| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 12/30/2009 | CN201374366Y Non-contact charger for shoes |
| 12/30/2009 | CN201374365Y Minitype vehicle charger |
| 12/30/2009 | CN201373762Y Wireless osmotic pressure monitoring device for large dam of reservoir |
| 12/30/2009 | CN201373323Y Solar light device used for illumination in rural area |
| 12/30/2009 | CN201373322Y Novel solar energy illuminating light used in rural area |
| 12/30/2009 | CN201373321Y Wind power and solar energy mixed type liftable LED street lamp |
| 12/30/2009 | CN201373320Y Solar energy lighting device |
| 12/30/2009 | CN201373317Y Multifunctional emergency illuminating device |
| 12/30/2009 | CN201373258Y Solar flashlight charger |
| 12/30/2009 | CN201373257Y Solar energy flashlight |
| 12/30/2009 | CN201372906Y Foot-operated reciprocating generator |
| 12/30/2009 | CN201372897Y Novel wind driven generator for automobile |
| 12/30/2009 | CN201372884Y Generating system by household running water |
| 12/30/2009 | CN201371752Y DC brush controller for electric vehicle |
| 12/30/2009 | CN201371691Y Solar oscillating ornament having spraying function |
| 12/30/2009 | CN101617456A Battery controller of vehicle |
| 12/30/2009 | CN101617455A Battery charger with constant-current to constant-voltage transition |
| 12/30/2009 | CN101617454A High-speed charging power supply device and high-speed charging power supply method |
| 12/30/2009 | CN101615812A Power generation necklace |
| 12/30/2009 | CN101615811A Self-generating power supply system of belt balance and object calibration device thereof |
| 12/30/2009 | CN101615810A Battery balanced charging controller and battery module thereof |
| 12/30/2009 | CN101615809A Single battery control system of vehicular power supply |
| 12/30/2009 | CN100576687C Emergency lighting device |
| 12/30/2009 | CN100576686C Charging and discharging control circuit, and charging type power supply device |
| 12/30/2009 | CN100576624C Assembled battery, power-supply system and production method of assembled battery |
| 12/30/2009 | CN100575142C Maximum output setting device, driver equipped with the maximum output setting device, power output device equipped with the driver equipped, automobile mounted with the power output device, and maxim |
| 12/29/2009 | USRE41060 Multi-functional charger with power generating and illumination functions |
| 12/29/2009 | US7640061 Electronic module design to maximize volume efficiency |
| 12/29/2009 | US7639832 Headphones |
| 12/29/2009 | US7639514 Adaptive inductive power supply |
| 12/29/2009 | US7639110 Inductively powered apparatus |
| 12/29/2009 | US7638982 Switched capacitor regulator for driving high load current |
| 12/29/2009 | US7638981 Charging device |
| 12/29/2009 | US7638980 Method and apparatus for determining the effect of temperature upon life expectancy of an electric energy storage device in a hybrid electric vehicle |
| 12/29/2009 | US7638979 Method and system for monitoring battery stacks comprising a controller for calculating a correction factor used to correct battery voltage measurements |
| 12/29/2009 | US7638978 Battery protection device and battery having the same |
| 12/29/2009 | US7638977 Battery pack protective circuit for detecting overcharge or wire disconnect |
| 12/29/2009 | US7638976 Lithium ion battery and method of power conservation for the same |
| 12/29/2009 | US7638975 Power supply control circuit, electronic apparatus, semiconductor device, control method for power supply control circuit, and control method for electronic apparatus |
| 12/29/2009 | US7638974 Method and device for managing batteries of a battery system |
| 12/29/2009 | US7638973 System for controlling voltage balancing in a plurality of lithium-ion cell battery packs and method thereof |
| 12/29/2009 | US7638972 System for monitoring a group of electrochemical cells and device therefor |
| 12/29/2009 | US7638971 Multiple device battery charger |
| 12/29/2009 | US7638970 Search light with remote charger |
| 12/29/2009 | US7638969 Case battery with storage device |
| 12/29/2009 | US7638968 Electrical device |
| 12/29/2009 | US7638898 Power supply for a cochlear implant |
| 12/25/2009 | CA2636123A1 Solar panel battery charger for electrical device |
| 12/24/2009 | US20090316392 Electric energy control circuit for solar power illumination system |
| 12/24/2009 | US20090316321 Thermal security for hybrid vehicle recharging cable plugs device and method |
