| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 04/23/2014 | CN102226509B Solar energy lighting device for apartment |
| 04/23/2014 | CN102202947B Hybrid vehicle and hybrid vehicle control method |
| 04/23/2014 | CN101989752B Multi-unit alternate charge-discharge control integrated circuit |
| 04/23/2014 | CN101938161B Switched charging device with power conversion function |
| 04/23/2014 | CN101461117B Electronic device and connector fitting method |
| 04/22/2014 | US8705756 Distributed audio system |
| 04/22/2014 | US8704673 Cable structure with indicating function |
| 04/22/2014 | US8704628 Wireless power transmission system, wireless power transmission apparatus and wireless power receiving apparatus therefor |
| 04/22/2014 | US8704496 Charge control system |
| 04/22/2014 | US8704495 Onboard charging control apparatus for controlling charge to secondary battery |
| 04/22/2014 | US8704494 Circuit topology for pulsed power energy harvesting |
| 04/22/2014 | US8704493 Battery system |
| 04/22/2014 | US8704492 Automatic power switching in game peripheral |
| 04/22/2014 | US8704491 Battery pack |
| 04/22/2014 | US8704490 Charge and discharge control apparatus and charge and discharge control method for secondary battery |
| 04/22/2014 | US8704489 Battery system, vehicle, and battery mounted device |
| 04/22/2014 | US8704488 Battery pack and method of controlling the same |
| 04/22/2014 | US8704487 Electronic device having a battery pack to support a display |
| 04/22/2014 | US8704486 Electricity storage system |
| 04/22/2014 | US8704485 Battery pack system |
| 04/22/2014 | US8704484 Temperature sensor interface for wireless and wired charging |
| 04/22/2014 | US8704483 System for automatically gathering battery information |
| 04/22/2014 | US8704409 High speed solid-state relay with controller |
| 04/22/2014 | US8704404 Electrical assembly and method for supplying without interruption an installation with alternating current |
| 04/22/2014 | US8701951 Removable carry bag integrated into door trim |
| 04/22/2014 | CA2805662C Device for detecting opening/closing of charger lid |
| 04/22/2014 | CA2645056C System and method for fusibly linking batteries |
| 04/17/2014 | WO2014059294A1 Method and apparatus for wireless magnetic power transmission |
| 04/17/2014 | WO2014059050A1 Smart distributed battery system and method |
| 04/17/2014 | WO2014058091A1 Solar charging apparatus having rack type structure |
| 04/17/2014 | WO2014057905A1 Non-contact power supply apparatus |
| 04/17/2014 | WO2014057802A1 Regeneration control device for vehicle |
| 04/17/2014 | WO2014057788A1 Storage cell system and power plant control system |
| 04/17/2014 | WO2014057739A1 Power supply apparatus, power supply method and program |
| 04/17/2014 | WO2014057724A1 Shovel and method for controlling shovel |
| 04/17/2014 | WO2014057603A1 Fuel battery system including fuel battery and lead storage battery, and method for charging same |
| 04/17/2014 | WO2014057343A1 Inductive power transmission system and method for concurrently transmitting digital messages |
| 04/17/2014 | WO2014057192A2 Structure for modulating the voltage of a battery and the active equilibration thereof |
| 04/17/2014 | WO2014057100A1 Detecting an object in an inductive power transfer area |
| 04/17/2014 | WO2014057088A2 Method for equalizing the charge of storage elements |
| 04/17/2014 | WO2014057056A2 Energy supply |
| 04/17/2014 | WO2014057047A2 Circuit assembly for discharging an electrical energy store and power converter having such a circuit assembly |
| 04/17/2014 | WO2014056898A1 Facility for controlling an energy storage battery |
| 04/17/2014 | WO2014056828A2 Method and device for total discharge protection of a storage battery of a hand-held power tool |
| 04/17/2014 | WO2014056663A1 On-board electrical system, and method for operating an on-board electrical system |
| 04/17/2014 | WO2014056394A1 Ups having dual bus charging circuits |
| 04/17/2014 | WO2014056086A1 Hybrid power source lighting and energy system for operation in harsh and/or remote locations |
| 04/17/2014 | WO2014003687A3 Portable charger |
| 04/17/2014 | WO2013188695A3 System and method for wireless charging |
| 04/17/2014 | WO2013184903A3 Battery charging and maintaining with defective battery monitoring |
| 04/17/2014 | WO2013115947A3 Balancing voltages between battery banks |
| 04/17/2014 | WO2013015842A3 A module for an electrical charge storage apparatus including a seal layer and a method of making the same |
| 04/17/2014 | WO2013006262A3 Touch-free dispenser with single cell operation and battery banking |
| 04/17/2014 | US20140106826 Wireless electric power receiver for wirelessly regulating electric power using switch |
| 04/17/2014 | US20140106687 Power supply system for a field device with a radio module |
| 04/17/2014 | US20140104898 Wireless electric power receiver for wirelessly regulating electric power using switch |
| 04/17/2014 | US20140103882 Emergency system for power failures |
| 04/17/2014 | US20140103881 Repeaters for enhancement of wireless power transfer |
