| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 11/12/2008 | CN201150008Y Accumulator on-line monitoring type UPS uninterrupted power supply system |
| 11/12/2008 | CN201150007Y Mobile power supply |
| 11/12/2008 | CN201150006Y Charging-discharging device for lithium ion battery set |
| 11/12/2008 | CN201150005Y Information processing system supplied power by battery or AC-DC convertor |
| 11/12/2008 | CN201149885Y Positive-negative ion accumulator repairing instrument |
| 11/12/2008 | CN201149756Y Solar doorplate |
| 11/12/2008 | CN201149362Y Water heater using solar energy or wind energy |
| 11/12/2008 | CN201149191Y Red and blue light two band diode light source device |
| 11/12/2008 | CN201148945Y Backpack type electric generating apparatus |
| 11/12/2008 | CN201148941Y Novel three energy electricity generator on the sea |
| 11/12/2008 | CN201148820Y Electric power storage type rotating gate |
| 11/12/2008 | CN201147599Y Body-building energy storage machine |
| 11/12/2008 | CN201147518Y Vehicle mounted air-purifying system |
| 11/12/2008 | CN201147447Y Medical intelligent standing bed |
| 11/12/2008 | CN201147159Y Mailbox |
| 11/12/2008 | CN201146707Y Solar multiple-effect plant protection machine for increasing yield and disinsection with music and fertilizer |
| 11/12/2008 | CN101305509A System, method, and article of manufacture for determining an estimated battery state vector |
| 11/12/2008 | CN101304568A Apparatus and method for charging mobile terminal |
| 11/12/2008 | CN101304255A Communication apparatus |
| 11/12/2008 | CN101304184A Non-contact power transmission coil, portable terminal and terminal charging device |
| 11/12/2008 | CN101304183A Non-contact power transmission coil, portable terminal and terminal charging device |
| 11/12/2008 | CN101304180A Composition energy-saving non power brake system and bidirectional transducer module as well as power transferring method |
| 11/12/2008 | CN101304179A Control method, system and apparatus for wind-driven generator |
| 11/12/2008 | CN101304178A 非接触充电装置 Non-contact charging means |
| 11/12/2008 | CN101304177A High-efficiency excitation charging device for accumulator |
| 11/12/2008 | CN101304176A Power supply control system and method |
| 11/12/2008 | CN101304175A Method and apparatus for charging uniformly rechargeable battery set for series |
| 11/12/2008 | CN101301890A Motor controller for hybrid vehicle |
| 11/12/2008 | CN101301858A Vehicle-mounted intelligent power management system for CAN bus technology automobile |
| 11/12/2008 | CN100433501C 太阳能式便携充电器 Solar portable charger |
| 11/12/2008 | CN100433500C Method for controlling an electric power plant associated with a random time-dependent source |
| 11/12/2008 | CN100433499C Vehicle power grid comprising battery independent buffering of the generator current |
| 11/12/2008 | CN100433498C Power supply system |
| 11/12/2008 | CN100433497C A device for charging protection of the battery unit and detection of the charging and discharging feature of the battery |
| 11/12/2008 | CN100433496C Controlling a charging operation of a battery |
| 11/12/2008 | CN100433495C Charging circuit for parallel charging in multiple battery systems |
| 11/12/2008 | CN100433494C Vector control method for rectifier of UPS |
| 11/12/2008 | CN100433410C Lead member and secondary battery module with the same |
| 11/11/2008 | US7450991 Systems and methods used to reserve a constant battery capacity |
| 11/11/2008 | US7450568 System and method for managing a VolP network |
| 11/11/2008 | US7450403 Switching power supply utilizing switch-selectable resistors to determine output voltage |
| 11/11/2008 | US7450390 Programmable power supply |
| 11/11/2008 | US7449891 Managing service life of a battery |
| 11/11/2008 | US7449875 Device for automatic detection of battery polarity |
| 11/11/2008 | US7449866 Booster that utilizes energy output from a power supply |
| 11/11/2008 | US7449865 Battery charger for preventing both overshoot charging currents and overcharged battery voltage during mode transitions and method thereof |
| 11/11/2008 | US7449863 Battery pack and charger with memory having operating permission and image data recording means |
| 11/11/2008 | US7449861 Electric charging apparatus, electronic apparatus and electric charging control method |
| 11/11/2008 | US7449798 Co-generated power supply system |
| 11/11/2008 | US7449797 Storage apparatus power supply unit and storage apparatus management method |
