| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 07/12/2007 | US20070160900 Battery, electrical equipment, and a powering method implementing means for short-circuiting the battery |
| 07/12/2007 | US20070159755 Selective potting for controlled failure and electronic devices employing the same |
| 07/12/2007 | US20070159177 Automotive vehicle electrical system diagnostic device |
| 07/12/2007 | US20070159138 Protection circuit |
| 07/12/2007 | US20070159137 Method and apparatus for generalized recursive least-squares process for battery state of charge and state of health |
| 07/12/2007 | US20070159136 Systems and methods for managing a power supply |
| 07/12/2007 | US20070159135 Battery pack and electronic equipment |
| 07/12/2007 | US20070159134 Counter electromotive force prevention unit |
| 07/12/2007 | US20070159133 Battery Charger |
| 07/12/2007 | US20070159132 Battery charger for vehicle for charging power hand tool |
| 07/12/2007 | DE102006001201A1 Verfahren zur Steuerung eines Batterieladungsvorgangs Method of controlling a battery charging operation |
| 07/11/2007 | EP1806647A2 Position input device and computer system |
| 07/11/2007 | EP1805865A2 Apparatus and method for charging an accumulator |
| 07/11/2007 | EP1805864A1 Power supply unit comprising several parallel-connected generators |
| 07/11/2007 | EP1805863A2 Cordless power system |
| 07/11/2007 | EP1328052B1 Battery power source device and method for controlling the same |
| 07/11/2007 | EP0704113B2 Charging method reconditioning sulphated lead storage batteries |
| 07/11/2007 | CN2922365Y Combined lamps and lanterns |
| 07/11/2007 | CN2922270Y Light collecting solar power generating device |
| 07/11/2007 | CN2922244Y Mobile energy-storage power supply vehicle |
| 07/11/2007 | CN2922242Y Electric automobile charger |
| 07/11/2007 | CN2922241Y Vehicle lithium ion storage cell equalizing protecting circuit |
| 07/11/2007 | CN2922240Y Hand electronic equipment automatic power supply device |
| 07/11/2007 | CN2922235Y Power lithium ion cell protecting circuit |
| 07/11/2007 | CN2921916Y Battery power supply equipment |
| 07/11/2007 | CN2920733Y Electric vehicle controller with discharging depth selecting function |
| 07/11/2007 | CN1998122A Integrated cellular phone, digital camera, and PDA, with swivel mechanism providing access to the interface elements of each function |
| 07/11/2007 | CN1998110A Lithium-ion/polymer lithium battery cell charging method |
| 07/11/2007 | CN1997817A Power supply apparatus |
| 07/11/2007 | CN1996734A Diode clamp-based three-level 6kV high-voltage convertor |
| 07/11/2007 | CN1996710A The communication method of the distributed PC bus protection without the main station |
| 07/11/2007 | CN1996709A The charging power with password and controllable information input |
| 07/11/2007 | CN1996708A Insertion charging type power storage device |
| 07/11/2007 | CN1996707A Uninterruptible power supply |
| 07/11/2007 | CN1996706A Intelligent electrical bike charger |
| 07/11/2007 | CN1996705A DC-DC conversion control system and control method of the mixed driven car |
| 07/11/2007 | CN1996704A A device for charging protection of the battery unit and detection of the charging and discharging feature of the battery |
| 07/11/2007 | CN1996703A A method and device for using photovoltaic battery self-adapted serial and parallel charging |
| 07/11/2007 | CN1996702A A remotely controlled power supply device for the dynamic test of the car tyre |
| 07/11/2007 | CN1996701A Battery charging management system and method |
| 07/11/2007 | CN1996421A Continuous positioning monitoring device for double-power supply moving device |
| 07/11/2007 | CN1994780A Anti-interference power supply system of unmanned electric automobile |
| 07/11/2007 | CN1994214A 机器人清洁系统 Robotic cleaning system |
| 07/11/2007 | CN1994056A Solar automatic irrigation system for afforestation |
| 07/11/2007 | CN1326342C Power source circuit and communication appts. having same |
| 07/11/2007 | CN1326307C DC power supply unit with cell-charging function |
| 07/11/2007 | CN1326306C Charger for portable machine |
| 07/11/2007 | CN1326305C Battery discharger |
| 07/11/2007 | CN1326304C Monitoring circuit for battery state and battery equipment |
| 07/11/2007 | CN1326303C Random input multi-segment voltage trickle electric power storage system |
| 07/11/2007 | CN1326254C Solar cell module with power converters |
| 07/11/2007 | CN1326086C Portable communication device and information transmitted system |
