| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 01/01/2014 | CN102655345B Hand-cranking multipurpose mobile phone charging circuit |
| 01/01/2014 | CN102545333B Power supply charging management circuit of thermal infrared imager |
| 01/01/2014 | CN102496995B Lithium battery charging power supply management method and system for the same |
| 01/01/2014 | CN102447270B Solar power supply control system and control method for vehicle |
| 01/01/2014 | CN102427262B Elevator braking energy feedback and control system based on super capacitor |
| 01/01/2014 | CN102412605B Charging equipment with switching and energy-saving functions and switching and energy-saving method of charging equipment |
| 01/01/2014 | CN102377237B Solar energy and mains supply complementary controller |
| 01/01/2014 | CN102355039B Totally-digitalized high-efficient multi-frequency quick charging power supply |
| 01/01/2014 | CN102301560B Charge equalization apparatus and method for series-connected battery string |
| 01/01/2014 | CN102301559B Charging system for vehicle and method for controlling charging system |
| 01/01/2014 | CN102012487B Charging detection method and detector of battery |
| 01/01/2014 | CN101969145B Charge control device of electric vehicle and method thereof |
| 01/01/2014 | CN101741117B System for battery balancing and method thereof |
| 01/01/2014 | CA2831509A1 Integrated communication and application system for aircraft |
| 12/31/2013 | US8620481 Method and apparatus for controlling irrigation |
| 12/31/2013 | US8618806 Circuits and methods for cell number detection |
| 12/31/2013 | US8618805 Battery pack with a battery protection circuit |
| 12/31/2013 | US8618775 Detection of over-current shorts in a battery pack using pattern recognition |
| 12/31/2013 | US8618774 Charge and discharge battery control circuit |
| 12/31/2013 | US8618773 Battery pack and charging control method thereof |
| 12/31/2013 | US8618772 Transportable electrical energy storage system including enclosure with charging and output circuitry containing interconnectable cells |
| 12/31/2013 | US8618771 Electric powered vehicle, vehicle charge device and vehicle charge system |
| 12/31/2013 | US8618770 Wireless power distribution and control system |
| 12/31/2013 | US8618767 Charging control apparatus for vehicle and vehicle |
| 12/31/2013 | US8618766 Robot power source charging station |
| 12/31/2013 | US8617741 Battery device and electronic apparatus |
| 12/28/2013 | CA2820508A1 Maximized battery capacity charge based on equilibrium charging |
| 12/27/2013 | WO2013191797A1 Apparatus and method for harvesting and storing energy |
| 12/27/2013 | WO2013191416A1 Battery charging method and electronic device |
| 12/27/2013 | WO2013191327A1 Data cable for fast charging |
| 12/27/2013 | WO2013191110A1 Support member for contactless power supply |
| 12/27/2013 | WO2013191013A1 Interruption detector |
| 12/27/2013 | WO2013190955A1 Charger |
| 12/27/2013 | WO2013190683A1 In-vehicle power line communication system |
| 12/27/2013 | WO2013190610A1 Power supply system |
| 12/27/2013 | WO2013190227A1 Voltage regulating device and excitation rotating electric machine equipped with such a device |
| 12/27/2013 | WO2013190199A1 Device for heating a storage battery of a motor vehicle and corresponding heating method |
| 12/27/2013 | WO2013189870A1 Battery management system having an increased robustness against negative voltages |
| 12/27/2013 | WO2013189758A1 Battery management system, motor vehicle and battery module |
| 12/27/2013 | WO2013189643A1 Method and arrangement for starting a motor vehicle |
| 12/27/2013 | WO2013189627A1 Safety concept for batteries |
| 12/27/2013 | WO2013189626A1 Safety concept for batteries |
| 12/27/2013 | WO2013189530A1 Detection coil assembly, energy transfer coil assembly and detection system for detecting electrically conductive foreign bodies |
| 12/27/2013 | WO2013164638A3 Hybrid battery control |
| 12/27/2013 | WO2013116678A3 System and method for discharging a battery in a vehicle after a crash |
| 12/27/2013 | WO2012123178A3 Safety charging device |
| 12/27/2013 | WO2012058724A9 Wireless device detection and communication apparatus and system |
| 12/26/2013 | US20130345932 In-vehicle charger, and program therefor |
| 12/26/2013 | US20130342310 Electric vehicle, battery charging station, battery exchanging reservation system comprising the same and method thereof |
| 12/26/2013 | US20130342175 Power source generation circuit and integrated circuit |
| 12/26/2013 | US20130342174 Control circuit for power distribution switch |
