| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 04/16/2014 | CN102611162B Main power supply awakening device of electric automobile |
| 04/16/2014 | CN102607687B Electronic scale with manually-operated generating function |
| 04/16/2014 | CN102593918B Charging control device and control method for storage battery of oil-powered automobile |
| 04/16/2014 | CN102468666B Parallel connection device of battery packs |
| 04/16/2014 | CN102468661B Charger |
| 04/16/2014 | CN102421627B Vehicle charging unit |
| 04/16/2014 | CN102403930B Independent type photovoltaic power generation system and capacity optimization method |
| 04/16/2014 | CN102403740B Capacitive charging current control circuit |
| 04/16/2014 | CN102334259B System for monitoring capacitor cells |
| 04/16/2014 | CN102325947B Construction machine and industrial vehicle provided with power supply system |
| 04/16/2014 | CN102299538B Charging method of parallel connection heavy-current direct-current electric automobile charging post system |
| 04/16/2014 | CN102292868B Receive antenna arrangement for wireless power |
| 04/16/2014 | CN102273045B Charge equalization apparatus for series-connected battery string using regulated voltage source |
| 04/16/2014 | CN102271959B Remote power usage management for plug-in vehicles |
| 04/16/2014 | CN102270873B Constant-current constant-voltage pulse charger capable of randomly setting charging voltage and charging current |
| 04/16/2014 | CN102195324B Battery protection chip, circuit and method |
| 04/16/2014 | CN102164771B Electric vehicle and method for controlling charging of electric vehicle |
| 04/16/2014 | CN102005801B Charging circuit of solar charging controller in common-ground structure |
| 04/16/2014 | CN101999199B Methods to extend the service life of portable devices |
| 04/16/2014 | CN101917039B Battery and method and circuit for preventing overhigh temperature during charging same |
| 04/16/2014 | CN101728862B Charging circuit and charging current transformation method |
| 04/15/2014 | US8700225 Grid regulation services for energy storage devices based on grid frequency |
| 04/15/2014 | US8700104 Slim line battery pack |
| 04/15/2014 | US8698458 Battery pack having boosting charge function and method thereof |
| 04/15/2014 | US8698457 Battery pack with protection circuit |
| 04/15/2014 | US8698454 Charging appraratus for portable electronic device |
| 04/15/2014 | US8698453 Full charge control apparatus for onboard battery |
| 04/15/2014 | US8698452 Scalable intelligent power supply system and method |
| 04/15/2014 | US8698451 Apparatus and method for rapid charging using shared power electronics |
| 04/15/2014 | US8698450 Bidirectional wireless charging and discharging device for portable electronic device |
| 04/15/2014 | US8698449 Charger with detection of power input type |
| 04/15/2014 | US8698448 Power supply method, power supply device, and base station |
| 04/15/2014 | US8698357 Multiple power supply device |
| 04/15/2014 | US8698354 System and method for bidirectional DC-AC power conversion |
| 04/15/2014 | US8698349 Battery charging inlet and locking device |
| 04/15/2014 | US8697267 Systems and methods for selective cell and/or stack control in a flowing electrolyte battery |
| 04/15/2014 | CA2556668C Method and apparatus for controlling a battery |
| 04/14/2014 | DE202014100391U1 Vorrichtung zum Kühlen und Laden eines Batteriepacks Apparatus for cooling and charging a battery pack |
| 04/11/2014 | CA2805923A1 Device holder |
| 04/10/2014 | WO2014055992A1 Transformerless on-site generation |
| 04/10/2014 | WO2014054953A1 Inductive power transfer control using energy injection |
| 04/10/2014 | WO2014054874A2 Device for activating multi-bms |
| 04/10/2014 | WO2014054796A1 Battery system and evaluation method for battery system |
| 04/10/2014 | WO2014054638A1 Discharge capacity estimating device, program, and method for manufacturing batteries |
| 04/10/2014 | WO2014054608A1 Noncontact power supply device |
| 04/10/2014 | WO2014054548A1 Battery deterioration evaluation device, resistance value calculation device, battery deterioration evaluating method and program |
| 04/10/2014 | WO2014054504A1 Voltage equalization device and voltage equalization method |
| 04/10/2014 | WO2014054397A1 Power receiving apparatus and non-contact power transmission apparatus |
| 04/10/2014 | WO2014054396A1 Power reception device, power transmission device, and noncontact power transfer apparatus |
| 04/10/2014 | WO2014054395A1 Power transmission device, power reception device and noncontact power transfer apparatus |
| 04/10/2014 | WO2014054380A1 Charger having power generator |
| 04/10/2014 | WO2014054368A1 Power source device and method for switching battery module |
| 04/10/2014 | WO2014054352A1 Device and method for adjusting relative position between coils |
| 04/10/2014 | WO2014054270A1 Leak processing device and cell power source device |
| 04/10/2014 | WO2014054259A1 Device for estimating parameters of battery, and estimation method |
| 04/10/2014 | WO2014054243A1 Power control system and solar power generation system |
| 04/10/2014 | WO2014054069A1 Electric vehicle, and battery pack |
