Patents
Patents for H04B 5 - Near-field transmission systems, e.g. inductive loop type (17,859)
12/2012
12/20/2012US20120322374 Communication apparatus and communication method
12/20/2012US20120322373 Communication apparatus
12/20/2012US20120322372 Secure Inductively-Coupled Communications Systems
12/20/2012US20120322371 Mobile communication terminal using near field communication and method of controlling the same
12/20/2012US20120322370 Near field communication-enabled mobile communication terminal and method of controlling the same
12/20/2012US20120322369 Mobile wireless communications device to authenticate a removable power source via nfc communications and associated methods
12/20/2012US20120322368 Simple peer-to-peer network formation
12/20/2012US20120322367 Computing Device Multiple Display Topology Detection Over Radio
12/20/2012DE102012012099A1 Nahfeld-Kommunikationsempfänger Near-field communication receiver
12/20/2012DE102011077673A1 System mit einer Begrenzungsleitereinheit und einer selbstständigen, mobilen Einheit System with a limit head unit and a separate, mobile unit
12/20/2012DE102011051100A1 Method for providing correction signals for terminal of satellite supported position determining system, involves determining position of mobile reference device for unit of position determining system in form of position data
12/19/2012CN202617116U Short-distance wireless communication system for medical device
12/19/2012CN202617115U NFC (Near Field Communication) communication module
12/19/2012CN202617103U NFC module and mobile terminal applying same
12/19/2012CN202615316U Input device and Bluetooth converter thereof
12/19/2012CN102834291A Wireless power transmission in electric vehicles
12/19/2012CN102833697A Method for identifying accessed mobile communication terminal by virtue of password and communicating with mobile communication terminal
12/19/2012CN102833674A Network access system and network access method
12/19/2012CN102833644A Bluetooth headset with acceleration transducer and control method of Bluetooth headrest
12/19/2012CN102833420A Data transmitting method and mobile terminal
12/19/2012CN102833312A Network computer control system based on Bluetooth technology
12/19/2012CN102833309A Vehicular communication apparatus and vehicular communication system
12/19/2012CN102833013A Device for testing Bluetooth voice apparatus on industrial production line and application of device
12/19/2012CN102832978A Method for displaying voltage or electric quantity of battery of Bluetooth device on Bluetooth terminal
12/19/2012CN102832977A Method for rapidly switching multiple operating modes of near-field communication equipment
12/19/2012CN102832976A NFC (Near Field Communication) communication method and device
12/19/2012CN102832975A Data transmission method, data transmission device and terminal with touch screen
12/19/2012CN102832974A Wirelessly expandable vehicle-mounted terminal based on DSRC (dedicated short range communication) system and data processing method thereof
12/19/2012CN102831527A Bluetooth anti-counterfeiting system based on intelligent terminal, and method thereof
12/19/2012CN102826047A Method and system for operating smart mobile phone through automobile touch screen
12/19/2012CN102136048B Mobile phone Bluetooth-based ambient intelligent computer protection device and method
12/19/2012CN102004473B System and method for controlling interaction between a mobile terminal and a digital picture frame
12/19/2012CN101645717B Method and terminal for sharing audio information by multiple users by utilizing Bluetooth headsets
12/19/2012CN101322370B Orthogonal demodulation device, orthogonal demodulation method
12/19/2012CN101141159B Method and apparatus for reception of long range signals in bluetooth
12/18/2012US8335928 Information providing system and method and storage medium
12/18/2012US8335493 System and method for service selection in a portable device
12/18/2012US8335299 System and method for capturing, sharing, annotating, archiving, and reviewing phone calls with related computer video in a computer document format
12/18/2012US8334622 Emergency stop system for a group of machine units
12/17/2012CA2779499A1 No contact integrated circuit with nfc and uhf operating modes
12/16/2012CA2779982A1 Mobile wireless communications device to authenticate a removable power source via nfc communications and associated methods
12/13/2012WO2012169797A2 Electronic device, wireless power receiving apparatus, and display apparatus
12/13/2012WO2012169794A2 Method of performing bidirectional communication between transmitter and receiver in wireless power transmission/reception system, the transmitter, and the receiver
12/13/2012WO2012169769A2 Wireless power-transmission apparatus and system
12/13/2012WO2012167361A1 System and method for augmentation of retail pos data streams with transaction information
