| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 02/20/2013 | CN202738850U Solar vest |
| 02/20/2013 | CN102939696A 充电装置 Charging device |
| 02/20/2013 | CN102939684A Battery with cell balancing |
| 02/20/2013 | CN102939682A Battery power supply device, and battery power supply system |
| 02/20/2013 | CN102938624A Heat energy acquisition system |
| 02/20/2013 | CN102938623A Solar power supply unit |
| 02/20/2013 | CN102938621A Vibration energy collecting system |
| 02/20/2013 | CN102938579A Charger for charging storage battery |
| 02/20/2013 | CN102938578A Insulated charging device for switch cabinet arrester monitor |
| 02/20/2013 | CN102938577A Movable solar civil wireless small household appliance system |
| 02/20/2013 | CN102938576A Multifunctional charging solenoid |
| 02/20/2013 | CN102938575A Portable universal power supply support system for field operations |
| 02/20/2013 | CN102938574A Voltage equalization circuit of lithium-ion battery pack |
| 02/20/2013 | CN102938573A 智能充电设备及其充电方法 Intelligent charging device and charging method |
| 02/20/2013 | CN102938572A Method and system capable of automatically recognizing non-standard charger and setting charging current of non-standard charger |
| 02/20/2013 | CN102938571A Film type photovoltaic charging device |
| 02/20/2013 | CN102938570A Power supply system and power supply method |
| 02/20/2013 | CN102938569A Method and device for supplying power to electronic device and electronic device |
| 02/20/2013 | CN102938568A Method and device for supplying power to electronic device and electronic device |
| 02/20/2013 | CN102938479A Battery charging and discharging method and battery circulating discharging equipment |
| 02/20/2013 | CN102938478A Method for wireless charging watch inner battery by using radio-frequency technology |
| 02/20/2013 | CN102938477A Charging method and apparatus for storage battery |
| 02/20/2013 | CN102935812A Motor driving-charging integrated device with 220 volt alternating current (VAC)/380VAC charging function |
| 02/20/2013 | CN102934883A Portable solar charging energy storage bag |
| 02/20/2013 | CN102934616A Photovoltaic henhouse and use method thereof |
| 02/20/2013 | CN102364742B Storage battery formation processing charging and discharging main circuit structure |
| 02/20/2013 | CN102312591B Closed parking lot |
| 02/20/2013 | CN102269107B Optimization tidal power generation control device |
| 02/20/2013 | CN102214952B Uninterruptible power supply system for avoiding electric arc generation and cabinet with same |
| 02/20/2013 | CN102196071B Mobile terminal |
| 02/20/2013 | CN102005877B Energy-saving hub motor |
| 02/20/2013 | CN101997215B Electronic device capable of changing plugging direction and plug capable of changing assembling direction |
| 02/20/2013 | CN101949966B Mobile terminal capable of accurately detecting charging current |
| 02/20/2013 | CN101846669B Automatic monitoring terminal machine for soil moisture |
| 02/20/2013 | CN101785163B Polarity reversal protection unit for vehicle electric systems of motor vehicles |
| 02/19/2013 | USRE44009 Assessing energy requirements for a refreshed device |
| 02/19/2013 | US8378868 Systems and methods for analog to digital converter charge storage device measurement |
| 02/19/2013 | US8378686 Apparatus and method for sensing battery cell voltage using isolation capacitor |
| 02/19/2013 | US8378640 Charging circuit with application system thereof |
| 02/19/2013 | US8378639 Method and charging device for charging rechargeable lithium accumulators |
| 02/19/2013 | US8378638 Battery status detecting method and battery status detecting apparatus |
| 02/19/2013 | US8378637 Self-discharge circuit for secondary battery, and secondary battery including the same |
| 02/19/2013 | US8378636 Multi-cell protection circuit and method |
| 02/19/2013 | US8378635 Semiconductor device and rechargeable power supply unit |
| 02/19/2013 | US8378634 Power management circuit |
| 02/19/2013 | US8378633 MultiChannel DC controller operating independently of output power in critical conduction mode |
| 02/19/2013 | US8378632 Circuit arrangement with multiple batteries |
| 02/19/2013 | US8378631 Battery charger with sensor-activated light source |
| 02/19/2013 | US8378630 Video game controller charging system having a docking structure |
