Patents
Patents for H04B 5 - Near-field transmission systems, e.g. inductive loop type (17,859)
02/2011
02/02/2011CN201732304U Bluetooth technology based multi-point temperature monitoring system
02/02/2011CN201732263U 多功能遥控器 Multi-function remote control
02/02/2011CN1630216B 蓝牙终端 Bluetooth terminal
02/02/2011CN101964678A Contactless power supplying communication apparatus, contactless power receiving communication apparatus, power supplying communication controlling method and power receiving communication controlling method
02/02/2011CN101964673A Communication device, communication scheme determination method, and program
02/02/2011CN101964672A Near field communication method of non-contact radio frequency identification devices
02/02/2011CN101964671A Automatic testing method for Bluetooth function of electronic product
02/01/2011US7881713 System and method of wirelessly triggering portable devices
02/01/2011US7881667 Methods and apparatus for secure, portable, wireless and multi-hop data networking
02/01/2011US7881665 Near field communications, NFC, communicators and NFC communications enabled devices
01/2011
01/27/2011WO2011010894A2 Operating method of an rfid tag, operating method of an rfid reader, rfid tag, and rfid reader
01/27/2011WO2011010106A1 Communications system
01/27/2011US20110022411 NFC Communications for Implanted Medical Data Acquisition Devices
01/27/2011US20110021147 System and method for determining connectivity status of short range wireless devices
01/27/2011US20110021141 Electronic device for electric-field communication
01/27/2011US20110021140 Method and apparatus for providing home healthcare services using a sensor network
01/27/2011US20110021139 Methods for reducing near-field radiation and specific absorption rate (sar) values in communications devices
01/27/2011US20110018667 Transponder system
01/27/2011US20110018358 Contactless power supplying communication apparatus, contactless power receiving communication apparatus, power supplying communication controlling method and power receiving communication controlling method
01/27/2011DE102009033786A1 Server device for use with client device in mobile device i.e. battery-operated mobile device, has two evaluation devices provided for detecting load change in server circuit, where load change is caused by client circuit
01/26/2011EP2278684A2 Contactless power supplying communications apparatus, contactless power receiving communication apparatus, power supplying communication controlling method and power receiving communication controlling method
01/26/2011EP2278526A2 Near field communications, NFC, communicators and NFC communications enabled devices
01/26/2011CN201726396U Wireless short-distance communication system based on distance control
01/26/2011CN201726395U Bridging equipment for realizing double-frequency non-contact type communication
01/26/2011CN201725582U Bluetooth USB flash disk
01/26/2011CN201725419U Hand-held touch control input device
01/26/2011CN201725417U Environment monitoring system based on wireless sensor network
01/26/2011CN201725284U Multiple-recognition Bluetooth input device
01/26/2011CN201721409U Backing auxiliary prompting system
01/26/2011CN201719236U Bluetooth electronic thermometer
01/26/2011CN101959322A Method for measuring linear distance between two points by cell phone
01/26/2011CN101958972A Mobile phone Bluetooth-based location recognition method and mobile phone
01/26/2011CN101958962A Portable electronic device and relevant method for controlling wireless transmission thereof
01/26/2011CN101958921A Advertising system
01/26/2011CN101958732A System, method, and apparatus for data communication
01/26/2011CN101958731A High frequency coupler and communication device
01/26/2011CN101958455A Electronic device with capacitive proximity sensors
01/26/2011CN101957904A System tracking item tagged with radio frequency identification tag
01/25/2011US7877115 Battery management in a modular earpiece microphone combination
01/25/2011US7876206 Procedure and facility for transmission between a control device and a wheel module
01/25/2011US7875836 Tag assembly for radio frequency identification controlled heatable objects
01/20/2011US20110015521 Means of Tracking Movement of Bodies During Medical Treatment
01/20/2011US20110014895 Method for exchanging data between a mobile telephone and a fixed line telephone
01/19/2011EP2274837A1 Magnetic inductive systems and devices
01/19/2011EP2274835A1 Vehicle glazing with retaining socket
01/19/2011CN201718054U Handheld audit device based on wireless communication technology
01/19/2011CN201718053U Non-contact electronic card terminal
01/19/2011CN201717954U Set top box and updating system thereof
01/19/2011CN201716871U Vehicle-road communication system with safety early-warning function