| 12/24/2009 | US20090315730 Method and apparatus for displaying battery fault notifications on wireless devices |
| 12/24/2009 | US20090315521 Device provided with power supply circuit |
| 12/24/2009 | US20090315520 Battery pack and control method therefor |
| 12/24/2009 | US20090315519 Control device for a secondary battery and vehicle |
| 12/24/2009 | US20090315518 Power supply device and vehicle |
| 12/24/2009 | US20090315517 Protective circuits for secondary battery packs |
| 12/24/2009 | US20090315516 Power supply system |
| 12/24/2009 | US20090315515 Battery charging controller and battery module using the same |
| 12/24/2009 | US20090315514 Circuit current balancing method and apparatus for battery apparatus |
| 12/24/2009 | US20090315513 Vehicle power charger |
| 12/24/2009 | US20090315512 Power system and method for managing charging state in that power system |
| 12/24/2009 | US20090315511 Charging system and charging apparatus thereof |
| 12/24/2009 | US20090315510 Battery Monitoring and Maintenance for Medical Device |
| 12/24/2009 | US20090315509 Socket with switches and USB charge slots |
| 12/24/2009 | US20090315508 Apparatus and Method for Charging a First Battery From a Second Battery |
| 12/24/2009 | US20090315507 Photovoltaic Circuit |
| 12/24/2009 | US20090315501 Robot battery charging station and robot for use therewith |
| 12/24/2009 | US20090315403 Power supply system, vehicle provided with the same, temperature rise control method of power storage device, and computer-readable recording medium with program recorded thereon for causing computer to execute temperature rise control of power storage device |
| 12/24/2009 | US20090314556 Vehicle interior solar panels |
| 12/24/2009 | US20090314400 Protective Cover With Power Supply Unit For Portable Electronic Device |
| 12/24/2009 | US20090313896 Hydrogen generation and distribution system |
| 12/24/2009 | DE202009010146U1 Fahrzeugüberwacher Ladegerät Datenanzeiger Vehicle monitor Charger Data Viewer |
| 12/24/2009 | DE102009019527A1 Charging condition controlling method for battery of motor vehicle, involves charging battery of motor vehicle during driving phase and continuing charging of battery completely in standing phase |
| 12/24/2009 | DE102008028583A1 Power supplying mechanism for telematic equipment of railroad freight car, has switch device for switching power supply of one battery to another battery, when temperature of electrical equipment exceeds threshold value |
| 12/23/2009 | WO2009155158A1 Solar array peak power extraction |
| 12/23/2009 | WO2009155000A2 Method and apparatus for producing substantially uniform magnetic field |
| 12/23/2009 | WO2009154501A1 Method and device for noncontact data exchange and charging of accumulator batteries of self-contained logging tools |
| 12/23/2009 | WO2009154079A1 Secondary battery pack |
| 12/23/2009 | WO2009153911A1 Battery pack |
| 12/23/2009 | WO2009127451A3 Emergency power supply device for a hybrid vehicle |
| 12/23/2009 | WO2009077703A3 Electric circuit for automobile |
| 12/23/2009 | WO2008109691A3 Versatile apparatus and method for electronic devices |
| 12/23/2009 | EP2136460A2 Photovoltaic circuit |
| 12/23/2009 | EP2136451A2 Battery pack |
| 12/23/2009 | EP2136430A1 Power system and method for charging battery pack |
| 12/23/2009 | EP2135359A1 Performing contactless applications in battery off mode |
| 12/23/2009 | EP2135340A2 Self-powered home automation installation and its method of operation |
| 12/23/2009 | EP2135339A1 System and method for balancing a state of charge of series connected cells |
| 12/23/2009 | EP1221752B1 Battery charging/discharging system |
| 12/23/2009 | CN201369691Y Solar energy intelligent power supply system |
| 12/23/2009 | CN201369690Y Solar charging unit |
| 12/23/2009 | CN201369683Y Capacitance energy-storage commutating power supply |
| 12/23/2009 | CN201369661Y Low energy-consumption power mechanism |
| 12/23/2009 | CN201369633Y Highly-effective solar power station |
| 12/23/2009 | CN201369605Y Wind-and-solar-energy complemented low-voltage remote power supply controller |
| 12/23/2009 | CN201369596Y Emergency power supply device |
| 12/23/2009 | CN201369595Y Multifunctional standby power supply capable of generating power by hand cranking |
| 12/23/2009 | CN201369594Y Waistcoat with solar charging function |
| 12/23/2009 | CN201369593Y Solar cellphone charger |
| 12/23/2009 | CN201369592Y Novel emergency power supply device |