| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 07/31/2008 | US20080180057 Wireless transmission device |
| 07/31/2008 | US20080179955 Electronic device, and system for DC voltage conversion |
| 07/31/2008 | US20080179889 Vehicle battery charger and method of operating same |
| 07/31/2008 | US20080179887 Hybrid power generation of wind-power generator and battery energy storage system |
| 07/31/2008 | US20080179114 Vehicular wind power generation device |
| 07/31/2008 | US20080179040 Method to heat or cool vehicle battery and passenger compartments |
| 07/31/2008 | DE19825809B4 Steuerungsvorrichtung für einen Ladegenerator A control apparatus for a charging generator |
| 07/31/2008 | DE102008005208A1 Rechargeable battery for use in e.g. medicinal electronic device, has compensating circuit connected parallel to cells when switches are provided in compensating configuration, where switches are switched in closed and open conditions |
| 07/31/2008 | DE102007057981A1 Verfahren und Vorrichtung zur Modellerstellung für eine Diffusion in einem Elektrochemischen System Method and apparatus for modeling a diffusion in an electrochemical system |
| 07/31/2008 | DE102007013427A1 Ladegerät mit Schaukelbewegung unter Nutzung des Faradayschen Prinzips Charger with rocking motion using the Faraday principle |
| 07/31/2008 | DE102007005226A1 Akkumulatorpack A rechargeable battery pack |
| 07/31/2008 | DE102007003458A1 Power supply device for battery-operated small air-craft, has charging device provided for recharging rechargeable battery after implementing flight mission of small air-craft, and landing and loading platform attached to battery magazine |
| 07/31/2008 | DE102006040186B4 Verfahren zum Betreiben eines elektrischen Gerätes Method for operating an electrical appliance |
| 07/31/2008 | DE10151652B4 Umwandeln von verfügbarer elektrischer Leistung in gewünschte elektrische Leistung Convert available electrical power into electrical power required |
| 07/31/2008 | CA2618931A1 Dynamic charging method |
| 07/31/2008 | CA2579822A1 Integrating a voip router with ethernet switch, 802.11g access point, and dect phone technology into in one unit with aim of achieving uninterupted power supply using a prismatic rechargeable battery |
| 07/30/2008 | EP1950873A1 Apparatus comprising low voltage power source |
| 07/30/2008 | EP1950864A2 Battery power source device with rush current preventing means |
| 07/30/2008 | EP1950863A2 An electrical supply unit |
| 07/30/2008 | EP1950862A2 Charging device |
| 07/30/2008 | EP1950861A1 Motor vehicle electrical system with polarity reversal detector |
| 07/30/2008 | EP1949523A1 System, method, and article of manufacture for determining an estimated battery state vector |
| 07/30/2008 | EP1949522A1 Multi-battery pack system, method for controlling the same, and battery pack |
| 07/30/2008 | EP1949488A1 Universal battery module and controller therefor |
| 07/30/2008 | EP1949487A2 A battery charger for charging different types of battery pack |
| 07/30/2008 | EP1665496B1 Charging device for charging a battery and method for the operation thereof |
| 07/30/2008 | EP1599915A4 Lithium ion batteries |
| 07/30/2008 | CN201094146Y Notebook computer alternating current adapter |
| 07/30/2008 | CN201093450Y Clamp with lamp |
| 07/30/2008 | CN201093382Y Electric candle lamp socket and electric candle lamp |
| 07/30/2008 | CN201093320Y Solar lamphouse |
| 07/30/2008 | CN201093315Y Solar kitchen lamp |
| 07/30/2008 | CN201093302Y Portable multifunctional desk lamp |
| 07/30/2008 | CN201093215Y Multifunctional illumination emergency assembly lamp panel |
| 07/30/2008 | CN201093198Y Portable working lamp |
| 07/30/2008 | CN201092932Y Motorway wind power generator |
| 07/30/2008 | CN201092367Y Electricity-saving electric vehicle |
| 07/30/2008 | CN201092294Y Automobile ventilating plant |
| 07/30/2008 | CN101233666A Rechargeable power supply, battery device, contact-less charger systems and method for charging rechargeable battery cell |
| 07/30/2008 | CN101233665A Contact-less chargeable battery and charging device, battery charging set, and charging control method thereof |
| 07/30/2008 | CN101233664A Wireless charger decreased in variation of charging efficiency |
| 07/30/2008 | CN101233663A Single chip microcontroller including battery management and protection |
| 07/30/2008 | CN101232200A Substance safe type uninterruptible DC voltage stabilizing power source for explosive gas atmosphere |
| 07/30/2008 | CN101232199A Booster |
| 07/30/2008 | CN101232198A Power unit for automobile |
| 07/30/2008 | CN101232197A Electric motor vehicle sliding automatic charging circuit |
| 07/30/2008 | CN101232196A Control circuit of charging mode in USB charging stand and method thereof |
