Patents for H02J 17 - Systems for supplying or distributing electric power by electromagnetic waves (10,455)
11/2011
11/30/2011CN102263321A 太阳能收集天线 Solar collector antenna
11/30/2011CN102263320A 太阳能收集天线 Solar collector antenna
11/30/2011CN101483358B 输电控制装置、输电装置、无触点电力传输系统及电子设备 Power transmission control device, the power transmitting device, non-contact power transmission system and an electronic device
11/24/2011WO2011144290A2 Assembly and method for operating an assembly for the inductive energy transmission to an electrical consumer
11/24/2011WO2011144289A2 Assembly and method for operating an assembly for the inductive energy transmission to an electrical consumer
11/24/2011WO2011081466A3 Wireless power transmission apparatus using near field focusing
11/24/2011US20110285349 Adaptive wireless energy transfer system
11/24/2011US20110285214 Controlling inductive power transfer systems
11/24/2011US20110285213 Determining device, method for determining of transmitting parameter, energy transmitting device and method for wirelessly transmitting energy
11/24/2011US20110285212 Input/output apparatus and remote control apparatus
11/24/2011US20110285211 Wireless power supply system
11/24/2011US20110285210 Circuitry for inductive power transfer
11/24/2011DE102010022143A1 Anordnung und Verfahren zum Betreiben einer Anordnung zur induktiven Energieübertragung an einen elektrischen Verbraucher Arrangement and method for operating an arrangement for inductive energy transfer to an electric load
11/24/2011DE102010022122A1 Anordnung und Verfahren zum Betreiben einer Anordnung zur induktiven Energieübertragung an einen elektrischen Verbraucher Arrangement and method for operating an arrangement for inductive energy transfer to an electric load
11/24/2011DE102010020970A1 Control device for controlling contactless electrical energy transmission between power station and receiver, has controller adjusting amplitude, frequency and phase of current, and measurement devices for measuring input and output power
11/23/2011CN202050297U 无线充电器 Wireless Charger
11/23/2011CN202050296U Television and appliance power supply device
11/23/2011CN202050260U Wireless charging battery
11/23/2011CN102257701A Power regulator and remote power control apparatus
11/23/2011CN102255400A Wireless power supply device and use method thereof
11/23/2011CN102255399A Wireless energy transmission device based on self-resonant electromagnetic induction coupling
11/23/2011CN102255398A Wireless non-radiative energy transfer
11/23/2011CN102255397A Wireless driving device
11/23/2011CN102255396A Electron generation device and electronic cooker using same
11/23/2011CN102255367A Wireless charging system for electric vehicles
11/23/2011CN102252766A Switch cabinet contact wireless temperature measurement device with suspension self power supply function
11/23/2011CN101562359B High-conversion efficiency circularly polarized rectenna
11/22/2011CA2617233C Electrical power distribution and communication system for an underwater cable
11/17/2011WO2011142440A1 Inductive power-supply system, power-receiving device, and control method
11/17/2011WO2011142421A1 Resonance-type non-contact power supply system for vehicle
11/17/2011WO2011142420A1 Resonance-type non-contact power supply system
11/17/2011WO2011142419A1 Resonance-type non-contact power supply system
11/17/2011WO2011142418A1 Power reception equipment for resonance-type non-contact power supply system
11/17/2011WO2011142417A1 Resonance-type non-contact power supply system, and adjustment method for matching unit during charging of resonance-type non-contact power supply system
11/17/2011WO2011081400A3 Variable power transmission system and method for online electric vehicles
11/17/2011WO2010151466A3 Method and system for controlling radio frequency power
11/17/2011WO2010079320A8 Method and apparatus for in-situ wellbore measurements
11/17/2011US20110279244 Method and apparatus for transmitting power and data
11/17/2011US20110278948 System for supplying energy
11/17/2011US20110278945 Resonance detection and control within a wireless power system
11/17/2011US20110278943 System including wearable power receiver and wearable power-output device
11/17/2011US20110278941 Dielectric materials for power transfer system
11/17/2011US20110278940 Dielectric materials for power transfer system
11/17/2011US20110278481 Optical power transmission system and method having multiple optical power forms with partial free-space transmission
11/17/2011US20110278480 Optical power transmission system and method having multiple optical power forms
11/17/2011US20110278479 Optical power transmission system and method having counter-propagating control signal
11/17/2011DE202011105359U1 Vorrichtung zum drahtlosen Übertragen elektrischer Energie auf Fahrzeuge in der Art "mobiler Zapfsäulen" A device for wirelessly transmitting electrical energy to vehicles in the manner of "mobile dispensers"
11/16/2011EP2387129A2 Three-dimensional glasses and system for wireless power transmission
11/16/2011EP2385860A1 System, method and apparatus f or supplying energy to an implantable medical device
11/16/2011EP2385805A1 System for supplying energy
11/16/2011CN202042951U External power supply supplying device
