| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 03/13/2013 | CN202793568U Power-supply management apparatus for electronic-scale capacitance-button keyboard |
| 03/13/2013 | CN202792601U Hot water and power generation system concentrating solar energy |
| 03/13/2013 | CN202792193U Dismountable solar electric heating device |
| 03/13/2013 | CN202792123U Rechargeable gas stove |
| 03/13/2013 | CN202791956U Heating control device of boiler |
| 03/13/2013 | CN202788818U Solar wireless MESH communication device for oil field |
| 03/13/2013 | CN202788519U Photovoltaic electrochromic glass window |
| 03/13/2013 | CN202788136U Solar power supply communication tower |
| 03/13/2013 | CN202785787U Water purification wind-solar hybrid power water machine |
| 03/13/2013 | CN202785191U Energy-saving elevator |
| 03/13/2013 | CN202783566U Drive device of electric bicycle |
| 03/13/2013 | CN202782724U Power supply circuit of low-voltage system for electric vehicle |
| 03/13/2013 | CN202777468U Millimeter wave therapeutic instrument with auxiliary power supply of solar energy |
| 03/13/2013 | CN202774724U Bag with lithium ions |
| 03/13/2013 | CN202774560U Sun umbrella |
| 03/13/2013 | CN202774509U Luminous key ring with solar panel |
| 03/13/2013 | CN202774239U Bicycle riding charging lighting garment |
| 03/13/2013 | CN202774134U Electronic cigarette case and electronic cigarette device |
| 03/13/2013 | CN202773892U Solar bird dispeller |
| 03/13/2013 | CN102971940A Method and apparatus of tracking of resonant impedance in resonance power transfer system |
| 03/13/2013 | CN102971935A Control device for vehicle and control method for vehicle |
| 03/13/2013 | CN102971934A Inductively chargeable power pack |
| 03/13/2013 | CN102971933A Method for managing the supply voltage of a microcontroller for an electronic computer of a motor vehicle |
| 03/13/2013 | CN102971932A Battery balancing with reduced circuit complexity |
| 03/13/2013 | CN102971626A Hand-held test meter with deep power conservation mode |
| 03/13/2013 | CN102970787A Control method and illuminating device for illuminating power |
| 03/13/2013 | CN102970014A Switch, charge monitoring apparatus and rechargeable battery module |
| 03/13/2013 | CN102969914A Power source device |
| 03/13/2013 | CN102969788A Passive wireless transmission system |
| 03/13/2013 | CN102969784A Hybrid cell |
| 03/13/2013 | CN102969780A Off-grid wind/solar/battery hybrid power generation system capacity optimal configuration method |
| 03/13/2013 | CN102969779A Direct-current (DC) output uninterrupted power supply system and control method thereof |
| 03/13/2013 | CN102969778A Systems and methods for providing power to a load based upon a control strategy |
| 03/13/2013 | CN102969777A Intelligent charging pile for electric vehicle storage battery |
| 03/13/2013 | CN102969776A Wireless charging device of electronic automobile |
| 03/13/2013 | CN102969775A Portable solar mobile phone charger |
| 03/13/2013 | CN102969774A Solar mobile phone charger |
| 03/13/2013 | CN102969773A Timing charger |
| 03/13/2013 | CN102969772A Full-stage power lithium battery equalization method and device based on absolutely chargeable and dischargeable capacity |
| 03/13/2013 | CN102969771A Power station integrated photovoltaic power generation, direct-current transmission and ferric phosphate lithium battery energy storage |
| 03/13/2013 | CN102969770A Battery management system of intelligent tour inspection device |
| 03/13/2013 | CN102969769A Wireless charger with low cost |
| 03/13/2013 | CN102969768A Wind and solar mutual compensating system for greenhouse |
| 03/13/2013 | CN102969767A 移动终端设备及其充电方法 The mobile terminal device and a charging method |
| 03/13/2013 | CN102969766A Wind and photovoltaic hybrid power generation system |
| 03/13/2013 | CN102969765A Constant-current constant-voltage charge control circuit |
| 03/13/2013 | CN102969764A Vertical post for water-cooling type storage battery charging rack |
| 03/13/2013 | CN102969763A Vertical post for water-cooling type storage battery charging rack |
| 03/13/2013 | CN102969762A Vertical post for water-cooling type storage battery charging rack |
| 03/13/2013 | CN102969761A Water-cooling type storage battery charging rack |
| 03/13/2013 | CN102969760A Vertical post for water-cooling type storage battery charging rack |
