| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 01/05/2011 | CN101552486B A method for design of photoelectric micro power system based on model analysis |
| 01/05/2011 | CN101552484B An electric vehicle inverse charging converter |
| 01/05/2011 | CN101540512B Multifunctional management module of double series lithium batteries |
| 01/05/2011 | CN101505067B Hard disk power supply system, hard disk switching board and a method for hard disk power supply |
| 01/05/2011 | CN101492016B Electric motor car control device and method with super capacitance adapter |
| 01/05/2011 | CN101237152B Electronic device and system for DC voltage conversion |
| 01/05/2011 | CN101199094B Electric power storage system |
| 01/05/2011 | CN101013820B Timer circuit |
| 01/04/2011 | US7865245 Battery recharge management for implantable medical device |
| 01/04/2011 | US7863865 Systems and methods for pulse charging a battery |
| 01/04/2011 | US7863864 Battery-powered apparatus, method of controlling the apparatus, program for implementing the method, and storage medium storing the program |
| 01/04/2011 | US7863863 Multi-cell battery pack charge balance circuit |
| 01/04/2011 | US7863861 Contact-less power transfer |
| 01/04/2011 | US7863860 Battery cover |
| 01/04/2011 | US7863857 Cordless power tool battery and charging system therefore |
| 01/04/2011 | US7863856 Bi-directional battery charging for coupled electronic devices |
| 01/04/2011 | US7863855 Electronic equipment and power management method for the electronic equipment, and power source unit |
| 01/04/2011 | US7863838 Power supply system provided with a plurality of power supplies, and vehicle provided with such power supply system |
| 01/04/2011 | US7863775 Power management and control in electronic equipment |
| 01/04/2011 | US7863770 Power supply equipment for simultaneously providing operating voltages to a plurality of devices |
| 01/04/2011 | US7862945 Fuel cell system |
| 01/04/2011 | US7862926 Fuel cartridge interconnect for portable fuel cells |
| 01/04/2011 | CA2505668C Autoilluminating rechargeable lamp system |
| 12/30/2010 | US20100332166 Information processing apparatus and battery degradation detection method |
| 12/30/2010 | US20100327819 Capacitor with an internal dump resistance |
| 12/30/2010 | US20100327818 Charge control circuit, and charging device and battery pack incorporated with the same |
| 12/30/2010 | US20100327817 Battery charging circuit |
| 12/30/2010 | US20100327816 Intelligent Voltage and Current Controlled PWM Microcontroller Type Battery Charger |
| 12/30/2010 | US20100327815 Battery pack |
| 12/30/2010 | US20100327814 Controlling lithium deposition during manufacture of a battery |
| 12/30/2010 | US20100327813 Power management topologies |
| 12/30/2010 | US20100327812 Charging system and method for managing electric quantity of battery |
| 12/30/2010 | US20100327811 Electrode protection in both aqueous and non-aqueous electromechanical cells, including rechargeable lithium batteries |
| 12/30/2010 | US20100327810 Assembled battery charging method and battery charging system |
| 12/30/2010 | US20100327809 Charging apparatus and quality judging apparatus for packed battery |
| 12/30/2010 | US20100327808 Control unit |
| 12/30/2010 | US20100327807 Enhanced Battery Storage and Recovery Energy Systems |
| 12/30/2010 | US20100327806 Monitoring cells in energy storage system |
| 12/30/2010 | US20100327805 Battery Charger |
| 12/30/2010 | US20100327804 Chargeable electric device |
| 12/30/2010 | US20100327803 Non-contact charger |
| 12/30/2010 | US20100327802 Charging device and charging system having same |
| 12/30/2010 | US20100327801 Proximity power pad |
| 12/30/2010 | US20100327800 High speed feedback for power load reduction using a variable generator |
| 12/30/2010 | US20100327665 Ready 2 go |
| 12/30/2010 | US20100327600 Power generating unit for a vehicle and method therefor |
| 12/30/2010 | US20100327586 Drainage, filtration, and electricity generating systems and methods |
| 12/30/2010 | US20100326456 Rechargeable type callus removal instrument |
| 12/30/2010 | DE102009030961A1 Charging device for rechargeable battery, has power supply section and contact arrangement with multiple contact elements, where contact arrangement is adapted to contact positive pole and negative pole of each cell of battery |
| 12/30/2010 | DE102009030805A1 Method for optimizing lithium-ion, involves adjusting voltage or temperature of cells, and redistributing energy from cells to condenser as transport medium when reaching maximum value of cells |
