| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 08/22/2002 | WO2002065613A1 A battery protection circuit |
| 08/22/2002 | WO2002065612A1 Charging/discharging apparatus and method, power supplying apparatus and method, power supplying system and method, program storage medium, and program |
| 08/22/2002 | WO2002065587A2 Circuit for coupling energy to a pulse forming network or capacitor |
| 08/22/2002 | WO2002064971A1 Circuit arrangement for a generator, especially an integrated starter generator |
| 08/22/2002 | WO2002041466A3 Adaptive battery charging based on battery condition |
| 08/22/2002 | US20020115480 Adapter set |
| 08/22/2002 | US20020114986 Fuel cell power supply unit |
| 08/22/2002 | US20020113595 Battery control method for hybrid vehicle |
| 08/22/2002 | US20020113594 Vehicle battery's open circuit voltage estimating method and a system therefor |
| 08/22/2002 | US20020113578 Mobile devices power server |
| 08/22/2002 | US20020113577 Charging system for battery-powered drive system |
| 08/22/2002 | US20020113576 Charging control system for air conditioner and battery |
| 08/22/2002 | US20020113575 Device and method for displaying charge capacity information of smart battery |
| 08/22/2002 | US20020113574 Charge and discharge controller |
| 08/22/2002 | US20020113573 Power pack for cordless tools and electronics |
| 08/22/2002 | US20020113572 Wireless battery charging system for existing hearing aids using a dynamic battery and a charging processor unit |
| 08/22/2002 | US20020113493 Digitally controlling the output voltage of a plurality of voltage sources |
| 08/22/2002 | US20020113492 Electric power supply system for a vehicle |
| 08/22/2002 | US20020113441 Vehicular power supply apparatus and engine-drive-regulation supporting apparatus |
| 08/22/2002 | DE10106520A1 Eingangsschaltung für die Zuführung einer Versorgungsspannung an eine Elektronikbaugruppe mit einem Autarkiekondensator Input circuit for supplying a supply voltage to an electronic assembly with a self-sufficiency capacitor |
| 08/21/2002 | EP1233665A2 Heavy audio equipment |
| 08/21/2002 | EP1233664A2 Heavy audio equipment |
| 08/21/2002 | EP1232073A1 Dual battery system |
| 08/21/2002 | CN2507175Y High-frequency intelligent power source converter |
| 08/21/2002 | CN2507174Y Portable energy saving supply bag |
| 08/21/2002 | CN2506695Y Solar energy supply electric remote controlled water gate |
| 08/21/2002 | CN1365533A External power supply device |
| 08/21/2002 | CN1365173A Three phase emergency power source |
| 08/21/2002 | CN1365172A Uniterruption power supply device with environment inspection function |
| 08/21/2002 | CN1365171A Network switching device for uninterruption power supply |
| 08/21/2002 | CN1365158A High frequency automobile accumulator charger |
| 08/21/2002 | CN1365020A Device and method for predicting cell output voltage of digital camera |
| 08/21/2002 | CN1089501C Video camera |
| 08/21/2002 | CN1089500C Safety device for portable battery-powered electric apparatus |
| 08/21/2002 | CN1089499C Appts. and method for identifying and charging batteries of different types |
| 08/21/2002 | CN1089494C Portabele electronic device and battery pack saving power consumption |
| 08/20/2002 | US6438502 Environmental condition sensor device and method |
| 08/20/2002 | US6438229 Radio telephone holder with battery charging and movable cradle having telephone lock |
| 08/20/2002 | US6438008 Transient current suppression circuitry for reducing noise of battery floating across input of voltage polarity switch |
| 08/20/2002 | US6437699 Battery capacity indication circuit and indication method thereof, and battery-operated electronic device and cellular communication terminal apparatus comprising the indication circuit |
| 08/20/2002 | US6437549 Battery charger |
| 08/20/2002 | US6437544 Serial stage power supply combination for emergency auxiliary charging apparatus |
| 08/20/2002 | US6437543 Method and system for extending battery life by monitoring temperature during charging |
| 08/20/2002 | US6437542 Pressure-based battery charging |
| 08/20/2002 | US6437541 Battery state monitoring circuit and battery device |
| 08/20/2002 | US6437540 Battery pack |
| 08/20/2002 | US6437539 Method and device for balancing charges of a plurality of series-connected battery cells |
| 08/20/2002 | US6437536 Battery discriminating method, dry cell battery pack, and electronic device |
| 08/15/2002 | WO2002063742A1 Electric vehicle charging |
| 08/15/2002 | WO2002063741A2 Method and device for charging serially connected battery cells |
| 08/15/2002 | WO2002045248A3 Multi-functional ac/dc converter |
