Patents
Patents for H04B 5 - Near-field transmission systems, e.g. inductive loop type (17,859)
02/2010
02/24/2010EP2157705A2 Wireless communication device and power receiving device
02/24/2010CN201414167Y Television set provided with remote controller finding function
02/24/2010CN201414155Y Multifunctional telephone having Bluetooth function
02/24/2010CN201414153Y Cell phone with mouse
02/24/2010CN201414149Y Bluetooth headset
02/24/2010CN101656557A Portable electronic apparatus with Bluetooth communication
02/24/2010CN101656556A Communication apparatus, communication system, communication method and program
02/24/2010CN100592653C Portable audio playback device with bass enhancement
02/23/2010US7668533 Connection authentication in wireless communication network system
02/23/2010US7668507 Short range connectivity usability by using contact information
02/18/2010WO2010019961A2 Rf power conversion circuits & methods, both for use in mobile devices
02/18/2010WO2010019668A2 Systems, methods, and computer readable media for providing for secure offline data transfer between wireless smart devices
02/18/2010WO2010018468A1 Personal function pad
02/18/2010US20100041332 Personal function pad
02/18/2010CA2734175A1 Systems, methods, and computer readable media for providing for secure offline data transfer between wireless smart devices
02/17/2010EP2154791A1 Method and system for inductively transmitting energy and information
02/17/2010EP2153538A1 Method and device for electronic communication between at least two communication devices
02/17/2010CN201409132Y System for support Bluetooth communication in dual-mode or multi-mode mobile phone
02/17/2010CN201408886Y Connector with Bluetooth device
02/17/2010CN201408549Y U flash drive and smart card combined equipment
02/17/2010CN201408486Y 电子书阅读器 EBook Reader
02/17/2010CN201408444Y Multifunctional intelligent inspection tour instrument
02/17/2010CN201408262Y Combined type vehicle-mounted GPS
02/17/2010CN101651473A Communication apparatuses, methods for manufacturing chips and method for providing wireless communication profile
02/17/2010CN100590989C Near-field communication handset with multi-way switch interface and method of power supply and communication thereof
02/16/2010US7664462 Recovery system with De-queue logic
02/16/2010US7664461 RFID reader architecture
02/11/2010US20100036741 Application currency code for dynamic currency conversion transactions with contactless consumer transaction payment device
02/11/2010US20100035544 Electronic apparatus and fixation control method
02/11/2010US20100031856 Wireless actuator
02/11/2010DE102008036093A1 Device for automatic detecting or reading or memorizing data, has passive transponder which is integrated in metallic workpiece, and reading device is provided for reading transponder detection, and reading device has laminar carrier
02/10/2010EP2151067A1 Inductive transmission device for electrical energy and data
02/10/2010CN201403094Y Bus automatic station-reporting receiving device based on wireless RF (radio frequency)
02/10/2010CN201402475Y Electronic charging on-vehicle unit with independent safety control module
02/10/2010CN201401187Y Remote controller of crawler-type walking hydraulic bracket
02/10/2010CN101645727A Quick connecting method for bluetooth device and input device capable of being connected quickly
02/09/2010US7660574 Cellular telephone device having a non-contact type integrated circuit card processing section
02/09/2010CA2424740C Power supply and interconnect system
02/04/2010WO2010015005A2 Methods, systems and computer readable media for storing and redeeming electronic certificates using a wireless smart card
02/04/2010WO2010013426A1 Non-contact electronic device
02/04/2010US20100029203 Communication apparatus
02/04/2010US20100029202 Performing contactless applications in battery off mode
02/04/2010US20100029201 Communication apparatus, program, communication method and communication system
02/04/2010US20100029200 Use, provision, customization and billing of services for mobile users through distinct electronic apparatuses
02/04/2010US20100026509 Approach warning system for detecting when a person approaches an object, particularly a machine
02/04/2010DE202005021690U1 Resonanzetikette an einem mit einer Metallisierung versehenen Datenträger Resonance label on a disk provided with a metallization
02/04/2010DE102008033972A1 Coil arrangement for use in wireless radio frequency identification arrangement of smartcard, has diode, transistor and constant-current source arranged such that parallel arrangement regulates voltage between coil connectors
02/04/2010CA2732869A1 Methods, systems and computer readable media for storing and redeeming electronic certificates using a wireless smart card
02/03/2010EP2149208A1 Method for optimizing near field links