| 12/30/2010 | DE102009030091A1 Method for providing communication between charging station and electric vehicle i.e. car, involves generating signature of data packet by private measuring key, and transmitting data packet and signature to electric vehicle |
| 12/30/2010 | DE102009027220A1 Vorrichtung zur Versorgung eines elektrischen Antriebes für ein Kraftfahrzeug Device for supplying an electrical drive for a motor vehicle |
| 12/29/2010 | WO2010151358A1 Enhanced battery storage and recovery energy systems |
| 12/29/2010 | WO2010150923A1 Industrial vehicle system mounted with charger, charger thereof, and charging method |
| 12/29/2010 | WO2010150829A1 Power supply apparatus |
| 12/29/2010 | WO2010150828A1 Electric-power supplying device |
| 12/29/2010 | WO2010150667A1 Battery control apparatus and battery control method |
| 12/29/2010 | WO2010150625A1 Battery charging and discharging control apparatus |
| 12/29/2010 | WO2010150594A1 Vehicle charging system |
| 12/29/2010 | WO2010150555A1 Vehicle control system and automobile |
| 12/29/2010 | WO2010150436A1 Contactless charging system |
| 12/29/2010 | WO2010150360A1 Charge controlling device for electric vehicle |
| 12/29/2010 | WO2010150359A1 Charging cable and charging system for electric vehicle |
| 12/29/2010 | WO2010150142A1 Supply unit and a method for supplying an electrically operated device |
| 12/29/2010 | WO2010150139A1 Circuit arrangement for power distribution in a motor vehicle |
| 12/29/2010 | WO2010149890A1 Device and method for digital communication between a stationary vehicle and an electrical infrastructure |
| 12/29/2010 | WO2010149465A1 Supply energy arrangement and method for providing a supply energy |
| 12/29/2010 | WO2010148667A1 System and method for realizing compatibility of wired charging and wireless charging |
| 12/29/2010 | WO2010148656A1 Solar energy charging tool box |
| 12/29/2010 | WO2010148481A1 High energy density flywheel |
| 12/29/2010 | WO2010128839A3 Battery charger with thyristors and negative current pulses |
| 12/29/2010 | WO2010112694A3 Method for securing the operation of an electric battery |
| 12/29/2010 | WO2010084069A3 Series connection of on-off controllers for power transmission in battery systems |
| 12/29/2010 | WO2010079281A3 Device for managing the charge of a battery onboard a vehicle |
| 12/29/2010 | EP2267866A1 Fuel cell power plant for mobile unit |
| 12/29/2010 | EP2267865A2 Chargeable electric device |
| 12/29/2010 | EP2267864A2 Non-contact charger with an indicator |
| 12/29/2010 | EP2267863A2 Rechargeable battery pack with connecting ports for internal and external charging/discharging operations |
| 12/29/2010 | EP2267862A2 Charging system and method for managing the charging process depending on temperature and voltage |
| 12/29/2010 | EP2267861A1 Battery charging system for charging a plurality of batteries |
| 12/29/2010 | EP2267572A1 Solar array regulator based on step-up and down conversion and solar power system comprising the same |
| 12/29/2010 | EP2267469A1 Apparatus and method for detecting the state of a battery |
| 12/29/2010 | EP2266470A1 Force switch |
| 12/29/2010 | EP2266197A2 Method and apparatus for a leakage energy recovery circuit |
| 12/29/2010 | EP2266184A1 Device and method for converting a potential |
| 12/29/2010 | EP2266183A2 Passive over/under voltage control and protection for energy storage devices associated with energy harvesting |
| 12/29/2010 | EP2266182A1 Power device of clean remocon |
| 12/29/2010 | EP2266181A1 Adaptive surface concentration battery charging |
| 12/29/2010 | EP2266180A1 Battery module |
| 12/29/2010 | EP2265388A1 Cleaning device |
| 12/29/2010 | EP1868839B1 Power supply device, control method of power supply device, and motor vehicle equipped with power supply device |
| 12/29/2010 | CN201690663U Street lamp system combining wind energy and photovoltaic energy |
| 12/29/2010 | CN201690662U Street lamp system provided with wind driven generator |
| 12/29/2010 | CN201690661U Street-lamp system equipped with photovoltaic generator |
| 12/29/2010 | CN201690562U 3G wireless monitoring device with solar power generation |
| 12/29/2010 | CN201690407U Control system for simultaneously controlling hybrid power automobile motor and DC-DC power supply |
| 12/29/2010 | CN201690389U Solar energy charging pack |
| 12/29/2010 | CN201690380U Solar energy and commercial power complementary system |
| 12/29/2010 | CN201690309U Electric bicycle generating device |
| 12/29/2010 | CN201690264U Solar energy, wind energy and lithium battery integrated power management system |