| Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693) |
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| 02/09/2011 | CN201742147U Mobile backup power supply device with power supply management function |
| 02/09/2011 | CN201742145U Special power supply for circuit breaker |
| 02/09/2011 | CN201742144U Mobile standby power supply unit |
| 02/09/2011 | CN201742143U Sport portable type charger |
| 02/09/2011 | CN201742142U Single-lithium-battery automatic-charging alternating-current switch circuit |
| 02/09/2011 | CN201742141U Charge and discharge balancing device for serially-connected power storage bodies |
| 02/09/2011 | CN201742140U Harmless quick balanced charger for storage batteries |
| 02/09/2011 | CN201742139U Charger |
| 02/09/2011 | CN201742138U Zero-standby-power-consumption charging upper limit control circuit |
| 02/09/2011 | CN201742137U Zero-standby power consumption mobile phone charger |
| 02/09/2011 | CN201742136U Charger |
| 02/09/2011 | CN201742135U Power supply intelligent management device |
| 02/09/2011 | CN201742134U Charge and discharge protection device for parallel connection storage battery |
| 02/09/2011 | CN201742133U Portable solar charging power supply |
| 02/09/2011 | CN201742132U Solar charging control and inverting device |
| 02/09/2011 | CN201742131U Charging equipment for handheld device |
| 02/09/2011 | CN201742130U Folded voltage stabilization photovoltaic charger |
| 02/09/2011 | CN201742129U Supportable solar charger |
| 02/09/2011 | CN201742128U Charging unit for electrombile |
| 02/09/2011 | CN201742127U Electric automobile charging pile device |
| 02/09/2011 | CN201742126U Waterproof anti-unplugging device for charging plug of charging pile of electric vehicle |
| 02/09/2011 | CN201742125U Portable multinational universal charger |
| 02/09/2011 | CN201742124U Charger |
| 02/09/2011 | CN201742123U Notebook computer battery charger |
| 02/09/2011 | CN201742122U Solar charger |
| 02/09/2011 | CN201742121U AC/DC power supply unit and ultrasonic diagnostic unit |
| 02/09/2011 | CN201742120U Solar charge and discharge parameter setting system |
| 02/09/2011 | CN201742119U Solar energy charge and discharge controller |
| 02/09/2011 | CN201742118U Operating circuit device of solar deinsectization lamp |
| 02/09/2011 | CN201742117U Wind and solar complementary power generation device |
| 02/09/2011 | CN201742116U Charging cabinet |
| 02/09/2011 | CN201742115U Self-service charging system for plug-in electromobile |
| 02/09/2011 | CN201742114U Power storage battery constant-current discharging device |
| 02/09/2011 | CN201742113U Field photoelectric box |
| 02/09/2011 | CN201742112U Wind and solar energy supplementary power tracking controller based on feedback compensation |
| 02/09/2011 | CN201742111U Wind-solar energy intelligent controller base on three-phase dual voltage rectifier |
| 02/09/2011 | CN201742110U Battery charger for notebook computer |
| 02/09/2011 | CN201742109U Portable mobile terminal power supply |
| 02/09/2011 | CN201742107U Power quality regulating device based on stored energy of super capacitor |
| 02/09/2011 | CN201742093U Distributed energy resource based intelligent grid system adopting layered structure |
| 02/09/2011 | CN201741275U Full-automatic M-BUS collector |
| 02/09/2011 | CN201741104U Solar energy keyboard and electronic apparatus |
| 02/09/2011 | CN201741096U Computer case |
| 02/09/2011 | CN201740843U SF6 equipment electrical failure location device |
| 02/09/2011 | CN201740248U Solar water heater device |
| 02/09/2011 | CN201739934U LED floating lamp |
| 02/09/2011 | CN201738627U Wind light complementary new energy communication tower |
| 02/09/2011 | CN201738485U Self-luminous building element |
| 02/09/2011 | CN201737550U Elevator energy feedback, reactive compensation and outage emergency operation system |
| 02/09/2011 | CN201737126U Electromobile with charging device |
| 02/09/2011 | CN201737078U Piezoelectric bicycle seat |
| 02/09/2011 | CN201736833U Energy-saving circulation rechargeable electric vehicle |
| 02/09/2011 | CN201736830U Solar wind power vehicle |
| 02/09/2011 | CN201734457U Beverage-bottle generating carpet |
| 02/09/2011 | CN101971457A Inductive receivers for electrical devices |
