| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 01/29/2009 | WO2008090453A3 Appliance for charging batteries |
| 01/29/2009 | WO2007139388A9 An apparatus for operating controllable installation means |
| 01/29/2009 | US20090030712 System and method for transferring electrical power between grid and vehicle |
| 01/29/2009 | US20090027056 Battery performance monitor |
| 01/29/2009 | US20090027013 Method and Apparatus for Charging Batteries |
| 01/29/2009 | US20090027012 Battery charger |
| 01/29/2009 | US20090027011 Battery charger |
| 01/29/2009 | US20090027010 Portable communication device and method for charging through discernment of charging cable |
| 01/29/2009 | US20090027009 System and method for battery management |
| 01/29/2009 | US20090027008 Battery module and charge and discharge method thereof |
| 01/29/2009 | US20090027007 Method and device for determining battery discharge capability, and power supply system |
| 01/29/2009 | US20090027006 Device for Improving the Charging or Discharging Process of a Battery |
| 01/29/2009 | US20090027005 Charging device |
| 01/29/2009 | US20090027004 Pressure relief valve for a battery charger |
| 01/29/2009 | US20090027003 Safety Circuit For Charging Devices |
| 01/29/2009 | US20090027002 Power control interface & energy storage between a wind farm and a power transmission system |
| 01/29/2009 | US20090027001 Solar powered apparatus |
| 01/29/2009 | US20090026960 Relamping circuit for battery powered ballast |
| 01/29/2009 | US20090026842 Power supply unit |
| 01/29/2009 | US20090026839 Wearable/portable power and communications device |
| 01/29/2009 | US20090026837 On-vehicle power supply device |
| 01/29/2009 | DE202008014567U1 Stromversorgungseinheit Power supply unit |
| 01/29/2009 | DE19911098B4 Batteriezellenpaket Battery cell pack |
| 01/29/2009 | DE102008000922A1 System zur induktiven Energieübertragung System for inductive energy transfer |
| 01/29/2009 | DE102007043738A1 Accumulator device i.e. accumulator, for hybrid vehicle, has energy management unit for determining available absolute total capacity of device, and charge management unit for adjusting defined lower relative charging condition |
| 01/29/2009 | DE102007035329A1 Ladungsverteilung durch Ladungsübertragung innerhalb Batteriepacks Charge distribution by charge transfer within the battery pack |
| 01/29/2009 | DE102007035061A1 Power supply system for motor vehicle, has controller controlling switching conditions of switching units of change-over switch and switches, and on-board power supply units operated with different high voltages and loads |
| 01/29/2009 | CA2697015A1 System and method for transferring electrical power between grid and vehicle |
| 01/28/2009 | EP2019469A2 Dual mode portable charger with a wind power generator |
| 01/28/2009 | EP2019468A1 Storage battery charging/discharging controller, charging/discharging control method, and electrically driven vehicle |
| 01/28/2009 | EP2019289A2 Intertial measurement unit with wireless power transfer gap control |
| 01/28/2009 | EP2018695A2 Dual power supply system for a vehicle and power supply method |
| 01/28/2009 | CN201188549Y Apparatus for compensating automobile battery transient power |
| 01/28/2009 | CN201188548Y Solar power supply system with charging/discharging apparatus |
| 01/28/2009 | CN201188547Y System for automatically acquiring and supplying energy |
| 01/28/2009 | CN201188546Y Portable mobile power supply |
| 01/28/2009 | CN201188541Y DC power supply screen based on wireless communication technology control |
| 01/28/2009 | CN201188443Y Electrical vehicle charger |
| 01/28/2009 | CN201188442Y Maintenance apparatus for 2V large-capacity lead acid battery |
| 01/28/2009 | CN201188242Y Flow vehicle-mounted platform for marketing electric power |
| 01/28/2009 | CN201188203Y Battery switch apparatus for notebook-type computer power supply |
| 01/28/2009 | CN201188185Y Dynamic remote monitoring instrument for oilfield pumping equipment |
| 01/28/2009 | CN201187721Y Environment protection energy-saving road lamp |
| 01/28/2009 | CN201187689Y Electric torch with high energy storage |
| 01/28/2009 | CN201186253Y Solar batch-type sault device |
| 01/28/2009 | CN201186163Y Amusement device driven by manual electricity generator |
| 01/28/2009 | CN201186117Y Fireproofing controller capable of opening fireproofing rolling screen when power off |
| 01/28/2009 | CN201185701Y Umbrella set with solar fan |
