Patents for H04B 5 - Near-field transmission systems, e.g. inductive loop type (17,859) |
---|
07/29/2010 | WO2010085703A1 Impedance change detection in wireless power transmission |
07/29/2010 | US20100191593 Method and system for improving client server transmission over fading channel with wireless location and authentication technology via electromagnetic radiation |
07/29/2010 | US20100190437 Wireless Communication Device for Providing at Least One Near Field Communication Service |
07/29/2010 | US20100190436 Concurrent wireless power transmission and near-field communication |
07/29/2010 | US20100190435 Passive receivers for wireless power transmission |
07/28/2010 | EP2211481A1 Wireless communication device for providing at least one near field communication service |
07/28/2010 | EP2211480A1 Wireless communication device for providing at least one near field communication service |
07/28/2010 | EP1575183B1 Communication system und communication method |
07/28/2010 | CN201536366U 配套无线输入设备的通信设备和系统 Supporting wireless input device communications equipment and systems |
07/28/2010 | CN201535856U 蓝牙投影仪 Bluetooth projector |
07/28/2010 | CN201535825U 基于3gs的核数据采集及处理系统 3gs based nuclear data acquisition and processing system |
07/28/2010 | CN201534531U 一种电子防盗系统 An electronic anti-theft system |
07/28/2010 | CN101790852A Coding methods of communicating identifiers in peer discovery in a peer-to-peer network |
07/28/2010 | CN101790815A Rfid tag, and system and method for detecting change of rfid tag environment |
07/28/2010 | CN101790183A Mode selection method, mobile terminal and system |
07/28/2010 | CN101789997A Method and device for linking bluetooth and mobile terminal |
07/28/2010 | CN101789966A NFC-based method for accessing articles, server and access system |
07/28/2010 | CN101789933A Communication method and communication system |
07/28/2010 | CN101789185A Wireless traffic signal system and method thereof cooperated with vehicle tracks at intersections |
07/28/2010 | CN101789151A Application method of mobile terminal E-wallet and mobile terminal |
07/28/2010 | CN101404737B Apparatus for forwarding CMMB signal by using bluetooth module and its control method |
07/22/2010 | WO2010042257A3 Rfid smart box |
07/22/2010 | US20100184373 Information terminal device |
07/22/2010 | US20100184371 Transmitters for wireless power transmission |
07/22/2010 | US20100181961 Adaptive power control for wireless charging |
07/22/2010 | DE202010004148U1 Vorrichtung zur Übertragung einer Identifikationsinformation A device for transmitting identification information |
07/22/2010 | DE102009005138A1 Drahtlose Anschlusseinrichtung für Dienstleistungsbereiche Wireless connection establishment for service areas |
07/21/2010 | EP2209218A2 Wireless connection device for service areas |
07/21/2010 | CN201533310U Communication watch |
07/21/2010 | CN201532737U Display device with Bluetooth function |
07/21/2010 | CN201532554U Wireless data acquisition system based on MSP430 single chip microcomputer |
07/21/2010 | CN101785015A Non-contact ic medium communication device |
07/21/2010 | CN101783844A Bluetooth gateway, system and method for automatic calling for help |
07/21/2010 | CN101783693A System and method for providing individual services |
07/21/2010 | CN101783104A Accumulated timing automatic identification desktop liquid crystal screen advertisement device |
07/21/2010 | CN101064725B Game apparatus, communication apparatus, wireless game controller, and game system |
07/20/2010 | US7761100 Ultra-low frequency electromagnetic tracking system |
07/20/2010 | US7761055 Extension device |
07/15/2010 | WO2010079536A1 Reader/writer |
07/15/2010 | US20100178868 Method and Device for Managing Application Data in an NFC System |
07/15/2010 | US20100178867 Method and Device for Managing Application Data in an NFC System in Response to Contactless Data Sending or Receiving |
07/15/2010 | US20100178866 Power management of a near field communication apparatus |
07/15/2010 | DE102009018425A1 Hearing device e.g. behind-the-ear hearing aid, has telephone coil for receiving telephone signal, and suppression circuit directly connected to output of telephone coil or transmission coil before signal processing device |
07/14/2010 | EP2036050B1 Device for coupling between an identifier-transponder and a base station of a motor vehicle |
07/14/2010 | CN201527787U Pedal-type wireless remote control electronic bass drum |
07/14/2010 | CN201527665U RFID read-write device with Bluetooth function |
07/14/2010 | CN201527580U Global ultra-distance control and monitoring system |
07/14/2010 | CN101778181A Method and system for mobile terminal to achieve three-part call of videophone |
