| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 11/27/2001 | US6323623 Charging device and charging method thereof |
| 11/27/2001 | US6323622 Method and system for ensuring life-time of recharged battery inside portable electronic device |
| 11/27/2001 | US6323621 Battery lead with charging and operating connection |
| 11/27/2001 | US6323620 Electric power system using an electric power storing secondary battery effective for load leveling |
| 11/27/2001 | US6323619 Condition monitoring and battery recharging system |
| 11/27/2001 | US6323608 Dual voltage battery for a motor vehicle |
| 11/27/2001 | US6321707 Multifunction auxiliary vehicle power and starter system |
| 11/22/2001 | WO2001089070A1 Device for maintaining a power supply voltage |
| 11/22/2001 | WO2001089058A1 A power supply |
| 11/22/2001 | WO2001089057A1 A battery charging device for various type of cellular phone |
| 11/22/2001 | WO2001089056A1 Circuit arrangement for protecting a battery from exhaustive discharge |
| 11/22/2001 | WO2001089055A1 A power supply |
| 11/22/2001 | WO2001089015A1 Supply of electric power using fuel cell and chargeable/dischargeable storage |
| 11/22/2001 | US20010044331 Cellular phone in which memory is removably installable due to the removability of battery, and battery recharger capable of supporting date write to cellular phone memory |
| 11/22/2001 | US20010044281 Portable phone with imbedded battery |
| 11/22/2001 | US20010043060 DC/DC converters |
| 11/22/2001 | US20010043055 Control device for vehicular AC generator, and connector |
| 11/22/2001 | US20010043054 Method and apparatus for detecting a disconnection in the charge line between a generator and an electric battery in a motor vehicle |
| 11/22/2001 | US20010043053 Battery-powered apparatus having detection means for the discharge condition of the battery |
| 11/22/2001 | US20010043052 Apparatus and method for providing a mobile AC power supply |
| 11/22/2001 | US20010043050 Apparatus and method for initial charging, self-starting, and operation of a power supply with an intermittent and/or variable energy source and a rechargeable energy storage device |
| 11/22/2001 | US20010042631 Dual-mode non-isolated corded system for transportable cordless power tools |
| 11/22/2001 | DE10103117A1 Zwischenzellen-Busanschlußsystem für ein Batteriepaket Intercell bus connection system for a battery pack |
| 11/22/2001 | CA2409313A1 A power supply |
| 11/22/2001 | CA2409244A1 A power supply |
| 11/21/2001 | EP1156572A1 Portable multiple power supply comprising solar cell |
| 11/21/2001 | EP1155469A1 Source of current with series connected cells |
| 11/21/2001 | EP0970451B1 Security system for alternative energy supplies |
| 11/21/2001 | CN2461194Y Power transmitting and transforming device for raising wind power generation energy ultilization |
| 11/21/2001 | CN2461193Y Mobile phone charger of converient carry and wire rolling |
| 11/21/2001 | CN2461192Y Multifunction charging machine |
| 11/21/2001 | CN2461191Y Large capacity uninterrupte power |
| 11/21/2001 | CN2461160Y 可携式充电装置 Portable charging unit |
| 11/21/2001 | CN1323266A Hybrid drive system |
| 11/21/2001 | CN1323087A 电子调节器 Electronic regulator |
| 11/21/2001 | CN1323086A Special IT UPS |
| 11/21/2001 | CN1075269C Voltage regulator system for vehicles having ac generator |
| 11/21/2001 | CN1075268C Coupling device for accumulator battery of vehicle |
| 11/21/2001 | CN1075267C Method and device for reducing memory effect of accumulator cell |
| 11/21/2001 | CN1075266C Intelligent variable battery charger electric current controller and electronic unit charging method |
| 11/20/2001 | US6320358 Bidirectional energy management system independent of voltage and polarity |
| 11/20/2001 | US6320355 Low power consumption circuit and secondary battery cell protection circuit |
| 11/20/2001 | US6320354 Method and apparatus for battery charging |
| 11/20/2001 | US6320353 Battery charger having a interchangeable plug device |
| 11/20/2001 | US6320352 Electric coupling apparatus for charging device |
| 11/20/2001 | US6320351 Intelligent switch for battery |
| 11/20/2001 | US6320278 Power supply circuit |
| 11/15/2001 | WO2001086788A2 Battery monitoring system |
| 11/15/2001 | WO2001086777A2 Universal apparatus and method for charging batteries |
| 11/15/2001 | WO2001086767A1 A method and apparatus for increasing the power of a waveguide laser |
| 11/15/2001 | WO2001086737A2 Multiple battery system and method |
| 11/15/2001 | WO2001086735A2 Intelligent switch for battery |
| 11/15/2001 | US20010041604 Method for charging secondary battery incorporated in handset of cordless telephone |
| 11/15/2001 | US20010040443 Method of correcting battery remaining capacity |
| 11/15/2001 | US20010040441 Intelligent switch for battery |
| 11/15/2001 | US20010040437 Control device for hybrid vehicles |
