Patents for H02J 17 - Systems for supplying or distributing electric power by electromagnetic waves (10,455)
08/2012
08/02/2012WO2012101907A1 Power transmission system
08/02/2012WO2012101731A1 Contactless charging module and receiving-side and transmission-side contactless charger using same
08/02/2012WO2012101730A1 Contactless charging module and receiving-side and transmission-side contactless charger using same
08/02/2012WO2012101729A1 Non-contact charging module and non-contact charging instrument
08/02/2012WO2012100439A1 Wireless power supply system and load identification and control method thereof
08/02/2012WO2012100435A1 Wireless electrical power transmission system and its control method
08/02/2012WO2012100431A1 Wireless charge device
08/02/2012WO2012064037A3 Method and apparatus for transmission of wireless power
08/02/2012WO2012040530A3 Systems and methods of wireless power transfer with interference detection
08/02/2012US20120197352 Charging and Communication System for a Battery-Powered Microstimulator
08/02/2012US20120194127 Power storage apparatus
08/02/2012US20120194125 Contactless power transmission device
08/02/2012US20120193999 Wireless power transmission system
08/02/2012US20120193997 Wireless power transmission system and resonator for the system
08/02/2012US20120193996 Apparatus and method for wireless power transmission
08/02/2012US20120193995 Voltage generation circuit, resonance circuit, communication apparatus, communication system, wireless charging system, power supply apparatus, and electronic apparatus
08/02/2012DE102011003543A1 Ladevorrichtung für einen elektrischen Energiespeicher in einem Kraftfahrzeug Charging device for an electric energy storage in a motor vehicle
08/02/2012DE102010024392B4 Fördersystem für eine Montagestrecke A conveyor system for an assembly line
08/02/2012DE102009013103B4 Anlage mit über den Boden bewegbaren Fahrzeugen System with movable across the floor vehicles
08/01/2012EP2482426A1 Wireless power transmission device, and power generation device provided with wireless power transmission device
08/01/2012EP2482294A1 Noncontact charger system
08/01/2012EP2481141A1 Inductive power supply
08/01/2012CN202363984U 供电系统 Power Supply System
08/01/2012CN102624102A Power supplying circuit and power supplying method for chain-type SVG (static var generator) modules
08/01/2012CN102624101A Electromagnetic charging magnetic rail of mobile electromagnetic charging station
08/01/2012CN102622021A Voltage generation circuit, resonance circuit, communication apparatus, and power supply apparatus
07/2012
07/30/2012DE202012101969U1 Elektronisches Handgerät mit einer Positionierfunktion The handheld electronic device with a positioning
07/26/2012WO2012099965A2 Systems and methods for providing positioning freedom, and support of different voltages, protocols, and power levels in a wireless power system
07/26/2012WO2012099170A1 Contactless power transfer system
07/26/2012WO2012099169A1 Contactless power transfer system
07/26/2012WO2012099069A1 Semiconductor device, power transmitting apparatus, power receiving apparatus, charging system, wireless communication system, and charging method
07/26/2012WO2012098881A1 Power generation system, power generation module, module-fixing device, and method for installing power generation system
07/26/2012WO2012098867A1 Power supply device for non-contact charging device
07/26/2012WO2012098851A1 Resonance-coil holding device, resonance coil unit and non-contact type electric power transmission apparatus
07/26/2012WO2012074342A3 Wireless energy receiving device and portable electronic device including same
07/26/2012WO2011161510A3 Charger with data storage
07/26/2012US20120187773 Device for the inductive transfer of electrical energy
07/26/2012US20120187771 Power feeding device and wireless power feeding system
07/25/2012CN202353325U Vehicle-mounted driving monitoring device supplied with power wirelessly
07/25/2012CN202353286U Wireless charging device
07/25/2012CN202353245U Farad capacitor charger
07/25/2012CN202350235U Wireless electric power supply atomizer
07/25/2012CN202341426U Seat with wireless charging function
07/25/2012CN102612796A Selective wireless power transfer
07/25/2012CN102612192A Wireless LED (light emitting diode) lighting device for photovoltaic building
07/25/2012CN102611215A 无线电能发射装置及无线充电系统 Radio capable of transmitting device and a wireless charging system
07/25/2012CN102611214A EMSR (electromagnetic & mechanical synchronous resonance) electromagnetic energy transmitting and receiving system
07/25/2012CN102611213A Wireless power supply system and method oriented to multiple terminals
07/25/2012CN102611212A Non-conductor contact electric energy transmission method adopting split type switch transformer
