| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 02/20/2007 | US7180265 Charging device with an induction coil |
| 02/20/2007 | US7180205 Dual-voltage vehicle electric system |
| 02/20/2007 | US7178614 Traveling apparatus and method for controlling thereof |
| 02/15/2007 | WO2007018830A2 Renewable energy power systems |
| 02/15/2007 | WO2007018073A1 Maximum output setting device, driver equipped with it, power output device equipped with it, automobile mounted with it, and maximum output setting method |
| 02/15/2007 | WO2007017165A2 Mobile charger for charging secondary batteries from secondary batteries |
| 02/15/2007 | WO2007017164A1 Apparatus and method for charging a first battery from a second battery |
| 02/15/2007 | US20070037023 Fuel cell power and management system, and technique for controlling and/or operating same |
| 02/15/2007 | US20070035279 Apparatus and method for controlling battery discharge |
| 02/15/2007 | US20070035278 Battery charger circuit and method therefor |
| 02/15/2007 | US20070035277 Recharging apparatus capable of selectively enabling or interrupting recharging procedure for rechargeable battery in portable electronic device and recharging method thereof |
| 02/15/2007 | US20070035276 Charging system for charging accumulator means in an electronic device, and a charging apparatus and an electronic device for the system |
| 02/15/2007 | US20070035275 Backup battery assembly for electronic device |
| 02/15/2007 | US20070035274 Method and apparatus for obtaining product use information |
| 02/15/2007 | US20070035273 Electronic apparatus with battery unit |
| 02/15/2007 | US20070034394 Power tools |
| 02/15/2007 | US20070034247 Rectenna solar cell hybrid panel and hybrid photovoltaic power generation system |
| 02/15/2007 | US20070034246 Power generation system |
| 02/15/2007 | DE112005000289T5 Hybrid-Brennstoffzellensystem und Spannungswandlungs-Steuerverfahren dafür Hybrid fuel cell system and voltage conversion control method therefor |
| 02/15/2007 | DE10235458B4 Batteriesteuerungsverfahren und Batteriesteuerungsvorrichtung Battery and battery control device control method |
| 02/15/2007 | DE102006034998A1 Elektroerzeugungs-Steuervorrichtung für einen Fahrzeug-Wechselstromerzeuger Electric generation control device for a vehicular AC generator |
| 02/15/2007 | DE102006000346A1 Maschinensteuerungsvorrichtung und Steuerungsverfahren Machine control device and control method |
| 02/15/2007 | DE102005036194A1 Charging device for rechargeable electric energy accumulator which supplies onboard power supply system of vehicle powered by internal combustion engine has fuel cell which is formed as self-humidifying fuel cell |
| 02/14/2007 | EP1753112A1 System and process of control of a rechargeable battery |
| 02/14/2007 | EP1753111A2 Monolithic alternator regulator with configurable regulation modes |
| 02/14/2007 | EP1751567A1 Method and apparatus for determining the available energy of a lithium ion battery |
| 02/14/2007 | CN2870271Y Solar power-supply apparatus of laser product for taking reference |
| 02/14/2007 | CN2870270Y Electric vehicle |
| 02/14/2007 | CN2870269Y Interstitial depolarized amplitude-variable pulse charging device |
| 02/14/2007 | CN2870268Y Self-adoptive charging circuit |
| 02/14/2007 | CN2870267Y DC charger |
| 02/14/2007 | CN2870266Y Constant-pressure output cell device |
| 02/14/2007 | CN2870265Y Lead accumulator cell pulse discharge oil-saving device |
| 02/14/2007 | CN2869978Y Built-in type un-intermittent power supply for computer |
| 02/14/2007 | CN2869568Y Solar road-lamp |
| 02/14/2007 | CN2869548Y Lantern |
| 02/14/2007 | CN2869368Y Portable wind-mill generator |
| 02/14/2007 | CN2868164Y Charging device for automatic vacuum cleaner |
| 02/14/2007 | CN1914780A Hybrid fuel cell system and voltage conversion control method thereof |
| 02/14/2007 | CN1914779A Cell maintenance device for fuel cell stacks |
| 02/14/2007 | CN1914582A Battery charger for portable devices and related methods |
| 02/14/2007 | CN1913288A Vehicle permanent magnet generator |
| 02/14/2007 | CN1913281A Hub power supply device |
| 02/14/2007 | CN1913280A Multiple-in-one charger for batteries |
| 02/14/2007 | CN1913266A Modular power distribution apparatus and methods with protective earth conductor |
| 02/14/2007 | CN1913216A Stand-by battery seat of power supplied by electrical equipment main apparatus |
| 02/14/2007 | CN1913215A Stand-by battery seat of power supplied by electrical equipment main apparatus |
| 02/14/2007 | CN1913213A Power tool, battery, charger and method of operating the same |
| 02/14/2007 | CN1912350A Device for fuel-oil engine changing into air start and electric automatic charging and aeration |