02/03/2010EP2149202A1 Method for determining optimal frame size for tag collision prevention in rfid system
02/03/2010EP2149201A1 A portable card with an rfid coil
02/03/2010CN201398207Y Honeycomb gateway
02/03/2010CN201397521Y Oil field oil pipeline inspection device
02/03/2010CN101640554A Electric field coupler, communication apparatus, communication system, and fabrication method for electric field coupler
02/03/2010CN101640553A Communication apparatus, program, communication method and communication system
02/03/2010CN101640552A 蓝牙装置 Bluetooth devices
02/03/2010CN100588128C Communication device with coil configuration for the communication with stationary data carriers
02/02/2010US7657320 Electronic device with dual purpose inductive element
02/02/2010US7657045 Low power signal transmission
02/02/2010US7656847 Method and apparatus for utilizing bluetooth for WLAN service authentication and discovery
02/02/2010US7656285 Method and apparatus for communicating the existence of an emergency situation without uniquely identifying the source of the communication
02/02/2010CA2338640C Rfid system for detecting low power resonant tags
01/2010
01/28/2010WO2010011176A1 A method and a system for determining the location of a subject, and a radio frequency identification tag assembly
01/28/2010US20100021176 Apparatus and Method for Near-Field Communication
01/28/2010US20100020983 Wireless speaker dongle with auxiliary audio output
01/27/2010EP2148449A1 Wireless ic device
01/27/2010EP1652315B1 Communication device for establishing a data connection between intelligent appliances
01/27/2010CN201393305Y Mobile internet terminal
01/27/2010CN201393302Y Multi-functional wireless communication terminal and call transfer system
01/27/2010CN201393295Y Pen-shaped Blue Tooth headset
01/27/2010CN201393239Y Fixed telephone set supporting Bluetooth headset
01/27/2010CN201393218Y Vehicle-mounted cell phone hand-free Blue Tooth FM player
01/27/2010CN201393215Y Remote control touch inductive switch with learning function
01/27/2010CN201392961Y Bluetooth socket
01/27/2010CN101636927A Inductive power and data transmission system based on class D and amplitude shift keying
01/27/2010CN101635587A Bluetooth connection method, Bluetooth movable terminal and on-vehicle Bluetooth system
01/27/2010CN101635586A Automatic connection method of Bluetooth input equipment
01/27/2010CN100585575C System and method for ensuring safety use of storage device
01/26/2010US7651025 Guest-service-type convenience system for implementation at ticketing activity, touring activity and retail transaction
01/21/2010WO2010008251A2 Apparatus for controlling a power and method thereof
01/21/2010WO2010008115A1 Call bell system
01/21/2010WO2010007912A1 Rfid tag read antenna unit
01/21/2010US20100015918 Wireless transfer of information using magneto-electric devices
01/21/2010US20100015917 Near field rf communicators and near field rf communications enabled devices
01/21/2010US20100013322 Power transmission control device, power transmission device, power receiving control device, power receiving device, and electronic apparatus
01/21/2010DE102007059347B4 Verfahren zur Übertragung von Daten eines Fahrzeugs und zugehörige Vorrichtung Method for transmitting data of a vehicle and associated apparatus
01/21/2010DE10110776B4 Verfahren zur Zuordnung einer mobilen Bedien- und/oder Beobachtungseinrichtung zu einer Maschine sowie Bedien- und/oder Beobachtungseinrichtung hierfür Method for assigning a mobile control and / or monitoring device to a machine and operating and / or monitoring device therefor
01/20/2010EP2145399A2 Nfc module, particularly for mobile telephone
01/20/2010CN201388243Y Ultralow radiation multifunctional cell phone with auxiliary engine
01/20/2010CN201387698Y Bus operation information cue device
01/20/2010CN201387669Y Automatic bus station announcement transmitting device based on Bluetooth communication
01/20/2010CN201387534Y Hand-held DLP multimedia projector
01/20/2010CN201384489Y Sphygmomanometer with function of Bluetooth wireless data transmission
01/20/2010CN101630964A Image forming system, image forming apparatus, information processing apparatus and control method thereof
01/20/2010CN101630963A Wireless earphone device and realization method thereof
01/20/2010CN100583931C Method for realizing near-document-transmission between two personal computers utilizing low-power slave mobile hand-set
01/20/2010CN100583669C Mobile communication terminal with communication restriction function and communication restriction method thereof
01/20/2010CN100583668C Blue tooth communication system based on mobile communication terminal
01/19/2010US7650146 System and method for monitoring communication
01/14/2010WO2010006078A1 Wireless high power transfer under regulatory constraints