| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 01/04/2012 | CN102306849A Heating circuit for battery |
| 01/04/2012 | CN102306421A Motorway charging system of EV (electric vehicle) |
| 01/04/2012 | CN102303798A Energy-saving elevator and energy-saving method thereof |
| 01/04/2012 | CN102303666A Bicycle lighting device |
| 01/04/2012 | CN102303539A Control method for protection of automobile standby battery, and related control system |
| 01/04/2012 | CN102303537A Electric vehicle with two-way operating circulation generator |
| 01/04/2012 | CN102302839A Novel solar environment-friendly self-generating sports fitness equipment |
| 01/04/2012 | CN101853619B Natural energy all-weather field billboard |
| 01/04/2012 | CN101764271B Intelligent charging/discharging method and device of intelligent battery pack |
| 01/04/2012 | CN101707383B Constant-current constant-voltage charging circuit |
| 01/04/2012 | CN101594073B System for driving piezoelectric material to generate electricity by using wind energy |
| 01/04/2012 | CN101552549B Control method and control device of buck single-inductor dual-output branch switch converter |
| 01/04/2012 | CN101534016B Charging device |
| 01/04/2012 | CN101517666B An apparatus, a system and a method for enabling electromagnetic energy transfer |
| 01/04/2012 | CN101421901B Power supply circuit, charging unit having the power supply circuit, and power supply method |
| 01/04/2012 | CN101416367B Battery charger |
| 01/04/2012 | CN101351719B Device for monitoring cell voltage |
| 01/04/2012 | CN101170261B A method and device for charging portable device |
| 01/04/2012 | CN101154822B Moving body |
| 01/04/2012 | CN101001057B Portable solar power supply system and its applied structure |
| 01/03/2012 | US8090566 Battery longevity monitoring |
| 01/03/2012 | US8089251 Battery charging control circuit |
| 01/03/2012 | US8089249 Battery management systems and methods |
| 01/03/2012 | US8089248 Battery monitoring and control system and method of use including redundant secondary communication interface |
| 01/03/2012 | US8089247 Power autonomous portable electric tool set |
| 01/03/2012 | US8089246 Computer system and wireless device holder thereof |
| 01/03/2012 | US8089245 Noncontact charging device with temperature detection |
| 01/03/2012 | US8089244 Electronic device |
| 01/03/2012 | US8089243 Power supply device and vehicle including the same |
| 01/03/2012 | US8089242 Electrical management device for vehicle power supply |
| 01/02/2012 | DE202011003367U1 Handy mit mechanischen Doppelschieber Mobile phone with dual mechanical slide |
| 12/29/2011 | WO2011163437A2 Power processing methods and apparatus for photovoltaic systems |
| 12/29/2011 | WO2011163310A2 System and method for balancing voltage of individual battery cells within a battery pack |
| 12/29/2011 | WO2011163307A2 System and method for managing charge within a battery pack |
| 12/29/2011 | WO2011163244A2 Battery power source device |
| 12/29/2011 | WO2011162798A2 Handheld rotationally rechargeable electronic apparatus |
| 12/29/2011 | WO2011162722A1 Energy storage system |
| 12/29/2011 | WO2011162357A1 Power supply device for power tool |
| 12/29/2011 | WO2011162025A1 Dc power distribution system |
| 12/29/2011 | WO2011162014A1 Battery management system, battery management apparatus, method of reusing battery, and information communication terminal apparatus |
| 12/29/2011 | WO2011161925A1 Power supplying apparatus for electric vehicle |
| 12/29/2011 | WO2011161865A1 Lithium-ion secondary-battery charging method and charging system |
| 12/29/2011 | WO2011161780A1 Control device for vehicle and control method for vehicle |
| 12/29/2011 | WO2011161778A1 Program update device |
| 12/29/2011 | WO2011161510A2 Charger with data storage |
| 12/29/2011 | WO2011160891A2 Method for monitoring a charging process of a battery |
| 12/29/2011 | WO2011160787A2 Method for managing the supply voltage of a microcontroller for an electronic computer of a motor vehicle |
| 12/29/2011 | WO2011127334A3 Point of sale inductive systems and methods |
| 12/29/2011 | WO2011109746A3 Controllers for battery chargers and battery chargers therefrom |
| 12/29/2011 | WO2011006888A3 Portable remote control device |
| 12/29/2011 | US20110316954 Electric power control apparatus, electronic machine and electric power control method |