| 02/14/2007 | CN1911705A Power supply device for vehicle and method of controlling the same |
| 02/14/2007 | CN1300910C Battery power supply device |
| 02/14/2007 | CN1300909C Bi non interrupted switch power supply rebudance output method and its system |
| 02/14/2007 | CN1300890C Built-in cell controller for personal communicater |
| 02/13/2007 | US7177698 Telemetry system for use with microstimulator |
| 02/13/2007 | US7176806 Physical key to facilitate an inactive mode for a state-of-charge indicator within a battery |
| 02/13/2007 | US7176659 Vehicle electrical power supply system for supplying power to a high power load |
| 02/13/2007 | US7176656 Tool with battery pack |
| 02/13/2007 | US7176655 Battery pack with built in communication port |
| 02/13/2007 | US7176654 Method and system of charging multi-cell lithium-based batteries |
| 02/13/2007 | US7176587 Sensor adapted for connection to a bus and method for supplying power to a sensor connected to a bus |
| 02/08/2007 | WO2007016661A2 Method and apparatus for operating a battery to avoid damage and maximize use of battery capacity |
| 02/08/2007 | WO2007016248A1 System and method for monitoring power supplied to a battery |
| 02/08/2007 | WO2007016191A2 Battery chargers and methods for extended battery life |
| 02/08/2007 | WO2007015605A1 Battery charger for portable equipment |
| 02/08/2007 | WO2007015599A1 Rechargeable power supply, battery device, contactless charger system and method for charging rechargeable battery cell |
| 02/08/2007 | WO2007015362A1 Series electric double-layer capacitor device |
| 02/08/2007 | WO2006022478A8 A safety device for preventing overcharge of secondary batteries and secondary batteries therewith |
| 02/08/2007 | WO2005122686A3 Vehicle interface |
| 02/08/2007 | US20070032839 Method for Controlling Telemetry in an Implantable Medical Device Based on Power Source Capacity |
| 02/08/2007 | US20070032838 Battery monitor and power demand adjuster |
| 02/08/2007 | US20070032697 Power supply apparatus |
| 02/08/2007 | US20070031726 Fuel cell power and management system, and technique for controlling and/or operating same |
| 02/08/2007 | US20070030717 Method for setting switching times, in particular idle times, of an inverter based on detected power, and inverter |
| 02/08/2007 | US20070030714 Enabling Circuit for Avoiding Negative Voltage Transients |
| 02/08/2007 | US20070030713 Circuits and techniques for capacitor charging circuits |
| 02/08/2007 | US20070029986 Power supply device for vehicle and method of controlling the same |
| 02/08/2007 | US20070029976 Method and apparatus for monitoring battery cell temperature |
| 02/08/2007 | US20070029975 Power manager and power managing method for battery-powered application |
| 02/08/2007 | US20070029974 Powertrain battery life predicting and warning apparatuses |
| 02/08/2007 | US20070029973 State-of-charge estimating device of secondary battery |
| 02/08/2007 | US20070029972 Control electronics for Li-ion batteries |
| 02/08/2007 | US20070029971 Vehicle and method for operating a battery in a vehicle |
| 02/08/2007 | US20070029970 Method and apparatus for operating a battery to avoid damage and maximize use of battery capacity |
| 02/08/2007 | US20070029969 Energy saving system and method |
| 02/08/2007 | US20070029968 Minimum battery voltage detection and measurement |
| 02/08/2007 | US20070029967 Voltage measurement apparatus and electrically-driven tool |
| 02/08/2007 | US20070029966 Battery module |
| 02/08/2007 | US20070029965 Rechargeable battery circuit and structure for compatibility with a planar inductive charging platform |
| 02/08/2007 | US20070029964 Battery charger casing |
| 02/08/2007 | US20070029954 Voltage converter control apparatus and method |
| 02/08/2007 | US20070029883 Electronic device |
| 02/08/2007 | US20070029799 Power supply device |
| 02/08/2007 | DE112005000388T5 Vielseitiger und intelligenter Leistungssteller Versatile and intelligent power controller |
| 02/08/2007 | DE10357984B4 Verfahren zur Bestimmung einer stationären Batterie-Klemmenspannung A method for determining a stationary battery terminal voltage |
| 02/08/2007 | DE102006017997A1 Mobiles Ladegerät zum Aufladen von Sekundärbatterien aus Sekundärbatterien Mobile charger for charging secondary batteries of secondary batteries |
| 02/08/2007 | CA2616828A1 System and method for monitoring power supplied to a battery |
| 02/07/2007 | EP1750346A2 Engine control apparatus, control method and control system |
| 02/07/2007 | EP1750345A2 Battery pack with integrated battery protection circuit |
| 02/07/2007 | EP1750344A2 Battery pack with integrated battery protection circuit |
| 02/07/2007 | EP1749701A1 Circuit arrangement for regenerative energy of vehicles |