2009037881A1 Power storage system |
| 03/26/2009 | WO2009037801A1 Power supply system |
| 03/26/2009 | WO2009037524A2 Digital logic control dc-to-dc converter with controlled input voltage and controlled power output |