Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02J - Circuit arrangements or systems for supplying or distributing electric power; Systems for storing electric energy › H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
Patents for H02J 7 - Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries (94,693)
10/2013
10/30/2013CN203251827U Solar energy and wind energy combined type monitoring insecticidal device
10/30/2013CN103380643A Wireless charge processing method and device
10/30/2013CN103380559A Battery device, battery management method, and electronic instrument
10/30/2013CN103380531A Communication device, communication method, battery device, and electronic device
10/30/2013CN103380498A Energy converting apparatus and method
10/30/2013CN103380021A Method and device for an electric-motor drive
10/30/2013CN103378655A Wireless charging receiving apparatus, wireless charging receiving method and wireless terminal
10/30/2013CN103378650A Power supply apparatus and controlling method of the same
10/30/2013CN103378646A Method for driving wind power generation device by solar energy and apparatus
10/30/2013CN103378645A Table generator
10/30/2013CN103378644A Crank type charger
10/30/2013CN103378643A Mechanical-type charger
10/30/2013CN103378642A Charging an energy storage device with a variable speed generator
10/30/2013CN103378641A Charging and conversion electric pin for wind power generation
10/30/2013CN103378640A Small wind power charger
10/30/2013CN103378639A Wired/wireless charging apparatus and circuit
10/30/2013CN103378638A Contactless method of supplying power
10/30/2013CN103378637A Mutual-inductance self electricity-getting power supply device
10/30/2013CN103378636A Mobile power source control chip and mobile power source with same
10/30/2013CN103378635A System and method for providing hold-up power to a load
10/30/2013CN103378634A Battery monitoring apparatus and wireless field device
10/30/2013CN103378633A Charge control circuit
10/30/2013CN103378632A Holder and non-contact charging device including holder
10/30/2013CN103378631A Charging device, control method of the charging device, electric-powered vehicle, energy storage device and power system
10/30/2013CN103378630A Battery system
10/30/2013CN103378629A Power supply system using an assembled battery
10/30/2013CN103378628A Battery protective module
10/30/2013CN103378627A Mobile phone externally-hung flexible thin-film solar charger
10/30/2013CN103378626A Electronic device and charging method
10/30/2013CN103378625A Portable power source
10/30/2013CN103378624A Multi-backup solar power supply system
10/30/2013CN103378623A Household wind power generation power supply
10/30/2013CN103378622A System and method for controlling battery to be charged and discharged
10/30/2013CN103378621A Solar emergent charging pile in public place
10/30/2013CN103378620A Variable-frequency heating device for power generation
10/30/2013CN103378619A Roof lens solar power generator
10/30/2013CN103378618A All-day real-time initiative energy equalizing method
10/30/2013CN103378617A Lithium battery charging circuit
10/30/2013CN103378616A 锂电池电源管理电路 Lithium battery power management circuits
10/30/2013CN103378615A 充电装置 Charging device
10/30/2013CN103378614A Device used for arranging supercapacitor charger
10/30/2013CN103378613A Wireless charging device
10/30/2013CN103378612A Pallet based on mobile phone charger
10/30/2013CN103378611A Power converter with power supplied by laptop battery
10/30/2013CN103378610A Green energy charger
10/30/2013CN103378609A Charger based on dry cell
10/30/2013CN103378608A Hanging charger
10/30/2013CN103378378A Charging method and charging device
10/30/2013CN103376413A Test system of battery and method for controlling test system of battery
10/30/2013CN103375850A 便携式空调器 Portable Air Conditioner
10/30/2013CN103375762A Sea surface lamp
10/30/2013CN103375347A Tree-like generator combining piezoelectric generating pieces and springs/spring plates
10/30/2013CN103375342A Urban wind driven generating device
10/30/2013CN103375337A Spring type piezoelectric wind driven generator
10/30/2013CN103371652A Rocking chair with independent power generation function
10/30/2013CN102545323B Management method for solar intelligent energy storage system
10/30/2013CN102510112B System and display device for charging portable electronic device
10/30/2013CN102361342B Electric automobile charging system and method
10/30/2013CN102280916B Power supply module compatible with plurality of batteries and GPS receiving equipment
10/30/2013CN102255572B Multi-subarray variable array solar energy saving control system
10/30/2013CN102177636B System and method for power management in photovoltaic installation
10/30/2013CN102136755B Double-unit hot backup direct-current power supply device and railway locomotive
10/30/2013CN101981776B System and method for ground fault detection and interruption
10/30/2013CN101960689B Recharging device and recharging method
10/29/2013US8571679 Method for controlling telemetry in an implantable medical device based on power source capacity
10/29/2013US8570001 Device and method for charging and controlling the charge of a battery
10/29/2013US8570000 Vehicle power-generation control apparatus
10/29/2013US8569999 Battery charger and method
10/29/2013US8569998 Battery pack including sensing board and power storage system employing the same
10/29/2013US8569997 Apparatus and method for displaying capacity and charge/discharge state of battery in portable device
10/29/2013US8569996 Power management circuit to manage distribution of received power and a portable apparatus having the same
10/29/2013US8569995 Control circuit and method for controlling a plurality of battery cells based on a determined number of coupled battery cells
10/29/2013US8569994 Charging device, system, and method of supplying power to at least one load
10/29/2013US8569993 Car parking administration system
10/29/2013US8569913 Switchable capacitor arrays for preventing power interruptions and extending backup power life
10/29/2013US8568912 Redox flow battery
10/29/2013US8567397 Methods for battery power management of positive airway pressure apparatus
10/24/2013WO2013158605A1 Dual function solid state converter
10/24/2013WO2013157699A1 Device and method for storing hybrid energy
10/24/2013WO2013157681A1 Wireless multi-charging method and wireless multi-charging system
10/24/2013WO2013157589A1 Optical power generation system and electrical storage apparatus
10/24/2013WO2013157576A1 Battery balancing system and method
10/24/2013WO2013157518A1 Cell charger and voltage equalization method
10/24/2013WO2013157186A1 Charging control device and vehicle charging system
10/24/2013WO2013157132A1 Secondary battery system and secondary battery degradation state determination method
10/24/2013WO2013156956A1 Mobile device charging station
10/24/2013WO2013156744A1 Device for charging a battery of an electric-drive motor vehicle comprising onboard diagnostic means
10/24/2013WO2013156192A1 Electrical power transmitting controller device and electrical power receiving controller device for using in a communication system
10/24/2013WO2013155819A1 Symmetrical ups power system based on nine-phase self-coupling phase-shifting transformer
10/24/2013WO2013155725A1 Lithium battery mower
10/24/2013WO2013105824A4 Apparatus and method for controlling power device
10/24/2013WO2013099229A3 Battery system for a power tool, as well as battery holder therefor, charger, and charging system
10/24/2013WO2013068248A3 Method for providing control power using energy stores
10/24/2013WO2013068246A3 Integrated circuit adapted to perform power path control in a mobile equipment
10/24/2013WO2013065380A3 Vehicle with electric storage capable of supplying power to an external electric load, discharge system including the vehicle and a power cable, method for discharging the electric storage, and equipment external to the vehicle used in the discharge system
10/24/2013WO2013064759A3 Method and system for managing the electric charges of battery cells
10/24/2013WO2013038098A3 Method of monitoring the capacitive filter of a battery charger
10/24/2013WO2013037814A3 Charging apparatus for a vehicle
10/24/2013WO2013034856A3 Method and device for optimized recharging of an electric battery
10/24/2013WO2013034854A3 Method and device for optimized recharging of an electric battery
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