| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 02/19/2015 | US20150048781 Store for electrical energy, and holding device for at least one store for an electrically drivable vehicle |
| 02/19/2015 | US20150048780 Charging device |
| 02/19/2015 | US20150048779 Battery system, method of controlling battery system and energy storage system including the same |
| 02/19/2015 | US20150048778 Modular battery charging station and generator |
| 02/19/2015 | US20150048777 Novel flow battery and usage thereof |
| 02/19/2015 | US20150048776 Concentrator-Driven, Photovoltaic Power Generator |
| 02/19/2015 | US20150048752 Wireless power transfer through conductive materials |
| 02/19/2015 | US20150048689 Power supply system |
| 02/19/2015 | US20150048688 Electric power transmission system |
| 02/19/2015 | US20150048685 Lamp unit power supply system |
| 02/19/2015 | US20150048682 Device and method for harvesting, collecting or capturing and storing ambient energy |
| 02/19/2015 | US20150048673 Battery management apparatus and method |
| 02/19/2015 | US20150047660 Battery assembly and electronic cigarette using the same |
| 02/19/2015 | DE102014111408A1 Zugangssystem für eine Fahrzeugenergiespeichervorrichtung mit einem Magnetsensor zum Detektieren der Position einer Zugangstür Access system for a vehicle energy storage device having a magnetic sensor for detecting the position of an access door |
| 02/19/2015 | DE102013216289A1 Ladesteckverbinder und Ladesteckaufnahme Charging connector and charging plug receptacle |
| 02/19/2015 | DE102013108944A1 Verfahren für einen Strombezug eines Elektroautos und Kontrollsystem hierfür Method for a power purchase of an electric car and control system therefor |
| 02/19/2015 | DE102011079870B4 Mobile Ladestation für Elektrofahrzeuge und Ladesystem Mobile charging station for electric vehicles and charging system |
| 02/18/2015 | EP2838178A1 Power-receiving structure for ship, power supply device, and power supply method |
| 02/18/2015 | EP2838176A1 Method for charging secondary battery |
| 02/18/2015 | EP2838175A1 Balance correction device and power storage system |
| 02/18/2015 | EP2838174A1 Underwater power supply system |
| 02/18/2015 | EP2838152A1 Discharging device for electricity storage device |
| 02/18/2015 | EP2837943A1 System and method for controlling a battery |
| 02/18/2015 | EP2837082A2 Method and system for remote measurement of available capacity of the batteries in the telecommunications power system |
| 02/18/2015 | EP2837081A1 Attachment for a photopolymerization device and charging station therefor |
| 02/18/2015 | EP2836885A1 Docking station for a wireless energy and data connection |
| 02/18/2015 | EP2836389A2 Method for operating a charging connection device for electric vehicles |
| 02/17/2015 | US8958934 Battery pack and battery control system |
| 02/17/2015 | US8958924 Networked solar panels and related methods |
| 02/17/2015 | US8958188 Electricity storage system and control device |
| 02/17/2015 | US8957640 Method for accurately and precisely calculating state of charge of a sodium-sulfur battery |
| 02/17/2015 | US8957639 Event system and timekeeping for battery management and protection system |
| 02/17/2015 | US8957638 Battery control circuit responsive to external signal input |
| 02/17/2015 | US8957637 Shunt system for cells in a fuel cell stack |
| 02/17/2015 | US8957636 Vehicle battery-pack equalization system and vehicle battery-pack equalization method |
| 02/17/2015 | US8957635 Emergency power generating source for mobile devices |
| 02/17/2015 | US8957634 Network as automation platform for collaborative E-car charging at the residential premises |
| 02/17/2015 | US8957633 Apparatus and method for non-contact recharging and near field communication in a portable electronic device |
| 02/17/2015 | US8957632 System and method for compatible wired charging and wireless charging |
| 02/17/2015 | US8957631 Self-powered wireless induction sensor |
| 02/17/2015 | US8957630 Reflected energy management apparatus and method for resonance power transmission |
| 02/17/2015 | US8957629 Battery pack with wireless power transmission resonator |
| 02/17/2015 | US8957628 Method and system for distinguishing between charging ports |
| 02/17/2015 | US8957626 Method and system for replacing a container of input energy for a drive motor of a motor vehicle |
| 02/17/2015 | US8957625 Systems and methods for cell balancing |
| 02/17/2015 | US8957624 Rechargeable battery systems and rechargeable battery system operational methods |
| 02/17/2015 | US8957623 Systems and methods for controlling multiple storage devices |
| 02/17/2015 | US8957622 Fuel cell system and electronic device |