07/25/2012CN102611211A Non-conductor contact electric power transmission method adopting redundant core protection
07/25/2012CN102611210A Design method of disc resonator in wireless power transmission system
07/25/2012CN102611209A Magnetic coupling resonance type wireless energy transmission device based on panel magnetic core
07/25/2012CN102611208A High-power electric energy transmission method using no transmission line
07/25/2012CN102611207A Power management module for radio-frequency portable energy supply equipment
07/25/2012CN102611206A Kilowatt-level wireless electric energy transmitting device
07/25/2012CN102611205A Efficient dynamic-sensing power supply system for electric vehicle
07/25/2012CN102611204A Electric vehicle wireless power supply device with secondary coil driving device
07/25/2012CN102611169A Wireless charging transmission device of portable electronic device
07/25/2012CN102611167A Radio wave energy collector
07/25/2012CN102607727A Radio-frequency temperature measuring device with function of resonance isolation electricity-taking
07/25/2012CN102606972A Novel LED doll desk lamp
07/25/2012CN102600011A Wireless rechargeable-type artificial cochlea
07/25/2012CN102005829B Magnetic field tracking servo mechanism for wireless electric power transmission system
07/25/2012CN101558543B Noncontact transmission device
07/19/2012WO2012096316A1 Charging apparatus for electric vehicle
07/19/2012WO2012096169A1 Wireless power transmission system and mispositioning detection device
07/19/2012WO2012095896A1 Wireless power transmission system and mispositioning detection device
07/19/2012WO2012094826A1 Wireless power supplying system and control method thereof
07/19/2012WO2012094815A1 Remote control system for cordless tv and corresponding cordless tv
07/19/2012WO2012094813A1 Display device
07/19/2012WO2012064105A3 Wireless power transmission system, and method of controlling transmission and reception of resonance power
07/19/2012WO2012053870A3 Wireless charging method and apparatus
07/19/2012WO2012053847A3 Apparatus and method for displaying strength of power and expected charge completion time during wireless charging
07/19/2012WO2012048403A4 Reactive current transformer
07/19/2012US20120181980 Power Transfer System and Noncontact Charging Device
07/19/2012US20120181875 Device for inductive transmission of electrical energy
07/19/2012US20120181858 Inductor conductor for contactless energy transfer and a use for same in vehicles
07/19/2012DE102011002866A1 Potential isolating circuit carrier assembly for power converter of e.g. passenger car, has resonance circuits that cooperate with each other for cable-free energy transmission and galvanic separation of potentials at circuit carriers
07/19/2012CA2764076A1 Surgical instrument including inductively coupled accessory
07/18/2012EP2476181A1 Variable wireless power transmission
07/18/2012CN202340125U 感应式充电器 Inductive charger
07/18/2012CN202339714U 一种无线充电mp3 A wireless charging mp3
07/18/2012CN202338785U 磁性充电应急感应灯具 Magnetic induction charging emergency lighting
07/18/2012CN1639940B One wire self referencing circuits for providing power and data
07/18/2012CN102598472A Power generation system and power generation unit
07/18/2012CN102598471A Non-contact electric power feeding device
07/18/2012CN102598465A Variable wireless power transmission
07/18/2012CN102598167A Noncontact charger system
07/18/2012CN102595289A Wireless charging receiving terminal integrated with loudspeaker
07/18/2012CN102593966A Electromagnetic-mechanical synchronized resonance measurement system
07/18/2012CN102593965A Non-conductor contact electric energy transmission device adopting current-limiting device for protection
07/18/2012CN102593964A Direction-adaptive magnetic coupling resonant wireless power supply method and device
07/18/2012CN102593963A Power grid architecture based on large-scale wireless electric energy transmission technology
07/18/2012CN102593962A Device for transmitting kilowatt wireless power at moderate distance
07/18/2012CN102593961A Wireless power supply system for under-deepwater hydrographic survey
07/18/2012CN102593960A High-voltage-insulation high-frequency-induction energy-conducting power supply device
07/18/2012CN102593959A Non-contact power transmission apparatus and power transmission method therefor
07/18/2012CN102593958A Non-contact power feeding apparatus of magnetic resonance method
07/18/2012CN102593957A Wireless charging emitting end, wireless charging receiving end and wireless charging device
07/18/2012CN102593927A Wind-light complementary charging device based on magnetic resonance technology
1 ... 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 ... 105