| 11/15/2001 | US20010040410 Electric power supplier, method for controlling supplying of electric power, and information processing device |
| 11/15/2001 | DE10121772A1 System für das automatische Laden der Batterie eines Fernsteuerungssenders für die Verwendung in einem Fahrzeugsicherheitssystem System for the automatic loading of the battery of a remote control transmitter for use in a vehicle safety system |
| 11/15/2001 | DE10108017A1 Pseudobatteriepack, Batteriepack; Pseudo battery pack, battery pack; elektronische Vorrichtung und elektronisches Vorrichtungssystem electronic device and electronic device system |
| 11/15/2001 | DE10021153A1 Control unit for radiator fan has engine compartment flushing device that flushes compartment by activating radiator fan if temperature detected as is high enough to require it |
| 11/14/2001 | EP1154579A2 Digital-signal autonomous emitter and remote control system based on this emitter |
| 11/14/2001 | EP1154540A1 Robot-charging system, robot, battery charger, method of charging robot, and recording medium |
| 11/14/2001 | EP1153788A1 Hybrid drive system |
| 11/14/2001 | EP1153465A1 Method and apparatus for monitoring and maintaining a plurality of batteries using a fuzzy logic |
| 11/14/2001 | EP1153456A1 Method in charging a battery powered device and apparatus for working the method |
| 11/14/2001 | EP1153310A1 Method for determining a state of charge of a battery |
| 11/14/2001 | EP0925626B1 Method and arrangement for disconnecting consumers |
| 11/14/2001 | EP0847338B1 Mixed electric power supply system comprising an inverter and an alternating-direct converter |
| 11/14/2001 | CN2459808Y Solar energy electricity generation recharge/discharge intelligent controller |
| 11/14/2001 | CN2459807Y Intelligent high-frequency switch dc power source |
| 11/14/2001 | CN1322395A Portable multiple power supply comprising solar cell |
| 11/14/2001 | CN1322050A Cell assembly and signal sending system |
| 11/14/2001 | CN1322049A Charging method for handset and its intelligent integrated charging device |
| 11/14/2001 | CN1322029A Method for replacing secondary cell |
| 11/13/2001 | US6317343 Capacitor power supply with switches to decrease variations in output voltage |
| 11/13/2001 | US6316956 Multiple redundant reliability enhancement method for integrated circuits and transistors |
| 11/13/2001 | US6316919 Control device of alternator |
| 11/13/2001 | US6316917 Apparatus having plural electric double layer capacitors and method for adjusting voltages of the capacitors |
| 11/13/2001 | US6316916 Method and mechanism to prevent corruption of data |
| 11/13/2001 | US6316915 Charge/discharge protection circuit and battery pack having the charge/discharge protection circuit |
| 11/13/2001 | US6316914 Testing parallel strings of storage batteries |
| 11/13/2001 | US6316912 Power generating device having a form factor suitable for insertion into a player device |
| 11/13/2001 | US6316911 Battery and flashlight recharger |
| 11/13/2001 | US6316910 Supporting device for power supply paddle |
| 11/13/2001 | US6316909 Electronic device, control method for electronic device, recharge-rate estimating method for secondary battery, and charging control method for secondary battery |
| 11/13/2001 | US6316908 Battery charger with wiring opening for conducting wire connection therethrough |
| 11/13/2001 | US6316906 Kinetic battery system |
| 11/08/2001 | WO2001083029A1 Battery recharge management for an implantable medical device |
| 11/08/2001 | WO2001056062A3 Charge balancing system |
| 11/08/2001 | WO2001029950A3 Method and apparatus for delivering power to a mechanical or electrical system |
| 11/08/2001 | US20010038276 Device for charging a starting battery in a vehicle |
| 11/08/2001 | US20010038275 Power-supply unit incorporating an electric double layer capacitor, and a method of charging the electric double layer capacitor |
| 11/08/2001 | US20010038274 Automotive power supply |
| 11/08/2001 | DE10120595A1 Solarenergiesystem Solar Energy System |
| 11/08/2001 | DE10116448A1 Steuervorrichtung für ein Hybridfahrzeug A control apparatus for a hybrid vehicle |
| 11/08/2001 | DE10021602A1 Vorrichtung und Verfahren zur Erkennung einer Unterbrechung in der Ladeleitung zwischen einen Generator und einer elektrischen Batterie in einem Kraftfahrzeug Apparatus and method for detecting a break in the charging line between a generator and an electric battery in a motor vehicle |
| 11/08/2001 | DE10019675C1 Solarsystem für ein Fahrzeug Solar system for a vehicle |
| 11/07/2001 | EP1152514A2 Charging/discharging control device and method for canceling memory effect in secondary battery |
| 11/07/2001 | EP1152411A2 Information processing system and information processing apparatus |
| 11/07/2001 | EP1152249A1 Device and method for detecting an interruption in the charging line between a generator and a battery of a vehicle |