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)
11/2014
11/06/2014US20140327410 Battery charger integrated circuit chip
11/06/2014US20140327409 Wireless power transmitter, wireless power receiver and control method thereof
11/06/2014US20140327407 Method and system for managing the electric charges of battery cells
11/06/2014US20140327406 Method and apparatus for charging rechargeable cells
11/06/2014US20140327405 System and Method for Enhancing the Cost-efficiency of Rechargeable Battery Systems
11/06/2014US20140327404 Method for providing control power by an energy store by using tolerances in the determination of the frequency deviation
11/06/2014US20140327403 Battery Control System and Battery Control Method
11/06/2014US20140327402 Circulating charging/discharging device for an electric vehicle
11/06/2014US20140327401 Utility bags with battery pack-to-universal serial bus power devices
11/06/2014US20140327400 Battery system monitoring apparatus and electric storage device including the same
11/06/2014US20140327399 Boost capacitor sharing architecture for power supply active balancing systems
11/06/2014US20140327398 Portable terminal apparatus and method for adjusting rfid antenna resonance frequency
11/06/2014US20140327396 System having a hand tool case and a hand tool battery
11/06/2014US20140327394 Apparatus for inductively transmitting electrical energy
11/06/2014US20140327393 Method and apparatus for controlling abnormal condition in wireless power receiver
11/06/2014US20140327392 Holding assembly for portable electronic device
11/06/2014US20140327390 Apparatus and method for wireless charging
11/06/2014US20140327389 Contact Assembly of a Robotic Garden Tool Charging Device
11/06/2014US20140327388 Battery conditioning apparatus
11/06/2014US20140327387 Caddy Charger
11/06/2014US20140327306 Power conversion device
11/06/2014US20140327301 Wireless energy transfer antennas and energy charging systems
11/06/2014US20140326840 Adjustable and Portable Mounting System for a Tablet Computing Device and Solar Based Charging System
11/06/2014US20140325911 Door Operator Assembly
11/04/2014US8880916 Circuits and methods for controlling battery management systems
11/04/2014US8880913 Battery management and protection system using a controller to load safety and configuration parameters into dedicated registers during startup and performing battery protection scans during startup independently of a CPU
11/04/2014US8880748 Switching system which allows primary USB connection in response to USB signaling
11/04/2014US8880253 Nonlinear adaptive observation approach to battery state of charge estimation
11/04/2014US8880251 Hybrid vehicle and method of controlling hybrid vehicle
11/04/2014US8879242 Mobile power system
11/04/2014US8878539 State of charge tracking system for battery systems based on relaxation voltage
11/04/2014US8878498 Method for reducing a voltage ripple due to rotational nonuniformity of a generator driven by an internal combustion engine
11/04/2014US8878497 Image processing apparatus
11/04/2014US8878495 Systems and methods for providing power to a load based upon a control strategy
11/04/2014US8878494 Circuit for protecting a thin-layer battery
11/04/2014US8878493 Apparatus for monitoring operation state of battery pack composed of plurality of cells mutually connected in series
11/04/2014US8878492 Power source apparatus, vehicle and power storage system using the power source apparatus
11/04/2014US8878491 Battery voltage monitoring apparatus
11/04/2014US8878490 Twist on battery pack
11/04/2014US8878489 Estimation method for residual discharging time of batteries
11/04/2014US8878488 Charge-and-discharge connector and a vehicle in which charge and discharge are permitted through the charge-and-discharge connector
11/04/2014US8878487 Apparatus, method and article for providing to a user device information regarding availability of portable electrical energy storage devices at a portable electrical energy storage device collection, charging and distribution machine
11/04/2014US8878486 Battery pack for charging a mobile terminal by receiving electric power from an external charger, and a mobile terminal with the same
11/04/2014US8878485 Rechargeable flameless candle systems and methods
11/04/2014US8878484 Methods, systems and apparatus for determining whether an accessory includes particular circuitry
