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Patent # Description
US-1,025,0087 Homopolar compound-type asynchronous motor
Disclosed is an asynchronous rotating electric machine in which none of the electrical windings is rotating, said machine having a homopolar compound structure....
US-1,025,0086 Electromagnetic generator transformer
An electromagnetic generating transformer comprises one or more flux assembly having one or more magnetic field source having a positive pole and a negative...
US-1,025,0085 Magnet material, permanent magnet, rotary electrical machine, and vehicle
An magnetic material is a magnetic material expressed by a composition formula 1: (R.sub.1-xY.sub.x).sub.aM.sub.bT.sub.c, which includes a main phase consisting...
US-1,025,0084 Predictive phase tracking in wireless power delivery environments
Systems and methods are described for receiving wireless power and providing wired power. In some embodiments, a predictive phase estimation apparatus comprises...
US-1,025,0082 Wireless power transmission system capable of continuing power transmission while suppressing heatup of foreign...
A power transmitting antenna includes a first resonant circuit including a power transmitting coil, a power receiving antenna includes a second resonant circuit...
US-1,025,0081 Method and system of wireless power transfer foreign object detection
A wireless power transfer foreign object detector having, at least one secondary receiver coil, an adjustable load electrically coupled to the at least one...
US-1,025,0080 Detector, power transmitter, power receiver, power feed system, and detection method
There are provided a detector and the like that are capable of conveniently detecting conductor or a circuit including a coil. The detector includes a detecting...
US-1,025,0079 Method and apparatus for wirelessly transmitting power and power transmission information
A method of operating a wireless power transmission apparatus includes receiving, from a wireless power reception apparatus, information on an operating power...
US-1,025,0078 Wireless power transfer to multiple receiver devices across a variable-sized area
A method for wireless power transfer. The method includes adapting a variable form factor transmitter into an adapted form factor based on a pre-determined...
US-1,025,0077 System for transmitting ultrasonic short-range wireless power and method of charging ultrasonic wireless power
Disclosed is an ultrasonic short-range wireless power transmission system comprising: an ultrasonic transmission transducer configured to transmit power,...
US-1,025,0076 Wireless power transmitter
A wireless power transmitter that supplies power to a load. The wireless power transmitter includes an inverter, a voltage phase detector, a current phase...
US-1,025,0075 Power receiving apparatus capable of contactless feeding and contact feeding, method of controlling power...
Provided is a power receiving apparatus including: a contact power receiving unit configured to receive power with use of a wired transfer path via a connecting...
US-1,025,0074 Power supply system
To prevent an overvoltage from being applied to a load in a power reception circuit of a power supply system. A power supply system is provided which includes a...
US-1,025,0073 System and methods of centrally managing a wireless power outlet for powering electrical devices
The disclosure relates to systems and methods for managing a wireless powering system for power transfer to electrical devices, providing central management...
US-1,025,0072 Wireless power transfer system
The present invention provides a wireless power transmitter comprising at least two loops, and separate drivers, each driving a respective one of the loops and...
US-1,025,0071 Wireless power supply coil
A magnetic core 47 to be housed in a coil bobbin 57 is split along a coil-axis intersecting direction Y into a plurality of split magnetic cores 47a, the...
US-1,025,0070 Line power control method and system for unified power flow controller
A line power control method and system for a unified power flow controller includes outer loop line power control, inner loop valve side current control, and...
US-1,025,0068 Solar powered rechargeable device for use with an electronic device and method of use thereof
A solar powered device comprising a solar radiation collection portion, wherein the solar radiation collection portion includes: a solar panel to collect solar...
US-1,025,0067 Method for performing wireless charging control of an electronic device with aid of random phase-delay packet,...
A method for performing wireless charging control of an electronic device and an associated apparatus are provided, where the method includes: determining at...
US-1,025,0066 Wireless charging autoclavable batteries inside a sterilizable tray
A system for wirelessly charging an electrical energy storage device such as secondary electrochemical cell or battery pack of at least two electrically...
US-1,025,0065 Wireless charging circuit and charging board thereof
A wireless charging circuit coupled to an oscillation unit. The wireless charging circuit includes a balun unit, a higher-order filter unit and a differential...
US-1,025,0064 Electronic device with battery having conductive coil for receiving external power and inducing power via a...
An electronic device is provided. The electronic device includes a housing having a first surface and a second surface, a display exposed through the first...
US-1,025,0063 Wireless charging device and system for wearable device
A wireless charging device includes a plurality of antennas, a plurality of AC/DC converters, and a controller. The antennas receive power, are located at...
US-1,025,0062 Energy harvesting timer
An energy harvesting timer includes a wireless charging module, a plurality of hands, and a driving module. The hands are connected to the wireless charging...