| 08/15/2002 | US20020110013 Coreless superthin PCB transformer and non-contact battery charger using the same |
| 08/15/2002 | US20020109952 High voltage battery cutout circuit for a motor vehicle electrical system |
| 08/15/2002 | US20020109582 Recharging key based wireless device |
| 08/15/2002 | US20020109486 Power source circuit |
| 08/15/2002 | US20020109485 Battery charging device |
| 08/15/2002 | US20020109484 Battery state monitoring circuit |
| 08/15/2002 | US20020109483 Charge/discharge control circuit and a charging-type power-supply unit |
| 08/15/2002 | US20020109482 Voltage equalizing apparatus for battery devices |
| 08/15/2002 | US20020109481 Low profile battery pack with aircraft power provisions |
| 08/15/2002 | US20020109480 Battery for a children's ride-on vehicle |
| 08/15/2002 | US20020109407 Power generating controller of a vehicle |
| 08/15/2002 | US20020108648 Solar power management system |
| 08/14/2002 | EP1231699A1 Power source and sensor device comprising the same |
| 08/14/2002 | EP1231697A2 Input circuit for supplying voltage to electronic components with an autarky capacitor |
| 08/14/2002 | EP1231696A2 Device and method forfor reducing the static current consumption in a parked motor vehicle |
| 08/14/2002 | EP1231667A1 Button-type battery charger |
| 08/14/2002 | EP1230723A1 Modular battery charge equalizers and method of control |
| 08/14/2002 | EP1230709A2 Consumer battery having a built-in indicator |
| 08/14/2002 | EP1230105A1 Motor vehicle electrical system |
| 08/14/2002 | EP1201006A4 Rechargeable battery packs |
| 08/14/2002 | EP0939997B1 Back-up battery management system for a dc power supply |
| 08/14/2002 | EP0925628B1 Methods and apparatus for providing startup power to a genset-backed uninterruptible power supply |
| 08/14/2002 | DE10155003A1 Vorrichtung zur Vermeidung der Tiefentladung einer Batterie in einem Kraftfahrzeug-Bordnetz Apparatus for preventing deep discharge a battery in a motor vehicle electrical system |
| 08/14/2002 | DE10103679A1 Batterieladegerät mit einer austauschbaren Steckervorrichtung Battery charger with interchangeable plug device |
| 08/14/2002 | DE10103431A1 Stromversorgungs-Einrichtung Power supply device |
| 08/14/2002 | DE10100795A1 Aufladbares Elektrogerät, Ladestation für ein solches Elektrogerät und Verfahren zur Datenübertragung zwischen einem solchen Elektrogerät und einer Ladestation hierfür Rechargeable electric device, charging station for such an electric appliance and method for transmitting data between such appliances and a charging station for this purpose |
| 08/14/2002 | CN2506010Y Electrodynamic induction charging equipment |
| 08/14/2002 | CN2506009Y Power source emergency help derive of hand-held telephone |
| 08/14/2002 | CN1363976A UPS and method for improving its transient response time |
| 08/14/2002 | CN1363975A UPS and method for widening its input voltage range |
| 08/14/2002 | CN1363966A Charger able to start charging by binding force and disconnect on charge saturation |
| 08/14/2002 | CN1363940A Superthin PCB transformer without magnetic core and battery charger therewith |
| 08/14/2002 | CN1089199C Vacuum circuit breaker with DC self-supply power source |
| 08/13/2002 | US6434337 Warning device and method in multifunction electronic apparatus |
| 08/13/2002 | US6434032 Power supply with plug-receiving receptacles carried on bracket affixed to battery casing |
| 08/13/2002 | US6433667 Charge preventing circuit for a pager |
| 08/13/2002 | US6433522 Fault tolerant maximum power tracking solar power system |
| 08/13/2002 | US6433519 Voltage control unit for vehicular AC generator |
| 08/13/2002 | US6433518 Device for regulating a generator with a dedicated voltage transformer |
| 08/13/2002 | US6433517 Battery charger and charging method |
| 08/13/2002 | US6433516 Temperature stabilized constant current source suitable for charging charge depleted battery with single power supply |
| 08/13/2002 | US6433515 Method of updating the charging characteristics of a charging device and a battery |
| 08/13/2002 | US6433514 Battery protector |
| 08/13/2002 | US6433513 Method, apparatus and computer readable recorded medium for secondary battery life evaluation |
| 08/13/2002 | US6433512 Power consumption reporting by an accessory of an electronic device |
| 08/13/2002 | US6433511 Method and apparatus for manually reconditioning a battery without a switch |
| 08/13/2002 | US6433510 Control circuit for the charging current of batteries at the end of the charging phase, especially for lithium batteries |
| 08/13/2002 | US6433508 Electric appliance equipped with redundant battery enabled by main power supply |
| 08/13/2002 | US6431912 Waterproof structure for connector |