| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 02/08/2006 | CN1241285C Information processor |
| 02/08/2006 | CN1241030C Method and system for determining and indicating remaining battery life and related auxiliary equipment |
| 02/08/2006 | CN1240607C Tire type gantry container crane using super capacitor |
| 02/07/2006 | US6995963 Methods and apparatus for charging a battery in a peripheral device |
| 02/07/2006 | US6995544 Generator control apparatus |
| 02/07/2006 | US6995543 Electronic apparatus with remaining battery power indicating function that estimates remaining battery operational life |
| 02/07/2006 | US6995542 Battery charger amusement device |
| 02/07/2006 | US6995541 Battery pack with engagement concave portion and battery-using equipment using battery pack |
| 02/07/2006 | US6995480 Power supply equipment for motor vehicle with inverter for controlling motor generator |
| 02/07/2006 | US6994931 Fuel cell power plant for mobile unit |
| 02/07/2006 | CA2276626C System for optimizing the life of a battery |
| 02/02/2006 | WO2006012547A2 Battery charger dual use microprocessor |
| 02/02/2006 | WO2006012450A1 Battery cell size detection method |
| 02/02/2006 | WO2006012262A1 Providing power supply for computer |
| 02/02/2006 | WO2006011938A2 Cordless power tool with a protected weak link element |
| 02/02/2006 | WO2005065173A3 Charging system for electronic devices |
| 02/02/2006 | US20060026653 Mobile terminal recording system |
| 02/02/2006 | US20060023478 Power conversion system |
| 02/02/2006 | US20060022676 Battery capacity calculating method, battery capacity calculating apparatus and battery capacity calculating program |
| 02/02/2006 | US20060022646 Method for battery cold-temperature warm-up mechanism using cell equilization hardware |
| 02/02/2006 | US20060022645 Method and apparatus for determining battery capacity in a defibrillator |
| 02/02/2006 | US20060022644 Remaining battery capacity indicating apparatus and remaining battery capacity indicating method |
| 02/02/2006 | US20060022643 Calculation of state of charge offset using a closed integral method |
| 02/02/2006 | US20060022642 Closed loop control of battery power limits based on voltage |
| 02/02/2006 | US20060022641 System, apparatus, and method for increasing particle density and energy by creating a controlled plasma environment into a gaseous media |
| 02/02/2006 | US20060022640 Power supply circuit for portable battery powered device |
| 02/02/2006 | US20060022639 Method and apparatus for balancing multi-cell lithium battery systems |
| 02/02/2006 | US20060022638 [multifunctional battery charger] |
| 02/02/2006 | US20060022637 Method for detecting a defective charger circuit |
| 02/02/2006 | US20060022636 Pulse frequency modulation for induction charge device |
| 02/02/2006 | US20060022635 Battery chargers |
| 02/02/2006 | US20060022634 Liquid-absorbeng composition, liquid-absorbeng sheet, and nonaqueous electrolyte battery pack |
| 02/02/2006 | US20060022633 High rate power source recharging |
| 02/02/2006 | US20060022632 Air drive electric charging |
| 02/02/2006 | DE202005017319U1 Individual battery charging center for industrial truck, has frame construction with fault current protection device and protected socket, positioned on ground and equipped with ground fixing connections and wall fixing connections |
| 02/02/2006 | DE102005028750A1 Elektrische Doppelbatteriesysteme für Fahrzeuge Electric double battery systems for vehicles |
| 02/02/2006 | DE102005022761A1 Batterieladegerät Battery charger |
| 02/02/2006 | DE102004034936A1 Elektrisches Energieversorgungssystem und Betriebsverfahren hierfür The electric power supply system and operating method therefor |
| 02/02/2006 | DE102004032535A1 Batteriepack Battery Pack |
| 02/01/2006 | EP1622341A2 Method and system for recording content comprising a mobile terminal |
| 02/01/2006 | EP1622214A1 Auxiliary power supply |
| 02/01/2006 | EP1620937A1 Power converter architecture and method for integrated fuel cell based power supplies |
| 02/01/2006 | EP1620930A1 Multiple function current-sharing charging system and method |
| 02/01/2006 | EP1562282A9 Control system of generator for vehicle |
| 02/01/2006 | EP1332546A4 A power load-leveling system and packet electrical storage |
| 02/01/2006 | CN2755846Y Portable household electric power generator |
| 02/01/2006 | CN2755844Y Multifunctional charger for tourist |
| 02/01/2006 | CN2755843Y Emergent mechanical energy-stored power supply |
| 02/01/2006 | CN2755842Y 车用充电器 Car charger |
| 02/01/2006 | CN2755841Y Multifunctional electric uninterrupted system |