| 12/29/2011 | US20110316520 Battery Control Circuit |
| 12/29/2011 | US20110316489 Power Supply Device |
| 12/29/2011 | US20110316488 Circuit Arrangement for the Energy Supply of a Battery and Associated Method |
| 12/29/2011 | US20110316487 Lithium ion secondary battery charging method and battery pack |
| 12/29/2011 | US20110316486 Charge Control System |
| 12/29/2011 | US20110316485 Electrochemical cell with stepped scaffold fuel anode |
| 12/29/2011 | US20110316484 Power supply |
| 12/29/2011 | US20110316483 Battery pack with balancing management |
| 12/29/2011 | US20110316482 Electrical circuit sharing for electric vehicle charging stations |
| 12/29/2011 | US20110316481 Method for controlling switches of switching arms, in particular in view of charging accumulation means, and corresponding charging device |
| 12/29/2011 | US20110316480 Systems and methods for dynamic power compensation, such as dynamic power compensation using synchrophasors |
| 12/29/2011 | US20110316479 Vehicle Charging Station Having a Dual Position Locking Door |
| 12/29/2011 | US20110316478 Street Light Mounted Network-Controlled Charge Transfer Device for Electric Vehicles |
| 12/29/2011 | US20110316477 Non-contact power charging system and control method thereof |
| 12/29/2011 | US20110316476 Non-contact charge and communication system |
| 12/29/2011 | US20110316475 Non-Contact Power Reception Apparatus and Jig for Fabricating Core for Non-Contact Power Reception Apparatus |
| 12/29/2011 | US20110316474 Charging apparatus for mobile body |
| 12/29/2011 | US20110316473 Charging Device for Alkaline Battery |
| 12/29/2011 | US20110316472 Portable charging apparatus, charging method thereof, and charging system |
| 12/29/2011 | US20110316470 Wind-driven recharger for vehicle battery |
| 12/29/2011 | US20110316454 Alternating-current electric motor of a combined electric device for powering and charging |
| 12/29/2011 | DE102011018682A1 Capacitor module for use in energy management system for accelerating e.g. charging process in battery of vehicle, has capacitor closed parallel to battery, where negative pole of capacitor is connected with that of battery |
| 12/29/2011 | DE102011014976A1 Plattform mit Powerboost Platform with Power Boost |
| 12/29/2011 | DE102011001038A1 Ladesteuersystem Charge control system |
| 12/28/2011 | EP2400729A1 Mobile device including a solar battery |
| 12/28/2011 | EP2400633A2 Power transmitting apparatus, power receiving apparatus, and wireless power transmission system |
| 12/28/2011 | EP2400630A2 Portable solar charger and method for using same |
| 12/28/2011 | EP2400629A2 Chargeable inductive power outlet |
| 12/28/2011 | EP2400628A2 Battery protecting circuit, controlling method of the same and battery pack |
| 12/28/2011 | EP2400627A2 System for controlling voltage balancing in a plurality of litium-ion cell battery packs and method thereof |
| 12/28/2011 | EP2400626A2 Battery control circuit |
| 12/28/2011 | EP2400625A2 Closed loop charger for lead-acid batteries |
| 12/28/2011 | EP2400624A2 Battery pack with balancing management |
| 12/28/2011 | EP2400623A2 Method and device for automatic voltage support of battery-operated devices |
| 12/28/2011 | EP2400622A2 Inductive cell balancing |
| 12/28/2011 | EP2400620A2 Storage system for renewable energies |
| 12/28/2011 | EP2399331A1 Polarity reversal protection device |
| 12/28/2011 | EP2399319A1 Method and device for heating accumulator cells |
| 12/28/2011 | EP2399020A1 Method for securing the operation of a voltage-holding device for a vehicle |
| 12/28/2011 | EP2398670A1 System and method for controlling the recharging of a battery |
| 12/28/2011 | EP2036198B1 Method for managing a power supply system with a variable voltage, especially of a motor vehicle |
| 12/28/2011 | DE202011106016U1 Stromspeicher-Solarmodul Current store solar module |
| 12/28/2011 | CN202095229U 一种机架式ups连接框 One kind of rack-ups connection box |
| 12/28/2011 | CN202095130U Intelligent controller for solar optical control deinsectization lamp |
| 12/28/2011 | CN202094970U 太阳能手机 Solar Mobile |
| 12/28/2011 | CN202094827U 一种直流发电树 A DC power tree |
| 12/28/2011 | CN202094826U 一种交流发电树 An AC power tree |
| 12/28/2011 | CN202094824U 自行车电子车锁系统的供电装置 A bicycle-powered electronic lock system |
| 12/28/2011 | CN202094823U 一种智能风光互补电源控制电路 Wind and solar power, an intelligent control circuit |