Patents
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
09/2013
09/25/2013CN103326427A Electromobile timing charger
09/25/2013CN103326426A Electromobile charger self-outage device
09/25/2013CN103326425A Automobile power battery management system and battery management method
09/25/2013CN103326424A Quick charge type portable power supply
09/25/2013CN103326423A Network communication and control system for non-equilibrium management photovoltaic lithium-ion energy storage module nodes
09/25/2013CN103326422A Mobile power supply
09/25/2013CN103326421A Electronic product residual electric quantity LED display device and method
09/25/2013CN103326420A Safety design power supply
09/25/2013CN103326419A Solar electricity-taking combined energy-storage uninterruptible power supply device
09/25/2013CN103326418A Solar charger cosmetic mirror
09/25/2013CN103326417A Charge-discharge equalization control circuit of battery pack
09/25/2013CN103326416A Charging station for mobile electronic devices and an associated system and method
09/25/2013CN103326415A Method and apparatus for charging and discharging battery pack
09/25/2013CN103326414A Semiconductor device including charging system
09/25/2013CN103326413A Charging apparatus for a motor vehicle for charging a vehicle battery
09/25/2013CN103326412A In-vehicle wireless charging system
09/25/2013CN103326411A 电池组 Battery
09/25/2013CN103326410A Vehicle charging apparatus
09/25/2013CN103326409A Battery car charger with timing switch
09/25/2013CN103326408A Management method and device for charging and discharging storage battery
09/25/2013CN103326407A Battery charging source detection shifting device and method
09/25/2013CN103326406A 便携式电子装置 The portable electronic device
09/25/2013CN103326405A Method and device for heating and charging electric vehicle at low temperature
09/25/2013CN103326404A Electronic device
09/25/2013CN103326357A Electric vehicle equipment power supply and distribution method
09/25/2013CN103326349A 无线基站智能用电管理系统 Wireless base stations intelligent power management system
09/25/2013CN103326327A Floating charger over-current protection circuit
09/25/2013CN103326326A 电池组 Battery
09/25/2013CN103325869A Simple type high-efficiency solar cell module
09/25/2013CN103324180A Battery pack remote monitoring system and method and energy storage and power supply device remote monitoring system
09/25/2013CN103323775A Balanced monitoring and test system used for battery module
09/25/2013CN103321851A Portable power generation device
09/25/2013CN103321849A Improved portable generator device
09/25/2013CN103315553A Music beach bed
09/25/2013CN103315436A Hat with electricity storage function
09/25/2013CN102448767B Power supply system of electric vehicle and control method thereof
09/25/2013CN102364805B Wind/solar hybrid generation system net-connected controller and change-over switch switching method thereof
09/25/2013CN102271955B Method and system for charging traffic vehicle without contact wire
09/25/2013CN102222950B Device and method for improving charging efficiency of solar battery
09/25/2013CN102214946B Synchronous dynamic balancing system for energy of power battery pack
09/25/2013CN102163859B Super capacitor clearance charging system
09/25/2013CN102126435B Control algorithm for low-voltage circuit in hybrid and conventional vehicles
09/25/2013CN102122740B Intelligent equalization charging method and intelligent equalization charging distributor of storage battery
09/25/2013CN102007666B Emergency power supply device for a hybrid vehicle
09/25/2013CN101803103B Power storage system
09/25/2013CN101800436B Circuit and method for cell balancing, and cell management system
09/25/2013CN101785136B Lithium ion secondary battery, battery pack, hybrid electric vehicle, battery pack system, and charge-discharge control method
09/25/2013CN101777782B Battery pack and method of controlling the same
09/25/2013CN101651354B Charging control apparatus and charging apparatus
09/24/2013US8543216 Charging and communication system for a battery-powered microstimulator
09/24/2013US8543164 Sleep method, wake method and mobile terminal device
09/24/2013US8543162 Interface and communication protocol for a mobile device with a smart battery