| 03/13/2013 | CN102969759A Water-cooling type storage battery charging rack |
| 03/13/2013 | CN102969758A Device and method for charging display of electric automobile |
| 03/13/2013 | CN102969757A Micro-current constant voltage device |
| 03/13/2013 | CN102969756A Intelligent storage battery pack with self-detection function and connection circuit thereof |
| 03/13/2013 | CN102969755A Circuit and system for intelligent management of battery pack |
| 03/13/2013 | CN102969754A Storage battery pack connection circuit and intelligent storage battery pack |
| 03/13/2013 | CN102969753A Battery charging box |
| 03/13/2013 | CN102969752A Modular chargeable power supply system |
| 03/13/2013 | CN102969751A Wireless charging device and relative method |
| 03/13/2013 | CN102969750A Battery charging system and train |
| 03/13/2013 | CN102969749A Cell balancing method, cell balancing device, and energy storage system including the cell balancing device |
| 03/13/2013 | CN102969748A Device and method for controlling charge of assembled battery |
| 03/13/2013 | CN102969747A Power storage apparatus and electric vehicle |
| 03/13/2013 | CN102969746A Power storage device and power storage system |
| 03/13/2013 | CN102969745A Television with independent charging function and charging method |
| 03/13/2013 | CN102969744A A charge-discharge monitoring and management circuit for a battery device |
| 03/13/2013 | CN102969743A Charging pile device for electric vehicle |
| 03/13/2013 | CN102969707A Series distributed novel energy power generation system and control method thereof |
| 03/13/2013 | CN102969698A Semiconductor integrated circuit, protection circuit, and battery pack |
| 03/13/2013 | CN102969542A Methods of charging lithium sulfur cells |
| 03/13/2013 | CN102969522A Electric storage apparatus, electronic device, electric vehicle, and electric power system |
| 03/13/2013 | CN102966851A LED lamp with audio playing function |
| 03/13/2013 | CN102960949A Desk capable of generating electricity |
| 03/13/2013 | CN102960929A Bag |
| 03/13/2013 | CN102960199A Grid-connected photovoltaic greenhouse |
| 03/13/2013 | CN102960125A Solar intelligent navigation power supply station for robot mower |
| 03/13/2013 | CN102142698B Alternating-current (AC) digital universal charger |
| 03/13/2013 | CN102074994B Charging device of direct-current (DC) system |
| 03/13/2013 | CN101969281B Coordination control and optimization method for battery energy accumulation and photovoltaic power generation based on co-direct current bus |
| 03/13/2013 | CN101958559B Solar and wind power generating structure |
| 03/13/2013 | CN101895115B Method for constructing distributed power supply smart grid with hierarchy structure |
| 03/13/2013 | CN101828296B Secondary battery control system, electric vehicle mounting the control system, and secondary battery control method |
| 03/13/2013 | CN101825024B Stepless regulating engine of power battery automobile and automobile using same |
| 03/13/2013 | CN101803143B Vehicle charger and method for charging vehicle |
| 03/13/2013 | CN101764419B Charge indicator for electric vehicle |
| 03/13/2013 | CN101689802B Controlling a power converter |
| 03/13/2013 | CN101689765B Inductive powering surface for powering portable devices |
| 03/13/2013 | CN101689764B Battery state monitoring circuit and battery device |
| 03/13/2013 | CN101689762B Device, in particular charging device for charging an accumulator |
| 03/13/2013 | CN101674096B Stand for placing and charging mobile phone and bluetooth earphones |
| 03/13/2013 | CN101536285B Abnormality detecting device for storage element, abnormality detecting method for storage element |
| 03/13/2013 | CN101523689B Method for controlling the end of the discharge of a rechargeable battery |
| 03/13/2013 | CN101340104B Method for charging a storage element of an autonomous system |
| 03/13/2013 | CN101257218B System and method for interactive battery charger for electric vehicle |
| 03/13/2013 | CN101232193B Cell balancing battery pack and method of balancing the cells of a battery |
| 03/13/2013 | CN101151778B Charge control circuit for a vehicle vacuum cleaner battery |
| 03/12/2013 | US8396679 Secondary cell degradation state judgment system |
| 03/12/2013 | US8395390 Method and apparatus for charging a battery |
| 03/12/2013 | US8395358 Method for managing the heat in an electric battery |