| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 03/03/2010 | CN201417961Y Electric motor car charger |
| 03/03/2010 | CN201417960Y Portable power supply for laptop |
| 03/03/2010 | CN201417959Y High frequency online UPS (uninterrupted power supply) |
| 03/03/2010 | CN201417958Y Watch button cell charger |
| 03/03/2010 | CN201417929Y Charger protection circuit |
| 03/03/2010 | CN201417842Y Fastening device of conductive spring |
| 03/03/2010 | CN201417807Y Universal charger |
| 03/03/2010 | CN201417805Y Energy-saving and environmental protection charger |
| 03/03/2010 | CN201417803Y Li-ion battery pack without protection board |
| 03/03/2010 | CN201417796Y Battery cartridge |
| 03/03/2010 | CN201417592Y A solar caution card |
| 03/03/2010 | CN201417591Y Solar road sign plate |
| 03/03/2010 | CN201417501Y Manual generating type remote controller |
| 03/03/2010 | CN201416828Y Solar ceramic metal halide lamp |
| 03/03/2010 | CN201416337Y Solar door-window control device |
| 03/03/2010 | CN201416280Y Parking shed capable of charging |
| 03/03/2010 | CN201415634Y Electric power emergency engineering vehicle |
| 03/03/2010 | CN101663804A Electrical apparatus and method of controlling the same |
| 03/03/2010 | CN101662167A Mixed energy power supply system |
| 03/03/2010 | CN101662166A Operating power supply of light operated vacuum switch module for supplying energy by high-voltage busbar load current of power network |
| 03/03/2010 | CN101662165A Power supply device of heat sealing machine |
| 03/03/2010 | CN101662164A Venting mechanisms for battery cells |
| 03/03/2010 | CN101662163A Multifunctional solar public charging station |
| 03/03/2010 | CN101662162A Current amplification quick charge circuit used for hand-hold electronic device |
| 03/03/2010 | CN101662161A UPS manager for video server in construction site |
| 03/03/2010 | CN101662160A Current overcharging method and current overcharging type charger for realizing same |
| 03/03/2010 | CN101662159A Solar charging device and method |
| 03/03/2010 | CN101662158A Solar high-voltage power supply converting device |
| 03/03/2010 | CN100593277C Charging circuit for secondary battery |
| 03/03/2010 | CN100593276C Monitoring device for power supply system |
| 03/03/2010 | CN100593260C Apparatus for judging state of assembled battery |
| 03/03/2010 | CN100592990C Power output apparatus, control method and equipment thereof and hybrid vehicle equipped with the same |
| 03/02/2010 | US7672798 Apparatus and method for determining the temperature of a charging power source |
| 03/02/2010 | US7671569 Arrangement and method for monitoring and controlling a plurality of series-connected capacitors |
| 03/02/2010 | US7671568 Method of charging a lithium-ion battery comprising a negative electrode |
| 03/02/2010 | US7671567 Multi-mode charging system for an electric vehicle |
| 03/02/2010 | US7671566 Method for predicting remaining capacity of a battery |
| 03/02/2010 | US7671565 Battery pack and method for protecting batteries |
| 03/02/2010 | US7671564 Integrated circuit for controlling charging, charging device using the integrated circuit, and method for detecting connection of secondary battery |
| 03/02/2010 | US7671561 Host machines for battery charging system |
| 03/02/2010 | US7671560 Method and apparatus for handling deeply discharged batteries in a mobile station |
| 03/02/2010 | US7671559 Battery charging system and mobile and accessory devices |
| 03/02/2010 | US7671487 Uninterruptible power supply and method for controlling same |
| 03/02/2010 | CA2461392C Battery size detector for a battery charger |
| 02/25/2010 | WO2010022181A1 Wireless power transmission for portable wireless power charging |
| 02/25/2010 | WO2010021827A2 Apparatus for charging a portable electronic device |
| 02/25/2010 | WO2010021076A1 Vehicle power supply device and method for controlling the same |
| 02/25/2010 | WO2010020534A1 Method for monitoring the charge state and the residual capacitance of a battery or accumulator in automation technology |
| 02/25/2010 | WO2009140551A3 Method and system for selecting between centralized and distributed maximum power point tracking in an energy generating system |
| 02/25/2010 | WO2009140548A3 System and method for an array of intelligent inverters |
| 02/25/2010 | WO2009140543A3 System and method for integrating local maximum power point tracking into an energy generating system having centralized maximum power point tracking |
| 02/25/2010 | WO2009115719A3 Method of controlling a drive assembly provided with a reversible alternator and with a speed variator, and associated drive assembly |