| 04/17/2014 | US20140103880 Converter cell having a cell housing, battery having at least two such converter cells, and method for producing a converter cell |
| 04/17/2014 | US20140103879 Charging and discharging apparatus and terminal |
| 04/17/2014 | US20140103877 Battery management system |
| 04/17/2014 | US20140103876 Battery pack and method of controlling the same |
| 04/17/2014 | US20140103873 Power source, charging system, and inductive receiver for mobile devices |
| 04/17/2014 | US20140103870 Wireless charging system |
| 04/17/2014 | US20140103869 Protection device and method for power transmitter |
| 04/17/2014 | US20140103868 Universal system for charging at least one portable device |
| 04/17/2014 | US20140103867 Wireless power distribution and control system |
| 04/17/2014 | US20140103865 System and method for reducing interference during wireless charging |
| 04/17/2014 | US20140103864 Hand held device, usb charger, and method for hand held device to identify usb charger |
| 04/17/2014 | US20140103863 Charging device and method for charging an electrical energy store |
| 04/17/2014 | US20140103862 Power path switching in an electronic device including a plurality of charging ports |
| 04/17/2014 | US20140103861 Active Power Factor Corrector Circuit |
| 04/17/2014 | US20140103860 Power converter and battery charger using the same |
| 04/17/2014 | US20140103859 Electric storage system |
| 04/17/2014 | US20140103858 Mobile charging device |
| 04/17/2014 | US20140103857 Charge redistribution method for cell arrays |
| 04/17/2014 | US20140103856 Apparatus and method for charging battery in a portable terminal with solar cell |
| 04/17/2014 | US20140103855 Distributed energy storage and power quality control in photovoltaic arrays |
| 04/17/2014 | US20140103722 Electrical system and method for a hybrid-electric vehicle |
| 04/17/2014 | US20140103714 Rescue battery |
| 04/17/2014 | US20140103708 Electric power transmission apparatus for vehicle |
| 04/17/2014 | US20140103179 Device holder |
| 04/17/2014 | DE102013213630A1 System, Verfahren und Computer-Programm-Produkt zum Abhelfen eines Ladefehlers System, method and computer program product for remedy of a loading error |
| 04/17/2014 | DE102013205236A1 Monitoring device for monitoring residual voltage, has protection device to perform safety-promoting measure to avoid contact of voltage-carrying part by person when output signal indicates that voltage amount exceeds threshold value |
| 04/17/2014 | DE102013111401A1 System und verfahren zur interferenzreduzierung während des kabellosen ladens System and method for reducing interference during wireless charging |
| 04/17/2014 | DE102013003506A1 System for inductive transmission of electrical power to lamp of bicycle, has secondary winding movable at fixed coupling strength, where maximum coupling strength is invariant against displacements of winding along gravity direction |
| 04/17/2014 | DE102012218738A1 Charging system as satellite charging system for electric car, has charging portions to charge batteries through power supply terminal and direct current regulators, where one regulator is optionally connected to two charging portions |
| 04/17/2014 | DE102012218663A1 Charging cradle for charging accumulator in hearing device, has secondary coil that is arranged in charging cradle for receiving electrical energy from primary coil arranged in charging mat |
| 04/17/2014 | DE102012218596A1 Control unit for electrical system of vehicle e.g. motor car, has first switching device which is closed, when existing or impending of overload of energy store is detected by safety driving unit |
| 04/17/2014 | DE102012218589A1 Charging unit for charging energy storage device of e.g. mobile radio telephone, has evaluation circuit to provide degree of detuning in frequency or phase detuning representing signal for processing from which object is determined |
| 04/17/2014 | DE102012218512A1 Vorrichtung und Verfahren zum Laden eines elektrischen Energiespeichers aus einer dreiphasigen Wechselspannungsquelle Apparatus and method for charging an electrical energy storage device from a three-phase AC voltage source |
| 04/17/2014 | DE102012211048A1 Ladevorrichtung zum Laden eines Ladungsspeichers Loading device for loading a charge store |
| 04/17/2014 | DE102012020364A1 Method for exciting primary coil in contactless power supply device to supply power to electrical device, involves providing synchronization signals to power supply circuitries, where signals have same frequency to excite primary coils |
| 04/17/2014 | CA2851391A1 Hybrid power source lighting and energy management system for operation in harsh and/or remote locations |
| 04/16/2014 | EP2720383A2 Wireless power-transmission apparatus and system |
| 04/16/2014 | EP2720358A2 Temperature controlling system and method of battery |
| 04/16/2014 | EP2720348A2 Method and system for allocating identifiers for multiple slaves of a battery pack |
| 04/16/2014 | EP2720347A1 Power supply apparatus for vehicle |
| 04/16/2014 | EP2720346A2 Charge equalization apparatus |
| 04/16/2014 | EP2720345A1 Energy supply |