| 04/10/2014 | WO2014053789A2 Circuit for managing the charge of a battery |
| 04/10/2014 | WO2014053780A2 Electrical network for automotive vehicle |
| 04/10/2014 | WO2014053742A1 Contactless charging system for charging a motor vehicle battery |
| 04/10/2014 | WO2014053525A2 Adjusting unit of a loop of a solar field, loop of a solar field with the adusting unit, solar field with the loop and use of the solar field |
| 04/10/2014 | WO2014053507A1 Method for managing the electric power on-board a military vehicle, and military vehicle suitable for implementing said method |
| 04/10/2014 | WO2014053294A1 Switching arrangement with a resonant converter and method for operating a resonant converter |
| 04/10/2014 | WO2014027306A3 Intelligent remote powering |
| 04/10/2014 | WO2014022684A3 Cart with cable management system |
| 04/10/2014 | WO2013182784A3 Method of controlling a dc/dc converter of a system for storing and retrieving electrical energy |
| 04/10/2014 | WO2013162845A3 Intelligent battery management method and device |
| 04/10/2014 | WO2013151821A3 Managing cycle life and runtime in batteries for portable electronic devices |
| 04/10/2014 | WO2012088223A3 Sequential charging of multiple electric vehicles |
| 04/10/2014 | WO2012078921A3 Electric vehicle charger diagnostic extension cable |
| 04/10/2014 | WO2012071285A3 Random restart apparatus and method for electric vehicle service equipment |
| 04/10/2014 | US20140099526 Hand-held electronic device accessory that facilitates rapid battery replacement |
| 04/10/2014 | US20140098970 Charging cradle for a headset device and an earphone cover for the headset device |
| 04/10/2014 | US20140098525 Incremental Portable Power Station System |
| 04/10/2014 | US20140098511 Displaying apparatus and mobile electronic device and displaying frame thereof |
| 04/10/2014 | US20140097804 Method For Energizing A Chain-Link Converter, Controller, Computer Programs And Computer Program Products |
| 04/10/2014 | US20140097801 Sodium ion battery system, method for using sodium ion battery, and method for producing sodium ion battery |
| 04/10/2014 | US20140097800 Method for charging battery and charge control device for battery |
| 04/10/2014 | US20140097798 Battery protection circuit module device |
| 04/10/2014 | US20140097797 Energy storage system |
| 04/10/2014 | US20140097796 Universal Charger |
| 04/10/2014 | US20140097794 Motor vehicle having a storage for electric energy |
| 04/10/2014 | US20140097793 Adjustable docking station with a swappable charging component and a method for its use |
| 04/10/2014 | US20140097791 Auto resonant driver for wireless power transmitter sensing required transmit power for optimum efficiency |
| 04/10/2014 | US20140097790 Bidirectional wireless charging/discharging device for portable electronic device |
| 04/10/2014 | US20140097789 Charging apparatus, charging system, and method of connecting charging terminal |
| 04/10/2014 | US20140097788 Method and system for charging battery |
| 04/10/2014 | US20140097787 Active battery management system for a battery pack |
| 04/10/2014 | US20140097785 Electrical circuit for controlling electricalpower to drive an inductive load |
| 04/10/2014 | US20140097691 Intelligent power sensing device |
| 04/10/2014 | US20140097676 Electrically powered vehicle and method for controlling electrically powered vehicle |
| 04/10/2014 | US20140097672 Battery device, control method, and electric vehicle |
| 04/10/2014 | US20140097668 Charging system for electric vehicle |
| 04/10/2014 | DE19935232B4 Funkübertragungsterminal mit variabler Datensendegeschwindigkeit im Ansprechen auf die Energie einer eingebauten Batterie Wireless transmission terminal variable data transmission rate in response to the energy of a built-in battery |
| 04/10/2014 | DE112012003131T5 Ladesteuerungsvorrichtung und Ladesteuerungsverfahren für eine Sekundärbatterie Charging control device and control method for charging a secondary battery |
| 04/10/2014 | DE102013016376A1 Method for charging traction battery of e.g. battery powered electric car, involves arranging detecting unit at vehicle by charging device, and determining closing and opening states of locking tail gate of loading socket |
| 04/10/2014 | DE102013015954A1 Method for loading power supply unit of hybrid electrical motor car, involves releasing charging cable from electric motor vehicle after receiving universal release lock signal when charging process is completed at that time |
| 04/10/2014 | DE102012218293A1 Verfahren und Vorrichtung für einen Tiefentladeschutz eines Akkumulators einer Handwerkzeugmaschine Method and apparatus for a discharge of a battery of a power tool |
| 04/10/2014 | DE102012218194A1 Method for operating wireless energy transcription assembly i.e. loading installation, for electric car, involves detecting object in air gap that is formed between primary element and secondary element |
| 04/10/2014 | DE102012019751A1 Method for determining direction of relative velocity between transmitter- and receiver inductances, particularly for vehicle, involves impinging transmitter inductance with periodic signal |