| 02/25/2010 | US20100050009 Battery voltage saf avoidance algorithm for a wireless handheld device |
| 02/25/2010 | US20100049457 Method and apparatus for monitoring energy storage devices |
| 02/25/2010 | US20100046579 Rechargeable Ear Thermometer |
| 02/25/2010 | US20100045244 Method and device for charging a capacitive element |
| 02/25/2010 | US20100045243 Electronic device, control method and program |
| 02/25/2010 | US20100045242 Charging apparatus and charging method |
| 02/25/2010 | US20100045241 Piezoelectric Kinetic Energy Harvester |
| 02/25/2010 | US20100045240 Method and apparatus for determination of the state-of-charge (soc) of a rechargeable battery |
| 02/25/2010 | US20100045238 Battery Detecting System |
| 02/25/2010 | US20100045237 Multifunctional portable energy storage device |
| 02/25/2010 | US20100045236 Discharge controller |
| 02/25/2010 | US20100045235 Asymmetric Battery Pulsation System |
| 02/25/2010 | US20100045234 Device for recharging a battery of a portable ionizing-radiation sensor |
| 02/25/2010 | US20100045233 Apparatus for charging a portable electronic device |
| 02/25/2010 | US20100045232 Modularized interface and related method for connecting plug-in electric vehicles to the energy grid |
| 02/25/2010 | US20100045231 Method and System for Powering an Electronic Device |
| 02/25/2010 | US20100045230 Solar power converting package |
| 02/25/2010 | US20100045146 Power Generation System for a Stroller |
| 02/25/2010 | US20100045112 Hybrid electrical power source |
| 02/25/2010 | US20100045046 Force fluid flow energy harvester |
| 02/25/2010 | US20100044749 Bidirectional semiconductor device, method of fabricating the same, and semiconductor device incorporating the same |
| 02/25/2010 | DE202009016517U1 Solar-Aufladegerät Solar charger |
| 02/25/2010 | DE202009013961U1 Mobile Solar-Ladestation Mobile solar charger |
| 02/25/2010 | DE202008014766U1 Mobiler Stromzähler zum ortsunabhängigen Strombezug und/oder zur ortsunabhängigen Stromeinspeisung einer mobilen Speicher- und Verbrauchseinheit Portable electric meter for location-independent electricity purchases and / or location independent power supply of mobile storage and consumption unit |
| 02/25/2010 | DE112008000980T5 Elektrisch angetriebener, mobiler Körper und Boosteraufladungs-Verfahren für einen elektrisch angetriebenen, mobilen Körper An electrically-driven mobile body and Booster Boot method for an electrically powered, mobile body |
| 02/25/2010 | DE102008039284A1 Electrical-on board power supply operating method for motor vehicle, involves connecting or separating power system and energy system in dependent of function of operating conditions |
| 02/25/2010 | DE102008035664B3 Schaltungssanordnung und System Schaltungssanordnung and system |
| 02/25/2010 | CA2771686A1 Vehicle battery charging |
| 02/24/2010 | EP2157705A2 Wireless communication device and power receiving device |
| 02/24/2010 | EP2157676A2 Method and device for connecting a photovoltaic assembly to an electrical network |
| 02/24/2010 | EP2157657A1 Power system and assembled battery controlling method |
| 02/24/2010 | EP2157313A2 Device and method for starter support in a motor vehicle |
| 02/24/2010 | EP2156547A2 Method for controlling a rotary electric machine in case of load shedding and corresponding power control module |
| 02/24/2010 | EP2156543A1 High efficiency alternative/renewable powered ups system |
| 02/24/2010 | EP2156532A2 Multi power sourced electric vehicle |
| 02/24/2010 | EP2156505A1 Circuit and method for reducing electrical energy stored in a lead inductance for fast extinction of plasma arcs |
| 02/24/2010 | EP2155291A1 Residual energy recovery in a drug delivery device |
| 02/24/2010 | EP1700367B1 Electric device and operating method |
| 02/24/2010 | CN201414250Y BIPV micro-discharge digital control LED lighting power supply system |
| 02/24/2010 | CN201414243Y Solar underground garage lighting network inductor |
| 02/24/2010 | CN201414184Y Novel TV remote control |
| 02/24/2010 | CN201414154Y Solar mobile phone with first-aid medical box |
| 02/24/2010 | CN201414081Y Mine flameproof and intrinsically safe power supply |
| 02/24/2010 | CN201414045Y Trolley mining electric locomotive with independent controlled power supply device |
| 02/24/2010 | CN201414024Y Microprocessor based DC power cabinet |
| 02/24/2010 | CN201414022Y Accumulator charging/discharging control system |
| 02/24/2010 | CN201414020Y Fire-fighting emergency power supply cabinet |
| 02/24/2010 | CN201414019Y Solar energy power supply device for battery car |