| 02/01/2006 | CN2755792Y Intelligent charger of microcomputer |
| 02/01/2006 | CN1728796A Mobile terminal recording system |
| 02/01/2006 | CN1728739A Hold-free device of mobile communication terminal decice |
| 02/01/2006 | CN1728498A Power supply circuit for portable battery powered device |
| 02/01/2006 | CN1728497A Drive circuit of high and low level switch combination with voltage boost circuit |
| 02/01/2006 | CN1728443A General type standby electric power, and renewing method for treating junk lithium ion battery |
| 02/01/2006 | CN1240170C Microcontroller with integral switch mode power supply controller |
| 02/01/2006 | CN1240158C High frequency automobile accumulator charger |
| 02/01/2006 | CN1239374C Elevator controller |
| 01/31/2006 | US6993369 Portable electronic equipment and charger for portable electronic equipment |
| 01/31/2006 | US6993289 System including a wall switch device and a system including a power outlet device and methods for using the same |
| 01/31/2006 | US6992465 Generator control circuit having alarm controller |
| 01/31/2006 | US6992464 Battery charger capable of indicating time remaining to achieve full charge |
| 01/31/2006 | US6992463 Battery protection circuit |
| 01/31/2006 | US6992462 Video game controller with rechargeable battery system |
| 01/31/2006 | US6992461 Automotive-use charger flashing light array |
| 01/31/2006 | US6992415 Generator for charging a battery of a portable instrument such as a portable telephone |
| 01/27/2006 | CA2513815A1 Electrical power system for vehicles requiring electrical power while the vehicle engine is not in operation |
| 01/27/2006 | CA2513758A1 Electrical power unit and power distribution center therefor |
| 01/26/2006 | WO2005107035A3 Power supply device |
| 01/26/2006 | WO2004112353A3 Mobile telephone charger for a two-wheeler vehicles |
| 01/26/2006 | US20060020351 Dependent power supplying apparatus and electronic instrument |
| 01/26/2006 | US20060019155 Apparatus for interconnecting battery cells in a battery pack and method thereof |
| 01/26/2006 | US20060017840 Digital camera and system thereof |
| 01/26/2006 | US20060017839 Digital camera and system thereof |
| 01/26/2006 | US20060017838 Digital camera and system thereof |
| 01/26/2006 | US20060017582 Battery monitor |
| 01/26/2006 | US20060017581 Low battery indicator |
| 01/26/2006 | US20060017425 Device for storing electrical energy |
| 01/26/2006 | US20060017423 Dual power bus for battery powered device |
| 01/26/2006 | DE202005015965U1 Multimedia and audio-visual device, has main housing with insertion holder for inserting memory card, and desktop battery charger, which is equipped with digital television module and recharges accumulator that supplies current to housing |
| 01/26/2006 | DE102005028950A1 Energieversorgungseinheit, welche Komponenten kompakt aufnimmt, und eine gleichförmige Batteriecharakteristik aufweist Having power supply unit, which receives the components compact and uniform battery characteristics |
| 01/26/2006 | DE102005026646A1 Vorrichtung und Verfahren zum automatischen Aufladen einer Hochspannungsbatterie in einem Hybrid-Elektrofahrzeug Apparatus and method for automatically charging a high voltage battery in a hybrid electric vehicle |
| 01/26/2006 | CA2574380A1 Method of charging alkali metal polymer batteries |
| 01/25/2006 | EP1619769A1 Dc power supply system and switch |
| 01/25/2006 | EP1619510A2 Method for detecting of the connection between an energy accumulator and a vehicle power grid |
| 01/25/2006 | EP1618675A1 Media player system |
| 01/25/2006 | EP1618643A1 Methods at a battery charger |
| 01/25/2006 | EP1618625A2 Charge balancing circuit for double-layer capacitors |
| 01/25/2006 | EP1396061B1 Method and apparatus for charging a rechargeable battery with non-liquid electrolyte |
| 01/25/2006 | CN2754254Y Intelligent solar charge-discharge controller |
| 01/25/2006 | CN2754253Y Silicon controlled rectifier charging circuit |
| 01/25/2006 | CN2754252Y Intelligent charger for No.5 or No.7 nickel-hydrogen cell |
| 01/25/2006 | CN2754251Y Power supply apparatus with fuel cell system array |
| 01/25/2006 | CN2754226Y Explosion-proof charger for coal mine |
| 01/25/2006 | CN2753954Y Efficient solar lawn lamp |
| 01/25/2006 | CN1726609A Fuel cell system having secondary cell |
| 01/25/2006 | CN1726450A Adapting portable electrical devices to receive power wirelessly |
| 01/25/2006 | CN1725598A Battery charging method and device |
| 01/25/2006 | CN1725597A Intelligent quick charger for accumulator |