| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 04/03/2008 | US20080079394 Battery pack |
| 04/03/2008 | US20080079393 Instrinically safe battery powered power supply |
| 04/03/2008 | US20080079392 System and method for inductively charging a battery |
| 04/03/2008 | US20080079391 Device for charging batteries |
| 04/03/2008 | US20080079390 Portable battery jumpstart in a soft-sided carrying case |
| 04/03/2008 | US20080079389 Motor vehicle battery disconnect circuit having electronic disconnects |
| 04/03/2008 | US20080079388 Wireless charging device |
| 04/03/2008 | US20080079387 Alarm system power |
| 04/03/2008 | US20080079386 Power source system |
| 04/03/2008 | US20080079264 Power-generating apparatus, such as a generator |
| 04/03/2008 | DE202008001113U1 Vorrichtung zur Auf- und/oder Entladung eines elektrischen Energiespeichers Device for lifting and / or discharge of an electric energy storage |
| 04/03/2008 | DE102006045156A1 System for rechargeable power supply for movable device, has charging station, which is driven by movable device for charging battery, where battery, carried in movable device, is electrically charged by charging unit in charging station |
| 04/03/2008 | DE102006044426A1 Verfahren und Vorrichtung zur Stabilisierung der Betriebsspannung in einem Kraftfahrzeug-Bordnetz Method and apparatus for stabilizing the operating voltage in a motor vehicle on-board network |
| 04/03/2008 | DE102006043907A1 Electrical supply system for motor vehicle, has thermal generator provided beside rechargeable battery and partially converting heat resulting from combustion process of internal combustion engine into electricity |
| 04/03/2008 | DE10112217B4 Verfahren und Vorrichtung zur Erfassung einer zum Ausgangsstrom einer einen Generator aufweisenden elektrischen Maschine proportionalen Größe Method and apparatus for detecting the output current of a generator having electrical machine proportional size |
| 04/03/2008 | CA2664412A1 Standby saver |
| 04/03/2008 | CA2663251A1 System and method for inductively charging a battery |
| 04/02/2008 | EP1906507A1 Modular device for charging accumulators |
| 04/02/2008 | EP1906506A1 Device for charging accumulators |
| 04/02/2008 | EP1905222A2 Dc/dc converter-regulator |
| 04/02/2008 | EP1905144A2 Method for voltage supply to a device and a control circuit for carrying out said method |
| 04/02/2008 | EP1905143A1 Method and charger for boost charging a chargeable battery on the basis of a physical model |
| 04/02/2008 | EP1904866A1 Method for determining state of charge of lead-acid batteries of various specific gravities |
| 04/02/2008 | EP1904722A1 Arrangement for agglomerating and collecting particles contained in exhaust gases of an internal combustion engine for a motor vehicle provided a high-voltage power supply |
| 04/02/2008 | EP1676427A4 Methods of discharge control for a battery pack of a cordless power tool system, a cordless power tool system and battery pack adapted to provide over-discharge protection and discharge control |
| 04/02/2008 | CN201044460Y Portable protection and power supply device of electric appliance |
| 04/02/2008 | CN201044431Y Continuous speed regulation household electric fan of DC machine |
| 04/02/2008 | CN201044409Y Automatic charger unit for digit electric apparatus |
| 04/02/2008 | CN201044398Y Self-generator of minitype electric vehicle |
| 04/02/2008 | CN201044373Y Shelf unit capable of using solar |
| 04/02/2008 | CN201044372Y Solar controller for electricity recharge/discharge |
| 04/02/2008 | CN201044371Y Solar charger unit for electronic calculator |
| 04/02/2008 | CN201044370Y Electric power driven car accumulators and switch and administration device used by super capacitance in mix |
| 04/02/2008 | CN201044369Y Battery conversion device and adapter coupling case thereof |
| 04/02/2008 | CN201044368Y Automatic discharge structure for accumulators |
| 04/02/2008 | CN201044367Y Charger for game machine console |
| 04/02/2008 | CN201044366Y Battery turn-charge and turn-discharge control circuit |
| 04/02/2008 | CN201044365Y Improved structure of equalization battery set |
| 04/02/2008 | CN201044150Y Automatic control light display sign plate |
| 04/02/2008 | CN201044047Y Watch capable of wireless charge |
| 04/02/2008 | CN201043709Y Optical emergent lighting indication lamp |
| 04/02/2008 | CN101156294A Charging system for field devices |
| 04/02/2008 | CN101156270A 燃料电池系统 The fuel cell system |
| 04/02/2008 | CN101154828A Networking intermittent renewable power supply network-merging equipment |
| 04/02/2008 | CN101154827A Power supply module and power control method for personal digital assistant |
| 04/02/2008 | CN101154826A Method and system for parallel connection of UPS with different capacitance grade |
| 04/02/2008 | CN101154825A Electric power supply system with remote control circuit and its operating method |
| 04/02/2008 | CN101154824A Charger circuit with output voltage compensation |
