| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 05/28/2002 | US6396167 Power distribution system |
| 05/23/2002 | WO2002041467A1 Energy supply device for mobile terminals |
| 05/23/2002 | WO2002041466A2 Adaptive battery charging based on battery condition |
| 05/23/2002 | WO2002041465A2 High capacity compact power source and control features |
| 05/23/2002 | WO2002041464A2 High capacity compact power source |
| 05/23/2002 | WO2002041461A2 Rapid battery charger |
| 05/23/2002 | WO2002011367A3 A local area network system including a wall switch device and/or a power outlet device and methods for using the same |
| 05/23/2002 | WO2002001694A3 Electronic circuit for an energy supply device, especially for a charging device for batteries |
| 05/23/2002 | US20020061739 Wireless mouse unit, wireless mouse and receiver |
| 05/23/2002 | US20020060557 Bidirectional voltage converter |
| 05/23/2002 | US20020060555 Method of diagnosing the state of health of a battery |
| 05/23/2002 | US20020060554 Battery charging system and charge control apparatus |
| 05/23/2002 | US20020060552 Battery charger capable of accurately determining fully charged condition regardless of batteries with different charge chracteristics |
| 05/23/2002 | US20020060551 Vehicle battery charge control apparatus and a vehicle battery charge control method |
| 05/23/2002 | US20020060550 Power supply device for a portable apparatus, suitable for using different types of power supply |
| 05/23/2002 | US20020059689 Vacuum cleaner |
| 05/23/2002 | DE10157003A1 Voltage equalization device for battery units for electric or hybrid vehicle uses magnetic core with primary and secondary windings and associated switches operated for voltage equalization |
| 05/23/2002 | DE10058898A1 Motor vehicle on-board electrical system has circuit breaker between battery and starter to reversibly separate battery-starter connection if precrash sensing arrangement detects crash |
| 05/23/2002 | DE10056971A1 Determining battery charge state involves forming weighted mean of unloaded battery charge state and integral of battery current over time to determine mean state of battery charge |
| 05/23/2002 | DE10056795A1 Circuit for preventing deep discharge of battery in motor vehicle on-board electrical system has charge state detector automatically decoupled from battery after opening isolating element |
| 05/23/2002 | DE10055908A1 Device for obtaining electrical energy has end stops that temporarily store inertial mass kinetic energy released during braking as potential energy, release it to mass again as it leaves stop |
| 05/23/2002 | DE10054970A1 Verfahren zur Steuerung der Lade- und Entladephasen eines Stützkondensators A method for controlling the charging and discharging phases of a backup capacitor |
| 05/23/2002 | DE10054943A1 Kommunikationseinrichtung Communication device |
| 05/22/2002 | EP1207612A1 Power supply apparatus for supplying electric power to substrate carrier container |
| 05/22/2002 | EP1207611A2 A method for controlling a vehicular generator, an external controller and a vehicular power generation controlling device |
| 05/22/2002 | EP1207578A2 Fuel cell power supply unit |
| 05/22/2002 | EP1206826A1 Energy management system for automotive vehicle |
| 05/22/2002 | CN2492970Y Electronic charging machine |
| 05/22/2002 | CN1350716A Small portable flat generator |
| 05/22/2002 | CN1350713A System and method for maintenance charging of battery cells |
| 05/22/2002 | CN1350712A Battery protection circuit |
| 05/22/2002 | CN1350355A Universal serial bar-type automatic chargers and their operation method |
| 05/22/2002 | CN1085437C Voltage regulator for alternators, particularly for motor vehicle |
| 05/22/2002 | CN1085428C Uninterrupted power supply device |
| 05/22/2002 | CN1085354C Uninterruptive switching regulator |
| 05/21/2002 | US6392577 System and method for regulating an alternator |
| 05/21/2002 | US6392389 Method for monitoring and controlling the charging of gastight alkaline rechargeable batteries |
| 05/21/2002 | US6392388 Method of heating an automotive battery in cold environments |
| 05/21/2002 | US6392387 Passively protected battery pack with on load charge and on load conditioning-discharge capability and charging system |
| 05/21/2002 | US6392386 Device and process for operating a rechargeable storage for electrical energy |
| 05/21/2002 | US6392384 Storage battery charger and method for controlling the charging process |
| 05/21/2002 | US6392383 Function extending apparatus, electronic apparatus and electronic system |
| 05/21/2002 | US6392380 Hybrid car power supply apparatus |
| 05/21/2002 | US6392348 Dual voltage alternator using center-tap regulation |
| 05/21/2002 | US6392316 Emergency informing apparatus |
| 05/16/2002 | WO2002039563A1 Battery charging device and method for the charging of batteries with several battery blocks |
| 05/16/2002 | WO2002039562A2 Charger for a rechargeable nickel-zinc battery |