12/13/2012WO2012115490A3 Method for buying and selling goods and shopping support system supporting the same
12/13/2012US20120317023 Mobile terminal and control method thereof
12/13/2012US20120315849 Communication partner appliance with automatic send mode activation
12/13/2012US20120315848 Processing near field communications between active/passive devices and a control system
12/13/2012US20120315847 Capacitive coupling based proximity sensor
12/13/2012US20120315846 Method and system for proximity-based content sharing
12/13/2012US20120315845 Communications system providing enhanced mobile device holder detection based upon nfc communication and related methods
12/13/2012US20120315844 Touching an antenna of a near field communications (nfc) device to control its operation
12/13/2012US20120315843 Communications Device for Intelligently Routing Information Among Multiple User Interfaces
12/13/2012US20120315842 Wireless telemetry auto tuning for torque measurement system
12/13/2012DE102011104878A1 Antennenvorrichtung The antenna device
12/13/2012DE102011103318A1 Induktives kontaktloses Energie- und Datenübertragungssystem Inductive contactless power and data transmission system
12/12/2012EP2532098A2 An apparatus
12/12/2012CN202602901U Wireless Chinese character transmission device based on chaotic encryption system
12/12/2012CN202602633U Pole tower operation multi-channel multi-direction wireless bluetooth communication system
12/12/2012CN202600717U Data collector for handheld device
12/12/2012CN202600716U Pet wireless terminal and communication system
12/12/2012CN202600406U A2DP (Audio 2 Device Protocol)-based Bluetooth power switch
12/12/2012CN202593445U Automobile entrance start-up system
12/12/2012CN102823149A Antenna device and communication device
12/12/2012CN102823148A Wireless power receiving apparatus capable of providing high q value
12/12/2012CN102823147A Monitoring device and a method for wireless data and power transmission in a monitoring device
12/12/2012CN102822843A System and method for detecting presence of second portable data storage medium by first portable data storage medium
12/12/2012CN102821354A Positioning and alarming system and method
12/12/2012CN102821184A Short range wireless communication apparatus
12/12/2012CN102820912A Method and system for displaying battery voltage or electric quantity of Bluetooth device on Bluetooth terminal
12/12/2012CN102820911A Touching antenna of near field communications (NFC) device to control its operation
12/12/2012CN102819917A 移动终端及其控制方法 Mobile terminal and controlling method
12/12/2012CN102819721A NFC (near field communication)-based information interaction method and device
12/12/2012CN102817503A Composite lock tool
12/12/2012CN101682405B Method for optimizing near field links
12/12/2012CN101542929B 无线通信装置 The wireless communication device
12/12/2012CN101232311B 可调集成电路天线结构 Adjustable integrated antenna structure
12/12/2012CN101079888B Wireless communication method and system
12/11/2012US8331859 Communication apparatus
12/11/2012US8331858 Communication apparatus, communication system, communication method and program
12/11/2012US8331857 Wireless interface to program phase-change memories
12/11/2012US8330569 System and method for receiving data for training a trainable transmitter
12/06/2012WO2012166977A2 Methods and apparatus for improving nfc activation and data exchange reporting mechanisms
12/06/2012WO2012166126A1 Combining power from multiple resonance magnetic receivers in resonance magnetic power system
12/06/2012WO2012166125A1 Automatically tuning a transmitter to a resonance frequency of a receiver
12/06/2012WO2012163565A1 Inductive contactless energy and data transmission system
12/06/2012US20120309317 System and method for facilitating short-range wireless communications between a mobile wireless device and an auxiliary system
12/06/2012US20120309316 Common communications device
12/06/2012US20120309311 Communication apparatus, communication method and communication system
12/06/2012US20120309310 Apparatus
12/06/2012US20120309309 Electronic device and method for operating an electronic device
12/06/2012US20120309308 Wireless power transmission system, and method and apparatus for allocating communication channel and transmitting power in wireless power transmission system
12/06/2012US20120309307 Nfc method, arrangement and setup
12/06/2012US20120309306 Apparatus and method to perform communication in wireless power transmission system
12/06/2012US20120309305 Apparatus and method for communication using wireless power
12/06/2012US20120309304 Apparatus and method for communication using wireless power
12/06/2012US20120309303 Methods and apparatus for improving nfc activation and data exchange reporting mechanisms
12/06/2012US20120309302 Wireless Communication Device for Providing at Least One Near Field Communication Service
12/06/2012US20120306625 Enhanced identification system
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