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)
06/2014
06/18/2014CN102257668B Secondary battery system
06/18/2014CN102208702B Battery charging method and electronic device
06/18/2014CN102122836B Charging/discharging active equalization circuit for lithium ion power battery pack
06/18/2014CN101908774B System and method for using stored electrical energy to quiet power sensitive measurement circuits
06/18/2014CN101896116B Rapid charging and power management of a battery-powered fluid analyte meter
06/18/2014CN101052544B Battery control system for hybrid vehicle and method for controlling a hybrid vehicle battery
06/18/2014CA2812602A1 Flashlight including hand crank
06/18/2014CA2800782A1 System or procedure to recharge a mobile device battery with its built- in solar cell
06/17/2014US8756358 Method and device for identifying universal serial bus (USB) insertion or charger insertion of mobile terminal
06/17/2014US8754917 Printer
06/17/2014US8754743 Electric vehicle, taxing server, charging apparatus, drive management method, and program
06/17/2014US8754654 Power supply device for detecting disconnection of voltage detection lines
06/17/2014US8754653 Electronic battery tester
06/17/2014US8754614 Fast charging of battery using adjustable voltage control
06/17/2014US8754613 Charging device, electronic equipment including same, and control method of charging device
06/17/2014US8754612 Battery gas gauge reset mechanism
06/17/2014US8754611 Diffusion-limited adaptive battery charging
06/17/2014US8754610 System and method for supplying power to a load
06/17/2014US8754609 Wireless charging coil structure in electronic devices
06/17/2014US8754607 Electrically driven vehicle and charge control method for electrically driven vehicle
06/17/2014US8754549 Power conversion device
06/17/2014CA2632755C Battery protection and zero-volt battery recovery system for an implantable medical device
06/12/2014WO2014089229A1 Apparatus and methods for utilizing a wireless charger in a wireless docking environment
06/12/2014WO2014089068A1 Portable power charger with rechargeable flashlight
06/12/2014WO2014089049A1 Portable battery charger
06/12/2014WO2014089006A1 Compact portable battery charger
06/12/2014WO2014088867A2 Method and apparatus for charging batteries having different voltage ranges with a single conversion charger
06/12/2014WO2014088229A1 Energy storing apparatus
06/12/2014WO2014088168A1 Portable terminal charging apparatus
06/12/2014WO2014088164A1 Method and device for displaying transmitting and receiving alignment in wireless charging system
06/12/2014WO2014087889A1 Non-contact power supply apparatus and method for controlling same
06/12/2014WO2014087823A1 Non-contact power supply apparatus, non-contact power supply system, and non-contact power supply method
06/12/2014WO2014087676A1 Charging device
06/12/2014WO2014087675A2 Charging device
06/12/2014WO2014087603A1 Vehicle on-board power supply de vice
06/12/2014WO2014087580A1 Charge-discharge management device, power conditioner, power storage device, and program
06/12/2014WO2014087475A1 Power supply apparatus
06/12/2014WO2014087451A1 Cell controller, power storage device, and power storage method
06/12/2014WO2014087450A1 Charging control device, charging control method, computer program, and recording medium
06/12/2014WO2014087442A1 Electricity storage system
06/12/2014WO2014087213A1 Electrical storage system
06/12/2014WO2014086696A2 Photovoltaic system and method for operating a photovoltaic system
06/12/2014WO2014086121A1 Solar energy offline application system
06/12/2014WO2014086031A1 Portable mobile power supply provided with disinfection and sterilization device
06/12/2014WO2014052959A3 Portable electronic device carrier with electronic interface for recharging device battery
06/12/2014WO2014044936A3 Power supply system and method for an electric vehicle
06/12/2014WO2014032894A3 Method for driving an active bridge rectifier in the event of load shedding, rectifier arrangement and computer program product
06/12/2014WO2013161237A3 Display control device, display control method, display control program, and mobile terminal
06/12/2014WO2013128249A3 Energy absorbing system for electric vehicle charging station and methods for making and using the same
06/12/2014US20140164797 Portable electrical device charging system and method using thermal energy
06/12/2014US20140163762 Control apparatus and power control method
06/12/2014US20140162132 Positive electrode active material and manufacturing method thereof, positive electrode, battery, battery pack, electronic device, electric vehicle, power storage device, and power system
06/12/2014US20140159676 Power supplying apparatus and power charging apparatus
06/12/2014US20140159675 Solid secondary battery and battery system
06/12/2014US20140159674 Method for Monitoring a Li-ion Battery and Monitoring Device for the Implementation Thereof
06/12/2014US20140159673 Wireless charging apparatus and method