07/14/2010 | CN101778119A Automated service provision system and method |
07/14/2010 | CN101778089A Bluetooth protocol-based high-security peer-to-peer file transmission method |
07/14/2010 | CN101777938A Information prompting method, device and mobile terminal |
07/14/2010 | CN101777937A Method for sending advertisement to mobile phone terminal by Bluetooth advertisement transmission equipment |
07/14/2010 | CN101777934A Radio link standby system |
07/14/2010 | CN101777111A Radio-frequency tag detecting system |
07/14/2010 | CN101773320A eardrop bluetooth |
07/13/2010 | US7756223 Contactless data carrier with current demodulation |
07/13/2010 | US7756163 Method and system for multi-channel data transmission to a plurality of subscribers in a bluetooth network |
07/13/2010 | US7756101 Efficient resolution of relinquishment requests in a wireless communications network |
07/13/2010 | US7753779 Gaming chip communication system and method |
07/08/2010 | US20100173583 Communication apparatus, communication method, program, and communication system |
07/08/2010 | US20100173582 Apparatus of analizing the construction productivity using rfid based on the wireless communication and thereof |
07/07/2010 | EP2205028A2 Communication device, communication method, program and communication system |
07/07/2010 | EP2204882A1 Wireless IC device and component for wireless IC device |
07/07/2010 | EP2203985A1 Transmission lines applied to contact free slip rings |
07/07/2010 | EP2203966A2 Method of controlling a power transfer system and power transfer system |
07/07/2010 | CN201523458U Bluetooth information intelligent group sending device |
07/07/2010 | CN201523441U Earring-type bluetooth headset |
07/07/2010 | CN201523406U Device using Bluetooth headset for dialing |
07/07/2010 | CN201523379U Portable tour group interpersonal interaction instrument |
07/07/2010 | CN201522662U Movable temperature and humidity monitoring system |
07/07/2010 | CN1953370B A method to amend parameter of embedded system by the object into setting document |
07/07/2010 | CN101772215A Mobile terminal capable of supporting near field communication and near field communication method thereof |
07/07/2010 | CN101772192A Method and apparatus for wireless communication |
07/07/2010 | CN101771427A Mobile phone inductive presenter and method for operating same |
07/07/2010 | CN101770900A Intelligent breaker based on wireless technology |
07/06/2010 | US7751800 Communication system and method, information processing terminal and method, and information processing device and method |
07/01/2010 | WO2010074010A1 Semiconductor device, electronic appliance using semiconductor device, and document using semiconductor device |
07/01/2010 | US20100167645 Information processing apparatus |
07/01/2010 | US20100167644 Near field rf communicators and near field communications enabled devices |
07/01/2010 | US20100167643 Device with an eeprom having both a near field communication interface and a second interface |
07/01/2010 | US20100167642 System and method of using the system |
07/01/2010 | US20100167641 Power management |
06/30/2010 | EP2202891A1 Radio frequency identification tag communication device |
06/30/2010 | EP2202677A1 Chip card and mobile terminal comprising such a card |
06/30/2010 | CN1728740B Blue teeth automative picking up free device combined with automotive video/audio system |
06/30/2010 | CN101764996A Wireless communication surveillance camera |
06/30/2010 | CN101764888A Information processing apparatus, communication control method, and information processing system |
06/30/2010 | CN101763875A System and method for controlling subtitle to switch by Bluetooth |
06/30/2010 | CN101763670A Method and system for unlocking mobile phone key |
06/24/2010 | US20100161434 Retail checkout system and method |
06/24/2010 | US20100161410 Smart poster |
06/24/2010 | US20100159829 Tightly-coupled near-field communication-link connector-replacement chips |
06/23/2010 | EP2200285A1 System for dynamic transmission of information associated with a televised program between two terminals |
06/23/2010 | EP2198531A1 Radiofrequency tracking and communication device and method for operating the same |
06/23/2010 | CN201515412U Detachable Bluetooth keyboard module and mobile terminal |
06/23/2010 | CN201515368U Safe clock |
06/23/2010 | CN201515365U Automotive mobile phone communicator |
06/23/2010 | CN1832367B Communication system,communication device,wire communication device and communication method |
06/23/2010 | CN101754470A Method and mobile phone for realizing active signaling of blue tooth |
06/23/2010 | CN101754440A Slave equipment conforming to Bluetooth communication protocol and communication connection method |