| 02/09/2011 | CN101971455A Charge state equalizing device and assembled battery system provided with same |
| 02/09/2011 | CN101971454A Method and device for feeding power to wrist device |
| 02/09/2011 | CN101971453A System and method for inductive charging of portable devices |
| 02/09/2011 | CN101971450A Circuit for preventing inrush current |
| 02/09/2011 | CN101971410A Leadless starting accumulator battery, processing method and its use, particularly for combustion engines and motor vehicles |
| 02/09/2011 | CN101969717A Full-effect full-automatic solar street lamp control system |
| 02/09/2011 | CN101969281A Coordination control and optimization method for battery energy accumulation and photovoltaic power generation based on co-direct current bus |
| 02/09/2011 | CN101969235A Super spacer |
| 02/09/2011 | CN101969223A Power-down standby power supply circuit |
| 02/09/2011 | CN101969221A Storage battery charger and charging control method thereof |
| 02/09/2011 | CN101969220A Emergent communication device and emergent communication method of equipment |
| 02/09/2011 | CN101969219A Solar energy power source device for driving on highway |
| 02/09/2011 | CN101969218A Intelligent charging method for pure electric automobile |
| 02/09/2011 | CN101969217A Son battery communicating type son and mother battery power system |
| 02/09/2011 | CN101969216A Method for balancing serial electric quantity energy storage system |
| 02/09/2011 | CN101969215A Multi-cell parallel application circuit and terminal equipment |
| 02/09/2011 | CN101969214A Battery pack and control method thereof |
| 02/09/2011 | CN101969213A Communication and control device for pure electric automobile charger |
| 02/09/2011 | CN101969212A Lithium battery charging management chip powered by solar energy |
| 02/09/2011 | CN101969211A Charge protective device for electric vehicle and vehicle with same |
| 02/09/2011 | CN101969145A Charge control device of electric vehicle and method thereof |
| 02/09/2011 | CN101968613A Charger, image forming apparatus and method for cleaning charger |
| 02/09/2011 | CN101968193A Uninterrupted safety lighting system |
| 02/09/2011 | CN101966819A Electromobile mounted charging protection device, charging protection method and vehicle |
| 02/09/2011 | CN101966033A Solar energy powered air blowing and self-supplied water evaporating type cooling umbrella |
| 02/09/2011 | CN101965823A Energy-saving disinsectizing lamp |
| 02/09/2011 | CN101598287B Fire-fighting emergency light |
| 02/09/2011 | CN101596706B Rechargeable screw driver |
| 02/09/2011 | CN101571413B Transmission line galloping on-line monitoring system based on acceleration sensor |
| 02/09/2011 | CN101494389B Uninterrupt power supply system with parallel operation function |
| 02/09/2011 | CN101414756B Accumulator charging control method for solar battery |
| 02/09/2011 | CN101409453B Uninterruption power supply |
| 02/09/2011 | CN101330211B Micro-electric network system capable of generating and using electricity using renewable energy resources comprehensively |
| 02/09/2011 | CN101312304B Power transmission device and electronic instrument |
| 02/08/2011 | USRE42114 Control system for charging batteries and electronic apparatus using same |
| 02/08/2011 | US7884613 System, method, and article of manufacture for determining an estimated battery state vector |
| 02/08/2011 | US7884579 Energy capture circuit |
| 02/08/2011 | US7884578 Battery charging circuit with backflow prevention transistor, portable electronic device and semiconductor integrated circuit with backflow prevention transistor |
| 02/08/2011 | US7884577 Apparatus for controlling temperature of secondary battery, vehicle battery pack, and system and program for heating secondary battery |
| 02/08/2011 | US7884576 Charger protection device |
| 02/08/2011 | US7884575 Wireless optical pointing apparatus using battery and method of detecting time for change/recharge of battery thereof |
| 02/08/2011 | US7884574 Hybrid vehicle and control method therefor |
| 02/08/2011 | US7884573 Flexible size and orientation battery system |
| 02/08/2011 | US7884571 Systems and methods for charging a chargeable USB device |
| 02/08/2011 | US7884570 Battery charger for portable devices and related methods |