06/12/2014US20140159671 Battery Control Circuit for Reducing Power Consumption
06/12/2014US20140159669 System and method of charging a chemical storage device
06/12/2014US20140159667 Energy conversion apparatus
06/12/2014US20140159666 Charge control device, cell system, and charge control method
06/12/2014US20140159664 Method of manufacturing battery pack and battery pack
06/12/2014US20140159663 Battery control circuit
06/12/2014US20140159662 Portable battery pack charging system, method for recharging a battery pack, and adapter therefor
06/12/2014US20140159657 Portable terminal having wireless charging module
06/12/2014US20140159656 Dual-mode wireless power receiver
06/12/2014US20140159655 Integrated circuit for wireless charging and operating method thereof
06/12/2014US20140159654 Method and apparatus for protecting wireless power receiver from excessive charging temperature
06/12/2014US20140159653 System and method for facilitating avoidance of wireless charging cross connection
06/12/2014US20140159652 Wireless energy transfer converters
06/12/2014US20140159651 Resolving communcations in a wireless power system with co-located transmitters
06/12/2014US20140159650 Multi-stage quick charging system
06/12/2014US20140159649 Method and apparatus for recharging batteries in a more efficient manner
06/12/2014US20140159648 Power Quality Enhancement
06/12/2014US20140159646 Dual Mode Wireless Power Receiver
06/12/2014US20140159645 Emergency charging and fast charging for mobile electronic devices
06/12/2014US20140159644 Charger Circuit and Charging Control Method
06/12/2014US20140159643 Systems and Methods for Controlling Battery Charging
06/12/2014US20140159642 Battery pack identification scheme for power tool systems
06/12/2014US20140159641 Method and apparatus for charging batteries having different voltage ranges with a single conversion charger
06/12/2014US20140159640 Charger for hand-held power tool, power tool system and method of charging a power tool battery
06/12/2014US20140159639 Portable battery charger
06/12/2014US20140159638 Portable energy harvesting, storing, and charging device
06/12/2014US20140159637 Portable energy harvesting, storing, and charging device
06/12/2014US20140159636 Solar energy harvesting skylights and windows with integrated illumination
06/12/2014US20140159509 Battery Boost Jump Starter
06/12/2014US20140159507 Battery pack
06/12/2014US20140159495 Dynamic Battery Control Based On Demand
06/12/2014US20140159494 Dual Use Photovoltaic System
06/12/2014DE202014102367U1 Multifunktionales Schutzgerät der Stromabgabe Multifunctional protection unit of electricity supply
06/12/2014DE102013213801A1 Device for inductive energy transmission from transmitter to receiving device, has conductors provided for removal of voltage of coil at capacitor, and another capacitor connected in series with coil such that capacitors form divider
06/12/2014DE102013112533A1 Plug-In Ladungskapazitätsschätzungsverfahren für Lithium-Eisenphosphatbatterien Plug-in charging capacity estimation method for lithium iron phosphate batteries
06/12/2014DE102012222901A1 Battery system installed in e.g. electric vehicle, has battery that is composed of sub-batteries connected to control device via electronic unit that is arranged on basis of control signals associated with on/off of sub-batteries
06/12/2014DE102012222746A1 Verfahren zur Batteriemodulausbalancierung und Batteriemanagementsystem Method for Batteriemodulausbalancierung and battery management system
06/12/2014DE102012222721A1 Batteriemanagementsystem und Batteriesystem Battery management system and battery system
06/12/2014DE102012222720A1 Batteriemanagementsystem und Batteriesystem Battery management system and battery system
06/12/2014DE102012222462A1 Device for controlling energy transmission between transmission units in e.g. electric car, has detecting unit designed in such way that signal from reduced spatial region is detected, and control unit controlling energy transmission
06/12/2014DE102012222457A1 Method for monitoring state of charge of i.e. lithium ion battery of management system, involves calculating resistance of storage device based on measured response and power and determining charge state of device based on resistance value
06/12/2014DE102012222427A1 Ladevorrichtung für einen Energiespeicher und Verfahren zum Betrieb einer Ladevorrichtung Charging device for an energy storage device and method for operating a loading device
06/12/2014DE102012222337A1 Photovoltaiksystem und Verfahren zum Betreiben eines Photovoltaiksystems Photovoltaic system and method for operating a photovoltaic system
06/12/2014DE102012220290A1 Method for controlled ventilation of fuel tank of hybrid car, involves taking charge of electrical energy storage device into account, and predicting low charge state of intermediate storage during start-up of engine drive unit
1 ... 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 ... 947