| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 09/13/2007 | DE102006011187A1 Mobile, Powerladestation für Handys, Akkus, Laptop und zur allgemeinen Stromabgabe von 24 V und 230 V gegen Gebühr Mobile Power Charger for Cell Phones, Batteries, Laptop and general power output of 24 V and 230 V for a fee |
| 09/13/2007 | DE102006010494A1 Power supply module for e.g. cellular phone, has pair of rechargeable units for supplying power to mobile device such as cellular phone, where rechargeable units are arranged in non-usage position |
| 09/12/2007 | EP1833160A2 Power control apparatus, power control method |
| 09/12/2007 | EP1833107A1 Improvements in or relating to batteries |
| 09/12/2007 | EP1832459A1 Method and system for detecting the disconnection of an auxiliary power supply from a poly-phase motor |
| 09/12/2007 | EP1831983A2 Method of extending battery life |
| 09/12/2007 | EP1831677A2 Reactive replenishable device management |
| 09/12/2007 | CN200947724Y Portable multifunctional electrical equipment for vehicle |
| 09/12/2007 | CN200947628Y Communication device with solar energy charging function |
| 09/12/2007 | CN200947555Y Solar photovoltaic and wind power generation complementary device for vehicle |
| 09/12/2007 | CN200947554Y Auto charging and power management device |
| 09/12/2007 | CN200947553Y Charging system with timing power-off function |
| 09/12/2007 | CN200947552Y Intelligent charging/discharging system of dynamic battery for electric vehicle |
| 09/12/2007 | CN200947551Y Vehicle-mounted power management system |
| 09/12/2007 | CN200947550Y Civil low-voltage DC power supply lighting system |
| 09/12/2007 | CN200947549Y Power supply circuit of double voltage source real-time clock circuit |
| 09/12/2007 | CN200947548Y 电池充电器 Battery Charger |
| 09/12/2007 | CN200947458Y Charging device and electricity-driven rechargeable tool group |
| 09/12/2007 | CN200947457Y Accumulator group charger |
| 09/12/2007 | CN200947454Y Auto-power-off charger |
| 09/12/2007 | CN200947453Y Accumulator maintenance device |
| 09/12/2007 | CN200947233Y Remote monitor system for electrical equipment |
| 09/12/2007 | CN200947181Y Fuzzy full-automatic following control system for strong focusing solar cell panel |
| 09/12/2007 | CN200946781Y LED lighting lamp |
| 09/12/2007 | CN200945815Y Automobile air-conditioning plant |
| 09/12/2007 | CN200945352Y Solar energy skateboard |
| 09/12/2007 | CN200944931Y Case with solar energy charger |
| 09/12/2007 | CN101036260A Cordless power tool with a protected weak link element |
| 09/12/2007 | CN101034849A Power converting apparatus, electronic apparatus comprising the same and power converting method |
| 09/12/2007 | CN101034817A Disposable 9V lithium battery security device |
| 09/12/2007 | CN101034816A Protection device for non-common ground buses |
| 09/12/2007 | CN101034815A Low pass filter |
| 09/12/2007 | CN101034756A General battery and its charger |
| 09/12/2007 | CN101034515A Modular system for luminous signals, particularly for road signals |
| 09/12/2007 | CN101033736A Solar energy and wind energy generating system |
| 09/12/2007 | CN101033651A Anti-theft power transformer chamber |
| 09/12/2007 | CN101032926A Power conversion apparatus and method and automobile |
| 09/12/2007 | CN100337384C Mobile power source |
| 09/12/2007 | CN100337383C High-efficient UPS |
| 09/12/2007 | CN100337382C Assembled battery whose voltage can be constantly controlled |
| 09/12/2007 | CN100337381C Hangover chargeable cell system |
| 09/12/2007 | CN100337380C Power-supplying method for field prospection and its circuit |
| 09/12/2007 | CN100336681C Power supply for vehicle |
| 09/11/2007 | US7269036 Method and apparatus for adjusting wakeup time in electrical power converter systems and transformer isolation |
| 09/11/2007 | US7268520 Sense amplifier for use with wake-up charging current |
| 09/11/2007 | US7268519 Portable battery charger for a mobile device |
| 09/11/2007 | US7268518 Battery charger and emergency power supply assembly |
| 09/11/2007 | US7268517 Method and system for energy reclamation and reuse |
| 09/11/2007 | CA2379642C Circuit arrangement and method for pulsated charging of batteries |
| 09/11/2007 | CA2318944C Constant turbine inlet temperature control of a microturbine power generating system |
| 09/10/2007 | CA2581911A1 Apparatus and method for remote battery tester/charger control |