| 12/26/2013 | US20130342173 Charging a battery |
| 12/26/2013 | US20130342172 Charging device with battery management system for rechargeable battery |
| 12/26/2013 | US20130342171 Battery Charging Interrupt |
| 12/26/2013 | US20130342169 Apparatus and method for estimating voltage of secondary battery including blended cathode material |
| 12/26/2013 | US20130342168 Electrical storage device |
| 12/26/2013 | US20130342164 Add-on communication apparatus attached to in-cable charging control device and operating method thereof |
| 12/26/2013 | US20130342163 Vehicle power control apparatus and vehicle power control |
| 12/26/2013 | US20130342162 Contactless charging module, contactless charging device, and method of manufacturing contactless charging module |
| 12/26/2013 | US20130342161 Method and power transmitter for controlling power transmission against overvoltage at power receiver |
| 12/26/2013 | US20130342160 Power supply apparatus, control method, and recording medium |
| 12/26/2013 | US20130342159 Multi-orientation stand for a portable electronic device |
| 12/26/2013 | US20130342158 In-vehicle charging adaptor device |
| 12/26/2013 | US20130342156 Balance correcting apparatus, electricity storage system, and transportation device |
| 12/26/2013 | US20130342154 Charging apparatus |
| 12/26/2013 | US20130342153 Solar cell having fan structure and application system using the same |
| 12/26/2013 | US20130342135 Combined electric device for powering and charging |
| 12/26/2013 | US20130342024 Power transmitter and method for controlling power transmission |
| 12/26/2013 | US20130341923 Battery pack having linear voltage profile, and soc algorithm applying to the battery pack |
| 12/26/2013 | CA2816777A1 Energy-harvesting system, apparatus and methods |
| 12/25/2013 | EP2677628A1 Method and device for wireless charging |
| 12/25/2013 | EP2677626A1 Inverter-charger combined device for electric vehicles and method thereof |
| 12/25/2013 | EP2677625A2 Battery charging method and electronic device |
| 12/25/2013 | EP2677624A1 Charge control device and method, charging system, association method, and computer program |
| 12/25/2013 | EP2677607A1 Adaptor and vehicle provided with same, and vehicle control method |
| 12/25/2013 | EP2676368A1 Switching device for supplying high power functional components |
| 12/25/2013 | EP2676352A2 Apparatus and method for high efficiency variable power transmission |
| 12/25/2013 | EP2676350A1 Device, in particular electric vehicle, lifting mechanism, shelf-rack serving unit with lifting mechanism or fork lift truck, with energy accumulator |
| 12/25/2013 | EP2676349A1 Charger for an accumulator |
| 12/25/2013 | EP2676155A2 Self-charging power controlled system for locating animals by gps |
| 12/25/2013 | EP2676097A1 Apparatus and method for inductively powering and networking a rail of a firearm |
| 12/25/2013 | EP2590050A9 Hybrid battery system for portable electronic devices |
| 12/25/2013 | EP2567055B1 Method of controlling the supply of electrical energy of a battery of an occlusion device by a photovoltaic panel and occlusion device comprising a system for such control |
| 12/25/2013 | EP2541992A9 Mode changing power control |
| 12/25/2013 | EP2262552B1 Medical device with at least two energy sources |
| 12/25/2013 | EP2096733B1 Method for dis-engaging a battery-operated electric hand tool and electric hand tool |
| 12/25/2013 | CN203368578U A modem with an electric power storage function |
| 12/25/2013 | CN203368553U Adjustable-type cellphone wireless-charging base |
| 12/25/2013 | CN203368545U Mobile phone back clamping device |
| 12/25/2013 | CN203368387U Control system for small wind power generation device |
| 12/25/2013 | CN203368367U Photovoltaic controller structure in wind-solar hybrid system |
| 12/25/2013 | CN203368366U Multifunctional solar carry-on power supply |
| 12/25/2013 | CN203368363U Piezoelectric power supply for electric vehicle anti-theft tracking device |
| 12/25/2013 | CN203368229U Multi-combination lithium-battery-powered gardening tool with general power interface |
| 12/25/2013 | CN203368138U A DC power control cabinet for a ring main unit |
| 12/25/2013 | CN203368128U Emergency power supply switching circuit for equipment power supply loop |
| 12/25/2013 | CN203368121U System for distributed photovoltaic power generation unit |
| 12/25/2013 | CN203368120U Solar energy outdoor power generation system |
| 12/25/2013 | CN203368119U Power supply path control circuit |
| 12/25/2013 | CN203368118U Ammeter reading device |