11/16/2011CN202042950U Portable power supply device
11/16/2011CN202042924U Contactless charging device
11/16/2011CN202042923U Movable power source device
11/16/2011CN202042857U Anti-falling clamp for power transmission line electricity taking coil
11/16/2011CN202035679U Wireless power supply rotary disk
11/16/2011CN102246389A Method and system of radio frequency (RF) power transmission in a wireless network
11/16/2011CN102244418A Electronic mutual inductor working power supply
11/16/2011CN102244417A Dielectric materials for power transfer system
11/16/2011CN102244399A Method and apparatus for transmitting power and data
11/16/2011CN102243379A Three-dimensional glasses and system for wireless power transmission
11/16/2011CN101662169B Power management method, power management circuit using same and energy transmission system
11/16/2011CN101577505B Spatial electromagnetic energy-based wireless sensor self-power supply system and spatial electromagnetic energy-based wireless sensor self-power supply method
11/15/2011US8058609 Beam power with multipoint broadcast
11/11/2011DE202010014990U1 Nebenrad Side gear
11/10/2011WO2011138860A1 Power generating apparatus, power generating system, and wireless power transmitting apparatus
11/10/2011WO2011099781A3 Online electric vehicle system segment switching apparatus and a control method therefor
11/10/2011WO2011087726A3 Wireless powered electrochromic windows
11/10/2011WO2011078618A3 Method for constructing a power-supplying and -collecting infrastructure in consideration of a travel mode
11/10/2011WO2011062452A3 Cable protection structure, road structure having the same, and method of constructing the road structure
11/10/2011WO2011056039A3 Load impedance decision device, wireless power transmission device, and wireless power transmission method
11/10/2011DE202011050567U1 Bidirektional, drahtlos auf-/entladbares Gerät Bidirectional Wireless ascending / dischargeable device
11/10/2011DE102010020125A1 Arrangement for contactless energy transmission from ground-installed primary conductor to car, has sensor for monitoring region between primary conductor and secondary winding and designed as smoke detector or ultrasonic sensor
11/10/2011DE102010020122A1 Contactless energy transmission arrangement for bottom-moved primary conductor of car, has secondary winding linked with primary conductor in bottom turned surface area, and secondary winding arranged in surface area protection unit
11/10/2011DE102010019815A1 Photovoltaic system for initial arrangement and retrofitting of roof of private residential building, has communication equipment for transmitting electric power from solar cell modules to power supply unit via electromagnetic coupling
11/09/2011CN202034832U Non-contact power transmitting device with self-adaptation power factor correction function
11/09/2011CN202034831U Wireless electromagnetic power supply device
11/09/2011CN202034798U Portable wireless charging device
11/09/2011CN202032152U Self-generating electronic water faucet
11/09/2011CN202027093U Computer desk with wireless power supply to supply power
11/09/2011CN102239622A Non-contact power transmission apparatus and power transmission method using a non-contact power transmission apparatus
11/09/2011CN102237726A Electronic apparatus and control method
11/09/2011CN102237725A Inductive rotating transmission devices with ripple compensation for computer tomographs
11/09/2011CN102237724A Self-adaptive wireless charging system for electric vehicle
11/09/2011CN102237694A Portable accommodating packet and portable device with portable accommodating packet
11/03/2011WO2011136547A2 Method and apparatus for controlling resonance bandwidth in a wireless power transmission system
11/03/2011WO2011136461A1 Contactlessly chargeable heater
11/03/2011WO2011135722A1 Power receiving device and power receiving method
11/03/2011WO2011081479A3 Non-contact segment block for electric vehicle
11/03/2011WO2011081461A3 Magnetic field shielding device of on-line electric vehicle
11/03/2011WO2011074894A3 Modular electric-vehicle electricity supply device and electrical wire arrangement method
11/03/2011WO2011065732A3 Wireless power transceiver and wireless power system
11/03/2011WO2011037434A3 Power supply and acquisition device for on-line electric vehicle
11/03/2011US20110268571 Method for measuring an operational parameter of a wind turbine and measurement device
11/03/2011US20110266995 Radio frequency power transmission system
11/03/2011US20110266881 Method and apparatus for controlling resonance bandwidth in a wireless power transmission system
11/03/2011US20110266880 Apparatus and method of matching in a source-target structure
11/03/2011US20110266879 Apparatus for transmitting and receiving wireless energy using meta-material structures having zero refractive index
11/03/2011US20110266878 Transmitters and receivers for wireless energy transfer
11/03/2011DE102011010049A1 Vehicle e.g. electric vehicle, has vehicle communication unit providing information about charging condition or charging parameter of battery, where information is inductively transmitted to charging device over vehicle coil
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