| 11/11/2008 | US7449259 Power converter architecture and method for integrated fuel cell based power supplies |
| 11/11/2008 | CA2627964A1 Battery charger for a handheld computing device and an external battery |
| 11/06/2008 | WO2008134358A1 System and method for managing the operation of a battery powered surgical tool and the battery used to power the tool |
| 11/06/2008 | WO2008134092A1 Residual energy recovery in a drug delivery device |
| 11/06/2008 | WO2008134087A1 Method and apparatus for acquiring battery temperature measurements using stereographic or single sensor thermal imaging |
| 11/06/2008 | WO2008133806A1 Charging display system |
| 11/06/2008 | WO2008133438A2 Device for saving electrical power |
| 11/06/2008 | WO2008133287A1 Device and method for controlling vehicle |
| 11/06/2008 | WO2008133188A1 Battery controller |
| 11/06/2008 | WO2008133154A1 Electrical apparatus and method of controlling the same |
| 11/06/2008 | WO2008132782A1 Motor-driven travelling body and high-speed charge method for motor-driven travelling body |
| 11/06/2008 | WO2008104429A3 Generator device comprising an adjustable regulating threshold |
| 11/06/2008 | WO2008092056B1 Portable power supply |
| 11/06/2008 | WO2008058266A3 A portable device cooling system |
| 11/06/2008 | WO2007111988A3 Methods of charging lithium sulfur cells |
| 11/06/2008 | WO2007106282A3 Temperature compensation in recharging of batteries |
| 11/06/2008 | WO2004102045A3 Booster-powered valve system |
| 11/06/2008 | US20080273353 Device for Supplying Electrical Power to a Fuel Pump of a Motor Vehicle Internal Combustion Engine |
| 11/06/2008 | US20080272743 Driver Circuit Arrangement |
| 11/06/2008 | US20080272742 Method and apparatus for acquiring battery temperature measurements using stereographic or single sensor thermal imaging |
| 11/06/2008 | US20080272740 Method of Charging a Lithium-Ion Battery Comprising a Negative Electrode |
| 11/06/2008 | US20080272739 Battery monitoring arrangement having an integrated circuit with logic controller in a battery pack |
| 11/06/2008 | US20080272738 Integrated circuit for controlling charging, charging device using the integrated circuit, and method for detecting connection of secondary battery |
| 11/06/2008 | US20080272737 Wireless chargeable energy cell |
| 11/06/2008 | US20080272736 Smart lead acid battery (dis)charging management system |
| 11/06/2008 | US20080272735 Circuit arrangement and method for transferring electrical charge between accumulator arrangement |
| 11/06/2008 | US20080272734 Energy Consuming Body and A Method for Supplying Dynamic Force Energy to the Energy Consuming Body |
| 11/06/2008 | US20080272733 Dual Mode Portable Charger |
| 11/06/2008 | US20080272718 Power electronic circuit arrangement for a rotating field machine |
| 11/06/2008 | DE202008010592U1 Mehrfach-Ladestation für Akkumulatoren Multi-charger for batteries |
| 11/06/2008 | DE102004034028B4 Einrichtung zur Speicherung von elektrischer Energie Means for storing electric energy |
| 11/06/2008 | DE102004032908B4 Batterielastzustand-Erfassungssystem Battery load state detection system |
| 11/05/2008 | EP1988640A1 Load-based voltage control wireless transmissian system |
| 11/05/2008 | EP1988617A2 Method and apparatus for charging batterier |
| 11/05/2008 | EP1988616A2 Method and apparatus for charging batteries |
| 11/05/2008 | EP1988404A1 Device for transmitting management information of a power battery |
| 11/05/2008 | EP1987994A1 Hybrid car and its control method |
| 11/05/2008 | EP1563582A4 Rechargeable system for movable toy |
| 11/05/2008 | CN201146403Y Charging device for secondary battery |
| 11/05/2008 | CN201146402Y Constant-current safety charger |
| 11/05/2008 | CN201146401Y Charger for charging lamp |
| 11/05/2008 | CN201146400Y Battery charging circuit |
| 11/05/2008 | CN201146399Y Inverter for automobile |
| 11/05/2008 | CN201146398Y Power supply circuit for electronic device |
| 11/05/2008 | CN201146397Y Intelligent rapid emergency power supply system |
| 11/05/2008 | CN201146396Y Low-voltage charger |
| 11/05/2008 | CN201146395Y Online non-interruption switch power-supply |
| 11/05/2008 | CN201146394Y Charger connected to handset directly |
| 11/05/2008 | CN201146393Y Automatic recognition circuit for charging power supply |
| 11/05/2008 | CN201146392Y Explosion-proof charging power supply for mining based on DSP numeralization |