Patents for H02J 17 - Systems for supplying or distributing electric power by electromagnetic waves (10,455)
11/2013
11/20/2013EP2664054A2 Systems and methods for providing positioning freedom, and support of different voltages, protocols, and power levels in a wireless power system
11/20/2013CN203301240U Electric energy supplying device
11/20/2013CN203301239U Control circuit of wireless charger
11/20/2013CN203301238U Wireless charger
11/20/2013CN203301234U On-line monitoring device of high voltage disconnecting switch
11/20/2013CN203301204U Wireless charging system of reflective communication way
11/20/2013CN203301194U Vehicle-mounted optical coupling wireless charger, charging transmitting device, charging receiving device and cellphone
11/20/2013CN203301184U Charging equipment and portable electronic equipment
11/20/2013CN103403997A 电力传输系统 Power transmission system
11/20/2013CN103401322A Wireless energy receiving coil for gastrointestinal tract indagation microsystem
11/20/2013CN103401321A Power transmission system and non-contact charging device
11/20/2013CN103401320A Coil mobile wireless charging device
11/20/2013CN103400682A Magnetic core structure and electromagnetic coupling device based on magnetic core structure
11/20/2013CN103399658A Device capable of achieving self-generating electricity and disinfecting mouse pad
11/20/2013CN103399654A Self-powered wireless mouse and method
11/20/2013CN102035265B Wireless charging system of capacitor storage battery
11/20/2013CN101938166B Power supply apparatus
11/19/2013US8587156 Device for transporting energy by partial influence through a dielectric medium
11/14/2013WO2013169040A1 Method and apparatus for 3d orientation-free wireless power transfer
11/14/2013WO2013168518A1 Contactless power transmission system, foreign matter detection method, power transmission device, and power receiving device
11/14/2013WO2013168307A1 Wireless power transmission system
11/14/2013WO2013168281A1 Power transmitting apparatus, power receiving apparatus, vehicle, and non-contact power supply system
11/14/2013WO2013168242A1 Vehicle
11/14/2013WO2013168241A1 Vehicle
11/14/2013WO2013168240A1 Vehicle
11/14/2013WO2013168239A1 Vehicle capable of contact-free power reception
11/14/2013WO2013121723A3 Wireless charging device and method for controlling wireless charging
11/14/2013WO2013057559A3 Electric power reception device, electric power transmission device, and electric power transfer system
11/14/2013US20130301984 Optical power transmission system and method having counter-propagating control signal
11/14/2013US20130300358 Wireless power transfer for appliances and equipments
11/14/2013US20130300210 Power transfer system
11/14/2013US20130300203 Wireless electrical power transmission system and its control method
11/14/2013DE102012207586A1 Ladevorrichtung für ein tragbares Gerät in einem Kraftfahrzeug Loading apparatus for a portable device in a motor vehicle
11/14/2013DE102012207585A1 Transmitter of wireless power transmission system for transmitting power to battery of small electrical device, has control device that controls amplitude of reciprocating current based on alteration of inductance of transmitter coil
11/13/2013CN203289632U Wireless sound box with wireless charging
11/13/2013CN203289202U Non-contact type signal-and-energy coupling transmission device
11/13/2013CN203289201U Online monitoring system for high-voltage isolating switch
11/13/2013CN203289200U An underwater wireless laser electric energy transmission device
11/13/2013CN203289199U Induction electricity-taking device for electrified detection for switch cabinet outgoing cable
11/13/2013CN203289198U Electric power device based on wireless power transmission
11/13/2013CN203289164U Bidirectional wireless charging Bluetooth speaker
11/13/2013CN203289145U Wireless magneto-electric induction charging rotating base
11/13/2013CN203289144U Wireless charging table lamp
11/13/2013CN203289140U Wireless charging device
11/13/2013CN203288716U Wireless charging portable power source
11/13/2013CN103390938A Non-contact power supply primary circuit with current expanding function
11/13/2013CN103390937A Wireless energy transfer
11/13/2013CN103390923A Method, device and system using electromagnetic waves to charge active cards
11/13/2013CN103389515A Detection device, power reception device, power transmission device and non-contact power supply system
11/13/2013CN102209647B Feeding system for vehicle, electric vehicle, and feeding facility for vehicle
11/13/2013CN102177637B Noncontact receiving device, and vehicle having the device
11/13/2013CN102160254B Noncontact power receiving device and vehicle equipped with the same