09/24/2013US8541987 Low loss discharge circuits for EMI filter capacitors
09/24/2013US8541986 Charging method and charger for non-aqueous electrolyte secondary battery
09/24/2013US8541985 Multifunctional portable power bank
09/24/2013US8541984 Charging systems capable of determining the kind of coupled device and related methods thereof
09/24/2013US8541983 Circuit and method of operation for an electrical power supply
09/24/2013US8541982 Battery system
09/24/2013US8541981 Low-voltage dual-power-path management architecture for rechargeable battery monitoring solutions
09/24/2013US8541980 System and method for cell balancing and charging
09/24/2013US8541979 System and method for balancing voltage of individual battery cells within a battery pack
09/24/2013US8541978 Feed control device
09/24/2013US8541975 System and method for efficient wireless charging of a mobile terminal
09/24/2013US8541974 Movable magnetically resonant antenna for wireless charging
09/19/2013WO2013138781A1 An electric vehicle charging station dynamically responding to power limit messages based on a recent history of power provided
09/19/2013WO2013138176A1 Method and system for balancing cells with variable bypass current
09/19/2013WO2013137873A1 Portable power supply
09/19/2013WO2013137502A1 Method for controlling charging apparatus having overcharge/undercharge notification function and automatic control function
09/19/2013WO2013137501A1 Charging station
09/19/2013WO2013137232A1 Charging device and charging system for electric vehicle
09/19/2013WO2013137229A1 Equalization device
09/19/2013WO2013137211A1 Communication device and communication system
09/19/2013WO2013137182A1 Vehicle sharing system and vehicle sharing method
09/19/2013WO2013137142A1 Charging device for secondary battery, and charging method for secondary battery
09/19/2013WO2013137071A1 Charger reservation system, charger reservation device, charger reservation method, and program
09/19/2013WO2013136928A1 Charging-port control device for electric vehicle
09/19/2013WO2013136852A1 Charge power control apparatus, charge power control method, program, and solar power generation system
09/19/2013WO2013136851A1 Storage battery control device, storage battery control method, program, electricity storage system, and power supply system
09/19/2013WO2013136787A1 Electricity supply device, electricity reception device, and electricity supply system
09/19/2013WO2013136753A1 Power feed device of inductive charging device
09/19/2013WO2013136721A1 Charging device for biological information measurement device and biological information measurement device charged using same
09/19/2013WO2013136655A1 Charge/discharge control apparatus
09/19/2013WO2013136419A1 Method for creating operation plan, operation plan creation program and operation plan creation device
09/19/2013WO2013136330A1 Inductively chargeable batteries
09/19/2013WO2013135961A1 Arrangement for locating mobile device on charging surface of accessory speaker
09/19/2013WO2013135464A1 Electronic power assembly having balancing of a voltage node in the intermediate circuit
09/19/2013WO2012169879A3 A power control device for an electrical installation of a building and a method of power controlling an electrical installation of a building
09/19/2013US20130243230 Hearing instrument comprising a rechargeable power source
09/19/2013US20130242707 Device for assisting user in consumption of a substance at a correct time interval
09/19/2013US20130241501 Charging System
09/19/2013US20130241500 Charge control circuit
09/19/2013US20130241499 Battery pack
09/19/2013US20130241498 Lithium starter battery and solid state switch therefor
09/19/2013US20130241497 Battery, center pin, battery pack, electronic apparatus, electric tool, electric vehicle, electrical storage apparatus and electricity system
09/19/2013US20130241496 Power Supply Device
09/19/2013US20130241495 Energy storage system and method of controlling the same
09/19/2013US20130241494 In-situ battery health detector and end-of-life indicator
09/19/2013US20130241493 Electricity storage device and vehicle
09/19/2013US20130241492 Power supply circuit and base station
09/19/2013US20130241491 Balanced battery pack system based on two-way energy transfer