| 01/28/2009 | CN101356707A Energy storage system for electric or hybrid vehicle |
| 01/28/2009 | CN101356706A Back-gate voltage generator circuit, four-terminal back gate switching FET, and charge and discharge protection circuit using same |
| 01/28/2009 | CN101356705A Charging system |
| 01/28/2009 | CN101355534A Gateway equipment for wireless sensor network and control method |
| 01/28/2009 | CN101355329A Solar thermo-electric generation method |
| 01/28/2009 | CN101355265A Power supply management system |
| 01/28/2009 | CN101355264A Battery charger |
| 01/28/2009 | CN101355263A Battery charger |
| 01/28/2009 | CN101355262A Power adapter |
| 01/28/2009 | CN101355261A Power management system for minitype biped walking robot |
| 01/28/2009 | CN101355260A Transformation controller for charging and discharging lithium ion accumulator as well as transformation control method thereof |
| 01/28/2009 | CN101355259A Portable communication device and method for charging through discernment of charging cable |
| 01/28/2009 | CN101355258A Method and apparatus for charging batteries |
| 01/28/2009 | CN101355257A Electrical apparatus and method of manufacturing the same |
| 01/28/2009 | CN101355256A Electric power system for power adapter capable of intelligent dormancy and awakening |
| 01/28/2009 | CN101355255A Apparatus for supplying battery and power-supplying method for battery |
| 01/28/2009 | CN101355185A Method and apparatus for charging battery |
| 01/28/2009 | CN101355171A Method and apparatus for recovering voltage of disposable battery |
| 01/28/2009 | CN101354022A Method of solar electric power generation |
| 01/28/2009 | CN100456772C Power supply control circuit, electronic apparatus and charging method thereof |
| 01/28/2009 | CN100456598C Battery charging method |
| 01/28/2009 | CN100456596C Capacitor control system |
| 01/28/2009 | CN100456555C Charging device and rechargeable power tool set |
| 01/28/2009 | CN100456208C Entertainment system, cell charging system, entertainment apparatus, portable information terminal and external cell charger |
| 01/27/2009 | US7482941 Physical key to facilitate an inactive mode for a state-of-charge indicator within a battery |
| 01/27/2009 | US7482784 Degradation judgment circuit for secondary battery |
| 01/27/2009 | US7482781 Controlling power supply between a voltage generator, a load and a rechargeable battery |
| 01/27/2009 | US7482779 Control apparatus of electricity accumulation mechanism |
| 01/27/2009 | US7482718 Enhanced internal electrical generator powered by hand-crank |
| 01/27/2009 | US7482710 Power generation system and control method |
| 01/27/2009 | US7482091 Fuel cartridge interconnect for portable fuel cells |
| 01/27/2009 | US7481159 Solar powered compaction apparatus |
| 01/27/2009 | CA2408376C Battery monitoring system |
| 01/26/2009 | WO2010007608A1 Foldable charger with two axial flux alternators |
| 01/26/2009 | CA2638307A1 Power system |
| 01/26/2009 | CA2638242A1 Foldable charger with two axial flux alternators |
| 01/25/2009 | CA2594703A1 Method and system of modeling energy flow for vehicle battery diagnostic monitoring |
| 01/22/2009 | WO2009012038A1 Battery charging |
| 01/22/2009 | WO2009012033A1 Media portal for vehicle |
| 01/22/2009 | WO2009012018A2 Battery charging based on cost and life |
| 01/22/2009 | WO2009011749A1 Mitigation of propagation of thermal runaway in a multi-cell battery pack |
| 01/22/2009 | WO2009011748A1 Method of deactivating faulty battery cells |
| 01/22/2009 | WO2009011322A1 Vehicle |
| 01/22/2009 | WO2009011269A1 Power supply unit of vehicle |
| 01/22/2009 | WO2009011239A1 Electric vehicle and electric vehicle secondary battery charge method |
| 01/22/2009 | WO2009010590A1 Battery |
| 01/22/2009 | WO2009010482A1 Device for controlling a generator of a motor vehicle |
| 01/22/2009 | WO2009010105A1 Polarity reversal protection unit for vehicle electric systems of motor vehicles |
| 01/22/2009 | WO2008100970A3 Method for charging a battery using a constant current adapted to provide a constant rate of change of open circuit battery voltage |
| 01/22/2009 | US20090024858 System and method for reserving information handling system battery charge to perform diagnostics |
| 01/22/2009 | US20090024339 Method and apparatus for confirming the charge amount and degradation state of a battery, a storage medium, an information processing apparatus, and an electronic apparatus |
| 01/22/2009 | US20090024265 Micro-Hybrid Motor Vehicle |