11/13/2013CN101964550B Contactless cell apparatus
11/12/2013CA2612928C Techniques for minimizing radiofrequency-induced tissue heating
11/07/2013WO2013165166A1 Magnetic sheet having wireless charging radiator function, method of manufacturing the same, and wireless charging device using the same
11/07/2013WO2013165165A1 Wireless power transmission device, wireless power relay device, and wireless power transmission system
11/07/2013WO2013060413A3 Charger for inductively charging an energy accumulator of a vehicle
11/07/2013US20130293031 Diode, Use Thereof, And A Method For Producing The Same
11/07/2013DE112011104872T5 Sensorgestützte Energierückgewinnungsvorrichtung zur Verwendung im Elektroauto-Gleichstrommotor Sensor-based energy recovery device for use in electric car dc motor
11/07/2013DE102012103942A1 Energieübertragungssystem Power transmission system
11/06/2013EP2660952A1 Energy transfer system
11/06/2013EP2660948A2 Multiple resonant cells for inductive charging pads
11/06/2013EP2660946A1 Non-contact charging device
11/06/2013EP2660944A1 Non-contact charging device
11/06/2013EP2659569A2 Wirelesss energy sources for integrated circuits
11/06/2013EP2659568A1 Method and apparatus for providing wireless power transmission
11/06/2013CN203278407U Power three-core cable non-invasive induction power taking device
11/06/2013CN203278406U Magnetic resonance wireless charging device
11/06/2013CN203278405U Power supply apparatus for high voltage monitoring and communication module
11/06/2013CN203278404U Electricity taking device, self-propelled trolley and self-propelled trolley conveying system
11/06/2013CN203278359U 无线充电手表 Wireless charging Watches
11/06/2013CN203278349U Wirelessly-changeable Bluetooth headset, wirelessly-changeable Bluetooth sound box and wirelessly-changeable electronic apparatus
11/06/2013CN203276999U Protection device of wireless electric control well lid wireless charging receiving coil
11/06/2013CN203275899U Electronic watch with wireless charging function
11/06/2013CN103384095A Wireless energy transfer
11/06/2013CN103384094A Method for providing electricity for high-voltage power transmission line control monitoring system based on laser photoelectric converting
11/06/2013CN103384093A Wireless power supply transmitting circuit
11/06/2013CN103384092A Wireless power supply receiving circuit
11/06/2013CN102570855B Power supply device for taking electricity from high-voltage side in induction manner
11/06/2013CN102299567B Electronic device and wireless power supply system and method thereof
11/06/2013CN102165671B Power-supplying device, control method for the same, and power-supplying system
11/06/2013CN102097849B Electric energy recovery unit of inductor for electromobile with direct current (DC) machine
11/05/2013US8577479 Power transmitting apparatus, power receiving apparatus, power transmission method, program, and power transmission system
10/2013
10/31/2013WO2013162498A1 Lift-off layer for separation and disposal of energy conversion devices
10/31/2013WO2013162336A1 Wireless power receiving apparatus and power control method therefor
10/31/2013WO2013161953A1 Feeding apparatus, feeding method, feeding program, charging apparatus, and charging control method
10/31/2013WO2013160978A1 Power reception device, power transmission system, program, and power reception method
10/31/2013WO2013160960A1 Dc/dc converter, on-board unit and charging device
10/31/2013WO2013159548A1 Wireless charging device, power receiving device, and wireless flat-panel charging system
10/31/2013WO2013159547A1 Wireless charging method and device
10/31/2013US20130288600 Method, apparatus, and computer program product for wireless charging detection
10/31/2013US20130285618 Contactless method of supplying power
10/31/2013US20130285606 System for transferring power inductively to items within a container
10/31/2013US20130285477 Wireless power mechanisms for lab-on-a-chip devices
10/31/2013DE102012008540A1 System zum kontaktlosen Übertragen von Energie und Daten und ein Fahrzeug mit einem derartigen System System for contactless transmission of energy and data, and a vehicle having such a system,
10/30/2013EP2658086A1 Contactless power feeding apparatus and contactless power feeding method
10/30/2013EP2658085A1 Power feed system
10/30/2013EP2658084A1 Contactless power supply system, vehicle, power supply facility, and contactless power supply system control method
10/30/2013EP2658080A2 Mobile terminal and controlling method thereof
10/30/2013EP2658072A2 System for contactless transfer of energy and data and vehicle with such a system
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