11/04/2014US8878483 Electronics unit with current sensing
11/04/2014US8878394 Wireless power receiver
11/04/2014US8878389 Method and apparatus for providing uninterruptible power
10/2014
10/30/2014US20140323184 Reverse current blocking comparator
10/30/2014US20140322567 Battery Assemblies
10/30/2014US20140320091 Control method for supplying power
10/30/2014US20140320090 Induction power transfer system with coupling and reactance selection
10/30/2014US20140320089 Smart charging algorithm of lithium ion battery
10/30/2014US20140320088 Rechargeable Battery Systems and Rechargeable Battery System Operational Methods
10/30/2014US20140320087 Control apparatus and control method for electricity storage device
10/30/2014US20140320086 Power converter having reduced switching transients
10/30/2014US20140320085 Charging device and control method thereof
10/30/2014US20140320077 Charging system and method
10/30/2014US20140320076 Wireless charging apparatus for cable-type secondary battery
10/30/2014US20140320075 Usb charging with data communication
10/30/2014US20140320074 Implantable medical device charging apparatus having both parallel and series resonators
10/30/2014US20140320073 Current Sensing Circuit Disconnect Device and Method
10/30/2014US20140320072 Time adjusting charge circuit
10/30/2014US20140320071 Electrical storage device monitoring circuit, charging system, and integrated circuit
10/30/2014US20140320070 Electric storage device protection apparatus, electric storage apparatus, starter battery, and method of protecting electric storage device
10/30/2014US20140320069 Charger
10/30/2014US20140320068 Battery charger, battery charging method and electronic appartus
10/30/2014US20140320067 Matrix charger apparatus and charging method
10/30/2014US20140320066 Electrical charger for charging electronic device
10/30/2014US20140320065 Efficient battery management system
10/30/2014US20140320064 USB Charger Related Products has Built-In Fluid and Display Unit
10/30/2014US20140320063 Wire Arrangement for Hand-Reachable USB Charger Related Devices
10/30/2014US20140320062 Vehicle management system
10/30/2014US20140320061 Apparatus and method controlling sequencings for multiple electrolyte storage tanks in a reduction-oxidation flow battery
10/30/2014US20140320060 Vehicle having wind-powered generator
10/30/2014US20140320029 Power converter circuit and solar power system having same
10/30/2014US20140319918 Maximum power tracking among distributed power sources
10/30/2014US20140319914 Battery system and its control method
10/30/2014US20140319913 System and method for creating a networked infrastructure distribution platform of small fixed and vehicle based wind energy gathering devices along roadways
10/30/2014US20140319911 Systems and methods for uninterruptible power supplies with generators
10/28/2014US8874298 Battery power source device
10/28/2014US8874180 Ambient electromagnetic energy harvesting with wireless sensors
10/28/2014US8873212 Protection circuit, battery control device, and battery pack
10/28/2014US8872507 Electronic device suitable for bioimplantation
10/28/2014US8872481 Systems and methods for predicting battery power-delivery performance
10/28/2014US8872479 System for actively managing energy banks during energy transfer and related method
10/28/2014US8872478 Circuit and method for balancing battery cells
10/28/2014US8872477 Battery pack and line open detecting method thereof
10/28/2014US8872476 Charging management system and charger with the same
10/28/2014US8872475 Rechargeable wireless mouse
10/28/2014US8872474 Fail safe serviceable high voltage battery pack
10/28/2014US8872473 System for recharging plug-in hybrid vehicle by controlling pre-charge of a DC link
10/28/2014US8872472 System and method for inductively charging a battery
10/28/2014US8872471 Variable output current battery charger and method of operating same
10/28/2014US8872470 Electric drive vehicle
10/28/2014US8872469 Method and apparatus for providing standby power for visual display device
10/28/2014US8872451 Motor device and power tool
10/28/2014US8872383 Contactless power receiving apparatus, power receiving method for contactless power receiving apparatus and contactless power supplying system
10/28/2014US8872380 Energy storage system
10/28/2014US8870195 Computer cart
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