| 05/16/2002 | US20020057584 Power supply arrangement and inductively coupled battery charger with wirelessly coupled control, and method for wirelessly controlling a power supply arrangement and an inductively coupled battery charger |
| 05/16/2002 | US20020057582 Automobile and electric power system controller thereof |
| 05/16/2002 | US20020057580 Process and device for supplying electrical energy to an electronic circuit and to a power-demanding facility controlled by this circuit |
| 05/16/2002 | US20020057074 Method for controlling a vehicular generator, an external controller and a vehicular power generation controlling device |
| 05/16/2002 | US20020057073 Power supply apparatus with chargeable battery and charge/discharge method |
| 05/16/2002 | US20020057072 Battery gauge using a resettable decrementer in a DIMM |
| 05/16/2002 | US20020057071 Method of charging slide door-contained battery |
| 05/16/2002 | US20020057026 Control device for vehicular AC generator, and connector |
| 05/16/2002 | US20020057021 Power supply apparatus for supplying electric power to substrate carrier container |
| 05/16/2002 | DE10144017A1 System zum Abgleichen eines Batteriemoduls über einen variablen DC/DC-Spannungswandler bei einem Hybrid-Elektroantriebsstrang System for balancing a battery module via a variable DC / DC voltage converter in a hybrid electric powertrain |
| 05/15/2002 | EP1206025A2 Device for reverse battery protection of electrical components |
| 05/15/2002 | EP1205340A1 Electric vehicle charging station |
| 05/15/2002 | EP1205022A1 Ultracapacitor power supply for an electric vehicle |
| 05/15/2002 | EP1205017A1 Rapid battery charging method and apparatus |
| 05/15/2002 | EP1205016A1 Method and device for batteries |
| 05/15/2002 | EP1205004A1 Implantable power management system |
| 05/15/2002 | EP1204947A1 Rechargeable mobile hand-held fingerprint scanner with a data and power communication interface |
| 05/15/2002 | EP1204544A1 Circuit arrangement for powering protection devices for the passengers of a vehicle |
| 05/15/2002 | EP0900468B1 A convertor, a power supply, and a battery charger |
| 05/15/2002 | CN2491998Y Domestic solar photovoltaci power source intelligent controller |
| 05/15/2002 | CN2491997Y Uniterruption power source |
| 05/15/2002 | CN2491996Y Charger having maintenance function |
| 05/15/2002 | CN2491995Y A.C/D.C power source automatic converter |
| 05/15/2002 | CN1349302A Output control device for synchro generator |
| 05/15/2002 | CN1349295A Electric power supply circuit, its control method, and electronic device using same |
| 05/15/2002 | CN1349106A Calculation method of back-up period of battery in UPS |
| 05/15/2002 | CN1084946C Charging apparatus and charging method |
| 05/15/2002 | CN1084945C Rechargeable battery pack |
| 05/15/2002 | CA2359829A1 Method of calculating capacity of intelligent battery, intelligent battery and portable electronic device |
| 05/14/2002 | US6388447 Method and apparatus for battery fuel gauging |
| 05/14/2002 | US6388428 Method of charging a battery |
| 05/14/2002 | US6388427 Battery temperature derivative charging |
| 05/14/2002 | US6388426 Battery power source protecting device for an electromotive device |
| 05/14/2002 | US6388425 Rapid battery charging method and apparatus |
| 05/14/2002 | US6388424 Cell shunt circuit for battery cells |
| 05/14/2002 | US6388423 Battery monitor and open circuit protector |
| 05/14/2002 | US6388422 Apparel and sensor covering with energy converting storing and supplying capabilities and other electrical components integrated therein and methods for making same |
| 05/14/2002 | US6388421 Control system and control method of combined system having secondary battery and generator |
| 05/10/2002 | WO2002037804A2 Communication device with data interface in the charging base station |
| 05/10/2002 | WO2002037641A1 Noncontact charger for a portable device |
| 05/10/2002 | WO2002037637A2 Method for controlling the charging and discharging phases of a back-up capacitor |
| 05/10/2002 | WO2002037618A1 Battery lead with charging and operating connection |
| 05/10/2002 | WO2002037582A2 Nanoscale piezoelectric generation systems |
| 05/10/2002 | WO2002009254A3 Battery monitoring system with low power and end-of-life messaging and shutdown |
| 05/10/2002 | WO2001091273A3 Dc/dc converters |
| 05/10/2002 | CA2427691A1 Battery lead with charging and operating connection |
| 05/10/2002 | CA2423841A1 Nanoscale piezoelectric generation systems background of the invention |
| 05/10/2002 | CA2361785A1 Power converter system |
| 05/10/2002 | CA2325595A1 Charger for a rechargeable nickel-zinc battery |
| 05/09/2002 | US20020053910 Method and apparatus for measuring pure resistance of in-vehicle battery |
| 05/09/2002 | US20020053896 Fuel cell manager |
| 05/09/2002 | US20020053895 Portable battery charger |
| 05/09/2002 | US20020053801 Nanoscale piezoelectric generation systems |