| 02/19/2013 | US8378629 Flexible size and orientation battery system |
| 02/19/2013 | US8378628 Plug conversion adaptor |
| 02/19/2013 | US8378627 Electric supply controller, electric supply system and method for controlling electric supply to charger and vehicle |
| 02/19/2013 | US8378626 Management device for charging circuit and wireless terminal |
| 02/19/2013 | US8378625 Mobile electronic device AC charger mount |
| 02/19/2013 | US8378624 Battery charger |
| 02/19/2013 | US8378521 Energy storage systems |
| 02/19/2013 | US8378520 Method for energy management |
| 02/19/2013 | US8376622 Device for detecting and monitoring damage to anti-friction bearings |
| 02/19/2013 | CA2786188A1 Systems and methods for accessing charging capabilities of electric vehicle charging stations |
| 02/16/2013 | CA2786373A1 Docking station for patient bedside monitoring units |
| 02/14/2013 | WO2013022938A2 Busbar including flexible circuit |
| 02/14/2013 | WO2013022722A1 Electrical charging system |
| 02/14/2013 | WO2013022653A1 Stored energy discharge apparatus and method |
| 02/14/2013 | WO2013022476A1 Personal watercraft water removal systems and methods |
| 02/14/2013 | WO2013022255A2 High efficiency wireless charger |
| 02/14/2013 | WO2013022207A1 Wireless power transmission system, and method and apparatus for allocating communication channel and transmitting power in wireless power transmission system |
| 02/14/2013 | WO2013022114A1 Feed system, feed unit, and electronic unit |
| 02/14/2013 | WO2013022053A1 Power control device |
| 02/14/2013 | WO2013021988A1 Electric construction machine |
| 02/14/2013 | WO2013021956A1 Charging/discharging control device |
| 02/14/2013 | WO2013021928A1 Power supply device |
| 02/14/2013 | WO2013021801A1 Contactless chargeable secondary battery and contactless charger |
| 02/14/2013 | WO2013021589A1 Equalizer circuit, power supply system, and vehicle |
| 02/14/2013 | WO2013021550A1 Electric vehicle charging system and electric vehicle charging apparatus |
| 02/14/2013 | WO2013021364A1 System for the generation, storage and supply of electrical energy produced by modular dc generators, and method for managing said system |
| 02/14/2013 | WO2013021252A1 Charging device for electric vehicle |
| 02/14/2013 | WO2013020575A1 An electronic protection device for an electric vehicle charging device. |
| 02/14/2013 | WO2013020444A1 Centrifugal energy-saving power plant |
| 02/14/2013 | WO2013020284A1 A charging pole for ev and a detecting method thereof |
| 02/14/2013 | WO2013020281A1 Intelligently identified charging method and charging device, and connector |
| 02/14/2013 | WO2012160292A3 Method of recharging a pair of vehicle batteries of different nominal voltages, and associated system |
| 02/14/2013 | WO2012156650A3 System and method for estimating the end-of-charge time of a battery |
| 02/14/2013 | WO2012154990A9 Mobile variable power system and method |
| 02/14/2013 | US20130042121 Methods and systems for efficient battery charging and usage |
| 02/14/2013 | US20130041850 Electrically powered vehicles and methods for use in charging an electrically powered vehicle |
| 02/14/2013 | US20130041531 Vehicle controllers and methods for use in charging an electrically powered vehicle |
| 02/14/2013 | US20130039108 Capacitor discharger for power conversion system |
| 02/14/2013 | US20130038299 Nano generator and method of manufacturing the same |
| 02/14/2013 | US20130038298 Charge recycling circuit |
| 02/14/2013 | US20130038297 Battery charging control device and method of implementing the same |
| 02/14/2013 | US20130038296 System For Storing Electric Energy |
| 02/14/2013 | US20130038295 Backup battery protection system |
| 02/14/2013 | US20130038294 Battery pack |
| 02/14/2013 | US20130038293 Cell Monitoring And Balancing |
| 02/14/2013 | US20130038292 Management of battery charging through coulomb counting |
| 02/14/2013 | US20130038291 Power supply system for electric loads |
| 02/14/2013 | US20130038290 Charge equalization system for batteries |
| 02/14/2013 | US20130038289 Battery-cell converter systems |
| 02/14/2013 | US20130038288 Protection cover allowing handheld device to reversely discharge |
| 02/14/2013 | US20130038287 Installation structure for charging equipment in rear vehicle body |