| 04/02/2008 | CN101154823A Wireless power storage device, semiconductor device including the wireless power storage device, and method for operating the same |
| 04/02/2008 | CN101154822A Moving body |
| 04/02/2008 | CN101154821A Quick charging device and method for nickel-hydrogen battery |
| 04/02/2008 | CN101154820A Adaptor, assembly of battery pack and adaptor, and electric tool with the same |
| 04/02/2008 | CN101154819A Charging equipment for power tools |
| 04/02/2008 | CN101154818A Method and system for parallel connection of UPS derated models with different capacitance grade |
| 04/02/2008 | CN101154817A Charging controller and its method |
| 04/02/2008 | CN101154816A Parallel power supply system and method for acquiring nonuniform fluid |
| 04/02/2008 | CN101154793A Power supply for laser disconnecting device of picking robot |
| 04/02/2008 | CN100379118C Battery charger capable of accurately detecting battery temperature for full charge determination |
| 04/02/2008 | CN100379117C Electronic device capable of raising charging current and charger thereof |
| 04/02/2008 | CN100379116C Simple credible low-power consumption standby circuit |
| 04/02/2008 | CN100379115C Capacitor device and circuit board |
| 04/02/2008 | CN100379114C Charging circuit, urgent lighting device and luminous device |
| 04/02/2008 | CN100379078C Digital battery |
| 04/02/2008 | CN100377956C Apparatus for holding electrical components to bicycle |
| 04/01/2008 | US7353084 Generator controller |
| 04/01/2008 | US7352578 Fuel cell system with inverter and phase change material |
| 04/01/2008 | US7352556 Charging method for squib |
| 04/01/2008 | US7352156 State-of-charge estimating device of secondary battery |
| 04/01/2008 | US7352155 Apparatus and method for detecting battery pack voltage |
| 04/01/2008 | US7352154 Electrical system control for a vehicle |
| 04/01/2008 | US7352153 Mobile robotic system and battery charging method therefor |
| 04/01/2008 | US7352152 Portable electronic appliance with a battery having a wireless tag containing battery information |
| 04/01/2008 | US7352087 Power system configuration |
| 04/01/2008 | US7352083 Apparatus for and method of UPS operation |
| 04/01/2008 | US7352082 Transfer switch device and method |
| 04/01/2008 | US7351921 Assembly for a microstimulator |
| 04/01/2008 | US7351905 Apparatus for powering an electronic musical instrument |
| 04/01/2008 | US7351497 Reducing battery terminal contact resistance stemming from insulating contaminant layer on same |
| 04/01/2008 | CA2406500C An over-voltage protection circuit for use in a charging circuit |
| 03/27/2008 | WO2008035523A1 Back-gate voltage generator circuit, four-terminal back gate switching fet, and charge and discharge protection circuit using same |
| 03/27/2008 | WO2008035248A2 An apparatus, a system and a method for enabling electromagnetic energy transfer |
| 03/27/2008 | WO2008034991A1 Method for controlling the charge of a vehicle battery |
| 03/27/2008 | WO2008034752A2 Method for determining an operating state of an energy accumulator |
| 03/27/2008 | WO2008034363A1 A charger for a portable electronic product having a charging circuit and a portable electronic device |
| 03/27/2008 | WO2008034302A1 Optical-energy cell apparatus |
| 03/27/2008 | US20080074085 Charger structure |
| 03/27/2008 | US20080074084 Electronic device and method for controlling charging current |
| 03/27/2008 | US20080074083 System and method for storing energy |
| 03/27/2008 | US20080074082 Battery management system and method |
| 03/27/2008 | US20080074081 Method and apparatus for handling deeply discharged batteries in a mobile station |
| 03/27/2008 | US20080074080 Battery systems for information handling systems |
| 03/27/2008 | US20080074079 Power generator and portable device employing same |
| 03/27/2008 | US20080074078 Circuit installation capable of full voltage activation, division voltage operation and delayed breaking |
| 03/27/2008 | US20080074077 System of supplying power between portable devices and portable device used therein |
| 03/27/2008 | US20080072859 Battery Device, Internal Combustion Engine System Including Battery Device, and Motor Vehicle Equipped with Internal Combustion Engine System |
| 03/27/2008 | DE202007016746U1 Ladevorrichtung Loader |
| 03/27/2008 | DE112006001083T5 Ladegerät mit nicht-orthogonalen Kopplungsschienen Charger with non-orthogonal coupling rails |
| 03/27/2008 | DE102007038063A1 Verfahren zum Wiedererlangen von einer Spannung von einer Primärzelle und seine Vorrichtung A method for recovering from a voltage of a primary cell and its device |
| 03/27/2008 | DE102006044138A1 Energiespeichersystem für ein Kraftfahrzeug und Verfahren zum Steuern eines Energiespeichersystems Energy storage system for a motor vehicle and method for controlling an energy storage system |
| 03/27/2008 | DE102006044108A1 Anordnung zum Laden von zumindest einer Akkumulatoreinheit in einem Fahrzeug Arrangement for loading at least one rechargeable battery in a vehicle |