01/19/2011CN201716870U Roadside equipment of vehicle-road communication system with safety precaution function
01/19/2011CN201716669U Multifunctional digital information wireless transmission device and wireless keyboard, wireless hand-written input plate provided with the same device
01/19/2011CN101951676A Mobile communication system and method for reducing signal interference
01/19/2011CN101951438A Intelligent friend-making device
01/19/2011CN101951281A Communication system, communication method, and data processing apparatus
01/19/2011CN101950369A Second generation resident identification card Bluetooth identifying device
01/19/2011CN101232686B Method for implementing multimodule mobile phone blue tooth hands-free voice switch
01/19/2011CN101223709B Data decoding method, data decoder using the same
01/19/2011CN101119556B Cordless telephone device and method of communication using the same
01/13/2011WO2011005459A2 Performance and position monitoring of a mobile hvac&r unit
01/13/2011WO2010104991A3 Universal rfid tags and manufacturing methods
01/13/2011US20110009058 Method and apparatus for managing sound volume of wireless connection device in mobile communication terminal
01/13/2011US20110009057 Wireless charging coil filtering
01/12/2011EP1772971B1 Interrogators used in rfid system
01/12/2011CN201708903U Dual-mode communication earphone
01/12/2011CN201708859U Ear-hanging type miniature video camera
01/12/2011CN201708245U Integrated finned antenna and integrated communication system for police car
01/12/2011CN201707920U Wireless mobile memory device
01/12/2011CN201707390U Power line safety monitor with ZIGBEE wireless communication function
01/12/2011CN1747370B Apparatus and method for realizing end-to-end enciphering telecommunication based on bluetooth wireless connection
01/12/2011CN101945499A Method, terminal and system for transferring files
01/12/2011CN101945361A Method for processing message of incoming call and mobile terminal
01/12/2011CN101944959A Wireless short distance communication method and system based on distance control
01/12/2011CN101944939A Communication equipment and communication method between mainframe thereof and Bluetooth module
01/12/2011CN101944526A Die-to-die electrical isolation in a semiconductor package
01/11/2011US7868751 Contact-free data communications system, data communications device, contact-free identification tag, program for controlling the contact-free identification tag, and program for controlling the data communications device
01/06/2011WO2011002030A1 Portable electronic device and control method for portable electronic device
01/06/2011WO2011001992A1 Semiconductor device, mounted substrate to be used in semiconductor device, and manufacturing method of mounted substrate
01/06/2011WO2011001564A1 Antenna device and portable wireless apparatus provided with same
01/06/2011US20110004076 System and method for communicating with an implant
01/05/2011EP2269322A1 Low power near-field communication devices
01/05/2011EP2171867B1 Method and device for data and/or energy transmission
01/05/2011DE102010017202A1 Kontaktlose Datenübertragung Contactless data transfer
01/05/2011CN201699953U Portable type Bluetooth stereo sound device
01/05/2011CN201699700U CAN bus-Bluetooth intelligent network bridge
01/05/2011CN201699695U Communication apparatus with external GSM module
01/05/2011CN201699694U Novel mobile phone with payment function
01/05/2011CN201698449U Card reader and radio-frequency data communication system
01/05/2011CN201691916U Health care monitor for cardiopathy, hypertension and diabetes mellitus
01/05/2011CN101938653A Method, device and system for acquiring television picture in real time and transmitting to mobile terminal
01/05/2011CN101938564A Electronic device with Bluetooth earphone
01/05/2011CN101938540A Self-recognition remote-control mobile phone based on three-network integration
01/05/2011CN101938431A Portable instant communication information exchange system
01/05/2011CN101938298A Bluetooth equipment networking method, Bluetooth system and Bluetooth master equipment
01/05/2011CN101938297A Data transmission method of Bluetooth link and Bluetooth master device
01/05/2011CN101937613A Data transmission method based on bus network
01/05/2011CN101937520A Telecom smart card for realizing near field communication function
01/05/2011CN101378343B Method for implementing speedway vehicle wideband communication
01/05/2011CN101179302B Method for bluetooth telephone terminal equipment to implement bluetooth earphone application
01/04/2011US7865139 Method and system for relaying signals from a magneto-inductive system through a voice-band system
12/2010
12/30/2010US20100330906 Communication terminal, computer-readable storage medium, and communication method
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