| 07/10/2007 | US7242165 Charger/cradle combination device for portable terminal |
| 07/10/2007 | US7242164 Battery pack including engagement concave portion for engagement with battery-using equipment |
| 07/05/2007 | WO2007074389A1 Adaptive charging plug with discriminating functionality |
| 07/05/2007 | WO2007044171B1 Diode power array |
| 07/05/2007 | US20070152640 Controller of electric vehicle |
| 07/05/2007 | US20070152639 Battery charger with temperature compensation |
| 07/05/2007 | US20070152638 Method for managing charge levels of batteries in a plurality of apparatuses |
| 07/05/2007 | US20070152637 Rechargeable lithium battery protection device |
| 07/05/2007 | US20070152636 Battery, equipment, and methods of putting such a battery and such equipment into a storage condition |
| 07/05/2007 | US20070152635 Battery cell count detector |
| 07/05/2007 | US20070152634 Method of managing the supply of electrical power, an electrical power supply circuit, and a method of powering an appliance when cold |
| 07/05/2007 | US20070152633 Cradle for use with a portable electronic appliance and a portable electronic appliance set including the cradle |
| 07/05/2007 | US20070152632 Charging apparatus with self cleaning charge and discharge zone |
| 07/05/2007 | US20070152631 Battery pack and method of manufacturing the same |
| 07/05/2007 | US20070152630 Methods and devices for battery hot swapping |
| 07/05/2007 | US20070152629 Electronic equipment |
| 07/05/2007 | US20070152628 AC/DC power line communication modem |
| 07/05/2007 | US20070152627 Dynamic distribution device for battery power loop |
| 07/05/2007 | US20070152626 Method for Regulating an Electric Boat Motor |
| 07/05/2007 | DE19542085B4 Sicherheitseinrichtung für Fahrzeuginsassen Safety device for vehicle occupants |
| 07/05/2007 | DE112004001260T5 Leistungsabgabevorrichtung und Steuerverfahren dafür Power output apparatus and control method thereof |
| 07/05/2007 | DE102005061207A1 Schaltungsanordnung zur Energieversorgung und Verfahren Circuitry for power supply and method |
| 07/05/2007 | DE10108540B4 Fahrzeugsteuergerät für einen fahrzeugeigenen elektrischen Generator Vehicle control apparatus for a vehicle's electrical generator |
| 07/04/2007 | EP1804069A1 Method for managing charge levels of batteries in a plurality of apparatuses |
| 07/04/2007 | EP1803203A2 Apparatus and method for charging an accumulator |
| 07/04/2007 | EP1802482A1 Intelligent security connection device |
| 07/04/2007 | EP1661226A4 Rapid charger for ultracapacitors |
| 07/04/2007 | EP1338074B1 Temperature limitation in li battery charging |
| 07/04/2007 | EP1213818B1 Electronic device method, method of controlling electronic device, method of estimating charge in rechargeable battery, and method of charging rechargeable battery |
| 07/04/2007 | EP1205004A4 Implantable power management system |
| 07/04/2007 | CN2919649Y Charging device of electric car |
| 07/04/2007 | CN2919648Y Battery charging controlling circuit |
| 07/04/2007 | CN2919647Y Charger for battery |
| 07/04/2007 | CN2919646Y AC and DC uninterrupted power supply specially for electric power |
| 07/04/2007 | CN2919645Y Electricity supplying and distribution equipment specially for elevator |
| 07/04/2007 | CN2919644Y Large power starting power supply |
| 07/04/2007 | CN2919555Y Portable charging equipment with portable electronic device holding part |
| 07/04/2007 | CN2919554Y Mobile phone chain for charging |
| 07/04/2007 | CN2919430Y Electronic mark display device using wind and light energy |
| 07/04/2007 | CN2918781Y Gymnastic electricity generating system |
| 07/04/2007 | CN2918780Y Wind power electricity generating device |
| 07/04/2007 | CN2918447Y Solar energy supplying testing pile used in anode sacrificing and cathode protection system |
| 07/04/2007 | CN2918364Y Slewing normally disengaged brake circuit of tower crane having emergent braking function in power turn-off situation |
| 07/04/2007 | CN2917356Y Electrically heating physiotherapy insole and electrical source adapted therewith |
| 07/04/2007 | CN1993879A Motor driving apparatus capable of driving motor with reliability |
| 07/04/2007 | CN1993547A System and method for starting a combustion engine of a hybrid vehicle. |
| 07/04/2007 | CN1992466A Charging controlling means realizing battery precharge without sampling and system thereof |
| 07/04/2007 | CN1991166A Temperature difference memory power generation method |