US-1,025,0061 System for charging electrically drive vehicles with a single line for transmitting electric current from a...
A system for charging electrically driven vehicles includes a source of three phase electrical current, a first converter converting the three-phase or...
US-1,025,0060 Adaptive charge control circuit and control method for switching charger
An adaptive charge control circuit configured for a switching charger can include: an input voltage control circuit configured to receive an input voltage...
US-1,025,0059 Charging circuit for battery-powered device
A charging circuit comprises a power node electrically connectable to a power supply unit, a battery node electrically connectable to a battery, a device node...
US-1,025,0058 Charge management system
A charge management system including a power distribution bus circuit for distributing energy from a power source to a load, and an intermediate energy storage...
US-1,025,0057 Power supply including bi-directional DC converter and control method thereof
A power supply including a bi-directional DC converter and a control method thereof are disclosed herein. The power supply includes first to third terminals,...
US-1,025,0056 Multi-function external attachment and safety circuit for a portable power charger
A jump-start kit includes a control unit with a safety circuit and a portable power bank. The power bank and control unit are capable of jump-starting a 12 V...
US-1,025,0055 Method and apparatus for estimating state of battery
A battery control apparatus includes a switching unit configured to charge a second battery module from a first battery module; a sensor configured to sense...
US-1,025,0054 Energy storage system and method for increasing the efficiency of an energy storage system
An energy storage system including an energy store with a plurality of flow batteries, a first voltage converter, an intermediate circuit connected to the first...
US-1,025,0053 Optimal battery current waveform for bidirectional PHEV battery charger
The present invention provides a battery charger and battery charging method controlled with a charging waveform input of an AC-DC switching circuit to a DC...
US-1,025,0052 Charge rate optimization for enhanced battery cycle life
A method, an apparatus, and a computer-readable medium for battery charging are provided. The apparatus determines a level of a charge current for charging a...
US-1,025,0051 Electronic device docking station
An electronic device docking station may include a connector and a base. The connector may include a connector head, a connector plug, and a flexible cable. The...
US-1,025,0050 Electric power charger with edge outlet
The charger includes a housing with a base wall opposite a face wall. A male electric power plug has prongs which extend from the face wall to connect to an AC...
US-1,025,0049 Charging device for removable input modules
A charging device for one or more input modules for a touch-screen device is described. The charging device comprises a charging mechanism and portions which...
US-1,025,0048 Charging protection method and apparatus
Embodiments of present invention provide a charging protection method, including: measuring a charging voltage, a charging current, and a temperature rise of a...
US-1,025,0047 Battery disconnect unit
Disclosed embodiments relate to a battery disconnect unit capable of being stably driven, and minimizing damage of a circuit, by including a means to protect...
US-1,025,0046 Electromagnetic interference blocking system
An apparatus and method for blocking electromagnetic interference, EMI is presented. In particular, the present invention relates to a switched mode power...
US-1,025,0045 System and method for battery pack
A battery pack includes an arrangement of battery cells organized in battery groups connected in series, with each group having one or more battery units...
US-1,025,0044 Energy storage apparatus for a motor vehicle and method for operating the energy storage apparatus
An energy storage apparatus for an onboard electrical system of a motor vehicle has a first electrical energy store characterized by a first voltage...
US-1,025,0043 Initializer-based control of a module bypass switch for balancing of battery pack system modules
A battery pack system module may include a module bypass switch for allowing charge current to bypass the battery pack system module. A charge switch and a...
US-1,025,0042 Wind-turbine converter control for modular string converters
A wind turbine converter system with a rectifier and an inverter and a converter controller has at least first and second converter strings. The converter...
US-1,025,0041 Power control system, power control device, and method for controlling power control system
This system can manage efficient operation control among distributed power sources without impairing their versatility. This power control system includes...
US-1,025,0040 Distributing power between data centers
A data center operable using only electric power based on renewable energy. The data center includes at least one device driven by the electric power, a storage...
US-1,025,0039 Energy storage controller with battery life model
An electrical energy storage system includes a battery configured to store and discharge electric power to an energy grid, a power inverter configured to use...
US-1,025,0038 Central voltage control device and measuring device
The central voltage control device includes a power-distribution estimating unit to estimate a power distribution in the power distribution line on the basis of...
US-1,025,0037 Harmonic current compensator and air-conditioning system
A harmonic current compensator is connected in parallel with a harmonic generating load to a system power supply and supplies a compensation current Ia to limit...
US-1,025,0036 Peer-to-peer: AC power grid compensation architecture
A peer-to-peer power compensation architecture for utility power systems has a "ring-pathed" power transmission supply line with legs connecting a utility power...
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