| 02/17/2015 | US8957610 Multi-port reconfigurable battery |
| 02/17/2015 | US8957543 Arrangement for and method of dynamically managing electrical power between an electrical power source and an electrical load |
| 02/17/2015 | CA2845285C A battery-powered all-electric locomotive and related locomotive and train configurations |
| 02/17/2015 | CA2711441C Millimeter wave power conversion |
| 02/15/2015 | CA2859017A1 Cord reel variable current thermal management and damage detection |
| 02/12/2015 | WO2015021196A1 Systems and methods for powering electric vehicles using a single or multiple power cells |
| 02/12/2015 | WO2015021167A1 Battery cell and battery stack control systems |
| 02/12/2015 | WO2015021035A1 Method and apparatus for fast battery charging with universal high power input source |
| 02/12/2015 | WO2015020992A2 Wireless power source with parallel resonant power paths |
| 02/12/2015 | WO2015020784A1 Automated charging |
| 02/12/2015 | WO2015020683A1 Coil for mobile device context-driven switching and wireless charging |
| 02/12/2015 | WO2015020103A1 Bypass element and bypass circuit |
| 02/12/2015 | WO2015020084A1 Balance correction device and power storage apparatus |
| 02/12/2015 | WO2015019956A1 Shield device and contactless power supply system |
| 02/12/2015 | WO2015019875A1 Battery control system and vehicle control system |
| 02/12/2015 | WO2015019874A1 Battery control system and vehicle control system |
| 02/12/2015 | WO2015019873A1 Battery control system and vehicle control system |
| 02/12/2015 | WO2015019834A1 Battery control system, and vehicle control system |
| 02/12/2015 | WO2015019633A1 Storage battery device |
| 02/12/2015 | WO2015019621A1 Power supply system, power conversion device, and distribution board |
| 02/12/2015 | WO2015019599A1 Power adjustment device, power adjustment method, and program |
| 02/12/2015 | WO2015019585A1 Power adjustment device, power adjustment method, and program |
| 02/12/2015 | WO2015019584A1 Power adjustment device, power adjustment method, and program |
| 02/12/2015 | WO2015019561A1 Noncontact charging device |
| 02/12/2015 | WO2015019560A1 Power receiving apparatus |
| 02/12/2015 | WO2015019427A1 Battery system |
| 02/12/2015 | WO2015019387A1 Storage battery management device |
| 02/12/2015 | WO2015019386A1 Storage battery management device and display device |
| 02/12/2015 | WO2015018749A1 Precharging unit for a battery interruption unit |
| 02/12/2015 | WO2015018748A1 Electric energy storage device and method for increasing the voltage at the storage device terminals |
| 02/12/2015 | WO2015018684A1 Method and apparatus for wireless energy transfer for a moving object |
| 02/12/2015 | WO2015018270A1 Charging control method, in-car system of electric car, and charging control system |
| 02/12/2015 | WO2015018132A1 Tubular tracking concentration photovoltaic module |
| 02/12/2015 | WO2015018093A1 Charger with overvoltage and overcurrent protection and protection method therefor |
| 02/12/2015 | WO2015017896A1 Battery balancing system and method |
| 02/12/2015 | US20150045227 Wireless power transmission system and wireless power relay apparatus |
| 02/12/2015 | US20150045091 Wireless module and wireless communication apparatus |
| 02/12/2015 | US20150044549 Advances in electric car technology |
| 02/12/2015 | US20150044548 Electrode materials for electrical cells |
| 02/12/2015 | US20150043117 Charger with over-voltage and over-current protection and method for using the same |
| 02/12/2015 | US20150042292 Reversible Buck Or Boost Converter That Determines Boost Output Current From Sensed Boost Input Current |
| 02/12/2015 | US20150042291 Method and System for Communication with a Battery Charger |
| 02/12/2015 | US20150042290 Charging methods and electronic devices |
| 02/12/2015 | US20150042289 Assembled battery |
| 02/12/2015 | US20150042288 Vehicle with an electric storage section capable of discharging (supplying) an electric power to an external electric load, discharge system including the vehicle and a power cable, method for discharging the electric storage section, and equipment external to the vehicle used in the discharge system |
| 02/12/2015 | US20150042287 Automated charging |
| 02/12/2015 | US20150042285 Supply network component for a supply network |
| 02/12/2015 | US20150042284 Control apparatus for vehicle battery and control method for vehicle battery |
| 02/12/2015 | US20150042283 Battery stack with distributed control of cells driving events |
| 02/12/2015 | US20150042282 Electric power supply system |
| 02/12/2015 | US20150042281 Facility for stowing electronic devices, and electronic device suitable for the facility |
| 02/12/2015 | US20150042280 Power adapter for cordless power tools |