| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 12/15/2004 | EP1486720A1 Switch-charging apparatus |
| 12/15/2004 | EP1485979A2 Microprocessor controlled booster apparatus with polarity protection |
| 12/15/2004 | EP1485978A2 Separate network and method for operating a separate network |
| 12/15/2004 | EP1110295B1 Method for controlling a battery recharging and implementing device |
| 12/15/2004 | EP0998779B1 Equalizer system and method for series connected energy storing devices |
| 12/15/2004 | CN2664258Y Charging controller of electric bicycle |
| 12/15/2004 | CN2664257Y Charging battery type mobile phone emergency charger |
| 12/15/2004 | CN2664256Y A power supply unit |
| 12/15/2004 | CN2664255Y Liquid cooling facility of power supply |
| 12/15/2004 | CN2664254Y Dual-purpose energy-saving desk lamp for both emergency and electric supply |
| 12/15/2004 | CN2663229Y Multifunctional automobile starting power |
| 12/15/2004 | CN1554955A Method and device for checking remaining quantity of battery |
| 12/15/2004 | CN1180522C Method for controlling charging of accumulato and equipment for applying the same method |
| 12/15/2004 | CN1180521C Method and apparatus for charging batteries |
| 12/15/2004 | CN1180444C Battery for hand held device electricity recharge |
| 12/14/2004 | US6832107 Portable information equipment system |
| 12/14/2004 | US6831848 Programmable power supply to simultaneously power a plurality of electronic devices |
| 12/14/2004 | US6831464 Automatic surveillant revolving storage battery auxiliary charging system |
| 12/14/2004 | US6831444 External storage device, and remaining battery amount notifying method in the same |
| 12/14/2004 | US6831443 Power adapter assembly for portable electrical device |
| 12/13/2004 | CA2432421A1 Battery jumper cable connection apparatus and methods |
| 12/09/2004 | WO2004107543A2 Power converter for a solar panel |
| 12/09/2004 | WO2004107525A2 Power transferring device |
| 12/09/2004 | WO2004107442A1 Bi-directional switch, and use of said switch |
| 12/09/2004 | WO2004107141A1 Luggage for cooperating with various portable devices |
| 12/09/2004 | US20040248487 Warmth-retaining fabric |
| 12/09/2004 | US20040247994 Storage battery device and power source apparatus comprising it |
| 12/09/2004 | US20040246635 Voltage balance circuit, voltage detective circuit, voltage balancing method, and voltage detecting method |
| 12/09/2004 | US20040246341 Battery charger using USB and digital camera having the same |
| 12/09/2004 | US20040246031 Ultra-low power programmable timer and low voltage detection circuits |
| 12/09/2004 | US20040245962 Detection circuit having an adaptive threshold |
| 12/09/2004 | US20040245348 Contactless IC media and system applying the same |
| 12/09/2004 | DE202004005316U1 Dust- and water-tight bag for mobile telephone with integrated solar charger, with solar cell foil on rear side for mobile telephone operation, or charging |
| 12/09/2004 | DE10320952A1 Verfahren zur Ansteuerung des Bordnetzes eines Kraftfahrzeuges A method of driving of the electrical system of a motor vehicle |
| 12/09/2004 | DE102004024113A1 Batterie-Verpolungsschutzschaltung für einen Leistungsschalter Reverse battery protection circuit for a power switch |
| 12/08/2004 | EP1484664A2 Architecture for switching power source to load in a battery powered system |
| 12/08/2004 | EP1483818A1 Device for a battery charger |
| 12/08/2004 | EP1483817A1 Device for a battery charger |
| 12/08/2004 | CN2662518Y Fast charger for nickel-hydrogen cell |
| 12/08/2004 | CN2662440Y 数码遥控熔断器 Digital remote control fuse |
| 12/08/2004 | CN2662066Y Structure improved safety warning lamp |
| 12/08/2004 | CN1553540A Adjuster for lithium cell protective circuit protective threshold value |
| 12/08/2004 | CN1553210A Battery state phonetic alarming method for wireless communication apparatus |
| 12/08/2004 | CN1553051A Super capacitor use for IC engine |
| 12/08/2004 | CN1179460C DC uninterrupted power supply |
| 12/08/2004 | CN1179442C Method and device for charging valve-control type lead-acid accumulator |
| 12/07/2004 | US6829545 Method of calculating capacity of intelligent battery, intelligent battery and portable electronic device |
| 12/07/2004 | US6829130 Power supply apparatus for supplying electric power to substrate carrier container |
| 12/07/2004 | US6828798 Method for inspecting relay contacts for contact weld in battery power source device |
| 12/07/2004 | US6828793 Battery voltage detecting circuit |
| 12/07/2004 | US6828764 Regulator circuit and control method thereof |
| 12/07/2004 | US6828761 Battery charging/discharging apparatus and battery charging/discharging method |