| 09/10/2007 | CA2578486A1 Mobile hard drive with regenerative braking |
| 09/07/2007 | WO2007101072A2 Methods and systems for a wall mounted universal power supply |
| 09/07/2007 | WO2007100997A2 Supply circuit for implantable medical devices |
| 09/07/2007 | WO2007100140A1 Battery pack and cordless tool using the same |
| 09/07/2007 | WO2007100035A1 Power supply system |
| 09/07/2007 | WO2007099898A1 Battery pack, electronic device and method for detecting remaining quantity in battery |
| 09/07/2007 | WO2007099767A1 New energy generation system output fluctuation mitigating device |
| 09/07/2007 | WO2007099412A1 Providing an electrical circuit |
| 09/07/2007 | WO2007068364A3 Electronic circuit for a small electric appliance |
| 09/07/2007 | WO2006117061A3 Plurality of solar cell modules, each of which is coupled to a voltage transformer via a switch element |
| 09/07/2007 | WO2006095353A3 Portable battery operated power supply |
| 09/07/2007 | CA2642153A1 Power supply for battery powered devices |
| 09/07/2007 | CA2580885A1 Automatic motor-generator charger |
| 09/06/2007 | US20070205746 System for controlling charge/discharge of secondary battery, battery controller, and computer-readable medium |
| 09/06/2007 | US20070205745 Battery management system and method |
| 09/06/2007 | US20070205744 Portable mobile phone charger |
| 09/06/2007 | US20070205669 Battery optimized circuit and system on a chip |
| 09/06/2007 | DE202007008544U1 Solar-Ladegerät Solar Charger |
| 09/06/2007 | DE112005002531T5 Steuerungsvorrichtung und Steuerungsverfahren für eine Spannungsumwandlungsvorrichtung Control apparatus and control method for a voltage conversion apparatus |
| 09/06/2007 | DE102007006794A1 Charging and testing device for electrical battery, has unit for measuring and/or recording electrical parameter of electrical battery charger that is attached by connection |
| 09/06/2007 | DE102006009312A1 Flurförderzeug mit einem Ladegerät Truck with a charger |
| 09/06/2007 | DE102006009032A1 Charging cradle for charging portable electrical appliances, has lifting mechanism damped in lower position, going out from upper position, by short starting pressure of given value, and is changed into upper position |
| 09/06/2007 | DE102004058048B4 Bewegungsmelder-Aktor-System Motion-actuator system |
| 09/05/2007 | EP1830449A2 A capacitor system for a vehicle |
| 09/05/2007 | EP1830448A2 A capacitor system for a vehicle |
| 09/05/2007 | EP1829185A2 Charge redistribution circuit |
| 09/05/2007 | EP1829001A2 Arrangement of daisy chained inductive couplers for data communication |
| 09/05/2007 | CN200944692Y Heterochromatic light solar energy lighting lamp |
| 09/05/2007 | CN200944609Y Mobile phone with solar cell panel |
| 09/05/2007 | CN200944575Y DC busbar supplying crane power system |
| 09/05/2007 | CN200944574Y Rectifying regulator for motorcycle |
| 09/05/2007 | CN200944573Y Voltage regulator of vehicle AC-generator |
| 09/05/2007 | CN200944538Y Thermal energy system using solar energy |
| 09/05/2007 | CN200944537Y Circuit board of charging unit |
| 09/05/2007 | CN200944536Y Three-stage charging voltage regulator |
| 09/05/2007 | CN200944535Y Nickel-hydrogen battery charging circuit |
| 09/05/2007 | CN200944534Y Generator power charging/discharging control and protection device |
| 09/05/2007 | CN200944533Y DC uninterrupted power source |
| 09/05/2007 | CN200944532Y Electric vehicle series battery group charger |
| 09/05/2007 | CN200944526Y Charging/discharging protection module of lithium power battery |
| 09/05/2007 | CN200944424Y Charger |
| 09/05/2007 | CN200943560Y Microsize tap water residue pressure generation device |
| 09/05/2007 | CN101030752A Wind power generator |
| 09/05/2007 | CN101030727A Power system of electric automobile with self-generating and accumulating functions |
| 09/05/2007 | CN101030724A Dither excited self-generating multi-purpose machine with illuminating time-inquiry, amplifying, cell-phone charging and power-supply functions |
| 09/05/2007 | CN101030709A Recharging battery group and operation system |
| 09/05/2007 | CN101030708A Method for charging power-supply super-capacitor of bus |
| 09/05/2007 | CN101030707A Power-supply battery compensating system and its operation for electric automobile |
| 09/05/2007 | CN101030662A Battery multiplying method, battery multiplying interface and battery |