| 07/30/2008 | CN101232195A Dormancy awakening method and industry wireless sensor network system based on solar energy |
| 07/30/2008 | CN101232194A Method for charging bluetooth earphone |
| 07/30/2008 | CN101232193A Cell balancing battery pack and method of balancing the cells of a battery |
| 07/30/2008 | CN101232192A Hybrid power generation of wind-power generator and battery energy storage system |
| 07/30/2008 | CN101232191A Uninterruptible power supply |
| 07/30/2008 | CN101232190A Multifunctional power supply adapter |
| 07/30/2008 | CN101232189A Adaptive inductive power supply with communication |
| 07/30/2008 | CN101232139A Electric socket panel with USB charging interface |
| 07/30/2008 | CN101232115A Method for reusing mobile phone old accidental charger and charging plug capable of connecting |
| 07/30/2008 | CN101232114A Method and apparatus for isostatic compensation of power batteries |
| 07/30/2008 | CN101232113A Method of charging for a lithium-ion secondary battery, charging apparatus, and apparatus for supplying a electric power |
| 07/30/2008 | CN101232112A Power supply method for electric apparatus |
| 07/30/2008 | CN101232111A Charging connector converter of charger |
| 07/30/2008 | CN101232110A Method and apparatus for charging batteries |
| 07/30/2008 | CN101232107A Electronic load simulation charger operating method and apparatus thereof |
| 07/30/2008 | CN101230829A Dual electric generating apparatus |
| 07/30/2008 | CN100407768C 中继装置、充电装置及其电子机器 The relay apparatus, a charging device and an electronic appliance |
| 07/30/2008 | CN100407567C 同步发电机的输出控制装置 Synchronous generator output control device |
| 07/30/2008 | CN100407545C 交流电梯的电源装置 AC power supply means elevator |
| 07/30/2008 | CN100407544C 充电电路及使用该充电电路的不断电电源供应系统 The charging circuit and the charging circuit uninterruptible power supply system |
| 07/30/2008 | CN100407543C 一种带备用电池的双电源供电的电子设备稳压电路 A dual power supply with backup battery-powered electronic devices regulator circuit |
| 07/30/2008 | CN100407542C 输出管理装置、方法和含该装置的电动汽车及其控制方法 Output management apparatus, method, and electric vehicle comprising the device and its control method |
| 07/30/2008 | CN100407541C 控制对单电池组中的单电池充电和放电的电路及方法 The control circuit and method for a single unit cell in the battery pack charging and discharging |
| 07/30/2008 | CN100406905C 混合电动汽车的蓄电池状态显示方法以及蓄电池状态显示装置 Hybrid electric vehicle battery condition display method, and a battery state display device |
| 07/29/2008 | US7406389 State detecting system and device employing the same |
| 07/29/2008 | US7405763 Mobile devices having an image sensor for charging a battery |
| 07/29/2008 | US7405541 Control apparatus for automotive alternator having capability of reliably detecting disconnection between alternator and battery |
| 07/29/2008 | US7405539 Battery charger for preventing charging currents from overshooting during mode transition and method thereof |
| 07/29/2008 | US7405535 Portable battery recharge station |
| 07/29/2008 | CA2475612C Speedstick boosting of speed with power supply capacity |
| 07/29/2008 | CA2462839C Remote control carrier system with power distribution |
| 07/25/2008 | CA2577209A1 Battery betters |
| 07/24/2008 | WO2008088087A2 Power tool |
| 07/24/2008 | WO2008087103A1 Method for operating a motor vehicle generator with variable voltage |
| 07/24/2008 | WO2008033054A3 Method and device for a storage battery recovery |
| 07/24/2008 | WO2008029244A3 Electricity storage control apparatus and method of controlling electricity storage |
| 07/24/2008 | WO2008027987A3 Converters for high power applications |
| 07/24/2008 | WO2008021964A3 Battery pack and internal component arrangement within the battery pack for cordless power tool system |
| 07/24/2008 | WO2008019677A3 Device for improving the starting reliability of a vehicle equipped with an internal combustion engine |
| 07/24/2008 | WO2007120167B1 Composite battery pack of power tool |
| 07/24/2008 | WO2007051178A3 Protective circuit |
| 07/24/2008 | WO2004111662A8 Integrated circuit device for monitoring power supply |
| 07/24/2008 | US20080174989 Rechargeable Portable Light with Multiple Charging Systems |
| 07/24/2008 | US20080174937 Active Balancing Modular Circuits |
| 07/24/2008 | US20080174282 Power supply device |
| 07/24/2008 | US20080174280 Unit including a circuit, device, and transmitting/receiving system |
| 07/24/2008 | US20080174279 Battery charging system and method thereof |
| 07/24/2008 | US20080174277 Charging apparatus |
| 07/24/2008 | US20080174276 Switching power supply |
| 07/24/2008 | US20080174275 Power supply method for electric apparatus |
| 07/24/2008 | US20080174274 Battery unit |
| 07/24/2008 | US20080174273 Piezoelectric Energy Harvester |
| 07/24/2008 | US20080174272 Hybrid electrical pins |