| 12/07/2004 | US6828760 Electronic device that adjusts operation to accord with available power |
| 12/07/2004 | US6828759 Circuit for regulating current to multiple batteries in a battery charger |
| 12/07/2004 | US6828758 Charge/discharge control method for battery pack and charge/discharge control apparatus for battery pack |
| 12/07/2004 | US6828757 Circuit for adjusting charging rate of cells in combination |
| 12/07/2004 | US6828756 Folding mobile communication terminal |
| 12/07/2004 | US6828754 Charging device with two-way input/output from the battery holder |
| 12/02/2004 | WO2004105361A1 Relay device for mobile device |
| 12/02/2004 | WO2004105211A1 Device including a home automation apparatus provided with a photovoltaic panel |
| 12/02/2004 | WO2004105210A1 Vehicle power supply control apparatus and vehicle power supply apparatus |
| 12/02/2004 | WO2004105209A1 Energy storage |
| 12/02/2004 | WO2004095671A3 Power supply system for a vehicle |
| 12/02/2004 | WO2004086535A9 Combination jump starter and high-frequency charger |
| 12/02/2004 | WO2004077636A3 Charging apparatus, system and method for charging an accumulator |
| 12/02/2004 | WO2004076723A3 Conversion circuit, system and method of executing an electrochemical process |
| 12/02/2004 | WO2004057723A3 Electrical connecting device for rechargeable electrochemical energy storage system |
| 12/02/2004 | WO2003019339A3 Portable computer |
| 12/02/2004 | US20040241534 Method for charing non-aqueous electrolyte secondary battery and charger therefor |
| 12/02/2004 | US20040239333 Apparatus for judging state of assembled battery |
| 12/02/2004 | US20040239332 Method and device for determining the starting capability of a vehicle |
| 12/02/2004 | US20040239294 Method and apparatus for handling a charging state in a mobile electronic device |
| 12/02/2004 | US20040239293 Rechargeable battery devices |
| 12/02/2004 | US20040239292 Battery charger |
| 12/02/2004 | US20040239290 Combination jump starter and high frequency charger |
| 12/02/2004 | US20040239289 Method and system for controlling the charging of a vehicle battery |
| 12/02/2004 | US20040239288 Methods and apparatus for operating electric vehicles |
| 12/02/2004 | US20040239287 Portable AC power supply with multiple uses |
| 12/02/2004 | US20040239189 Electronic circuit |
| 12/02/2004 | US20040239184 Method and device for stabilizing an on-board electrical system of a vehicle electrical system |
| 12/02/2004 | US20040238243 Hybrid vehicle power control systems and methods |
| 12/02/2004 | DE202004014639U1 Motor vehicle with high power generator such as battery or fuel cell has a power interface connection to the outside of the vehicle for external power supply |
| 12/02/2004 | DE10322351A1 Drive arrangement for motor vehicle has energy storage device of starter-generator unit integrated with air filter housing of internal combustion engine in engine compartment of motor vehicle |
| 12/02/2004 | DE10322256A1 Energy transformation and supply appliance for mobile apparatus requiring energy source for its operation, replacing and/or supplementing conventional energy sources |
| 12/02/2004 | DE10321155A1 Vorrichtung zur Spannungsversorgung in einem Kraftfahrzeug Device for supplying power in a motor vehicle |
| 12/02/2004 | DE10100945B4 Verfahren und Anordnung zum Laden von seriell geschalteten Batteriezellen Method and apparatus for loading series-connected battery cells |
| 12/02/2004 | DE10063289B4 DC-DC-Wandler und Energie-Management-System DC-DC converters and energy management system |
| 12/01/2004 | EP1482620A1 Universal multiple charger |
| 12/01/2004 | EP1482619A2 Method and apparatus for controlling the charging state in a mobile electronic device |
| 12/01/2004 | EP1482356A1 Electronic device and control method |
| 12/01/2004 | EP1481898A1 Power conditioning architecture for spacecraft |
| 12/01/2004 | EP1481457A1 Portable charging apparatus having a charging battery built-in |
| 12/01/2004 | EP0945769B1 Watch provided with thermoelectric generation unit |
| 12/01/2004 | EP0846363B1 Accumulator device for an electrical and/or electronic apparatus and telecommunication terminal comprising such a device |
| 12/01/2004 | CN2660764Y Constant magnetic charging machine with temp control |
| 12/01/2004 | CN2660763Y Intelligence charging seat of PDA or cell phone |
| 12/01/2004 | CN2660759Y Output circuit of battery charger |
| 12/01/2004 | CN2660158Y Auto controlled wind power generator for plane, train and ship |
| 12/01/2004 | CN1551617A Battery and electronic device |
| 12/01/2004 | CN1551469A Power conversion apparatus and solar power generation system |