| Patents for H04B 5 - Near-field transmission systems, e.g. inductive loop type (17,859) |
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| 04/25/2006 | US7035608 Methods and apparatus for tuning in an inductive system |
| 04/25/2006 | US7035588 Headset having a short-range mobile system |
| 04/25/2006 | US7035402 Portable communication unit |
| 04/25/2006 | US7032826 Data carrier having a communication resonant circuit and having means for changing the resonant frequency of this resonant circuit in either sense |
| 04/20/2006 | WO2006041033A1 Noncontact ic label and method and apparatus for manufacturing the same |
| 04/20/2006 | WO2006040651A1 Methods, apparatus, systems and computer program products for energy management of short-range communication modules in mobile terminal devices |
| 04/20/2006 | US20060084380 Systems and methods for short range wireless communication |
| 04/20/2006 | US20060083396 Hand-held wireless speaker |
| 04/20/2006 | US20060082458 Radio frequency identification architecture |
| 04/20/2006 | DE202005014993U1 Labeling device for tool unit, has marking units with sending and receiving unit to deliver and receive wireless data over distances greater than two centimeter, and including display and plug-in connection for data communication |
| 04/19/2006 | EP1647829A1 Antenna for detecting magnetic field, and gate for detecting detection tag employing the antenna |
| 04/19/2006 | EP1647100A1 Device and method for the transmission of energy and/or data between a source and a receiver that is movable relative thereto |
| 04/19/2006 | CN2774060Y Loud speaker of vehicle with free-pick function |
| 04/19/2006 | CN2774011Y Wireless audio-frequency signalling transmitter-receiver set |
| 04/19/2006 | CN1761271A Wire-wireless communication system sharing telephone number data and method thereof |
| 04/19/2006 | CN1761168A Notification method for access and release of bluetooth access point of 2-in-1 mobile communication terminal |
| 04/19/2006 | CN1253023C Blue tooth technology based wireless sensing intelligent telephone system |
| 04/19/2006 | CN1252941C Circuit for transmitting/receiving data by inductive coupling |
| 04/19/2006 | CN1252641C Data carrier comprising integrated circuit with integrated, main capacitor and integrated additional capacitors |
| 04/18/2006 | US7031661 Portable wireless device and print device print by reference protocol |
| 04/18/2006 | US7031660 Method for transferring a device identifier block on a second communication link separated from the BLUETOOTH link |
| 04/18/2006 | US7030731 Wireless identification systems and protocols |
| 04/13/2006 | WO2006038446A1 Card with built-in antenna and portable information device |
| 04/13/2006 | WO2006038434A1 Working condition detection device |
| 04/13/2006 | US20060079282 Cellular telephone device having a non-contact type integrated circuit card processing section |
| 04/13/2006 | US20060077616 Communication system |
| 04/13/2006 | US20060077082 Method, system, and apparatus for remote data calibration of a RFID tag population |
| 04/13/2006 | US20060077033 State remote reading device, and uses thereof |
| 04/13/2006 | DE102004015771B4 Anordnung zur Drehmomentmessung von rotierenden Maschinenteilen Arrangement for measuring torque of rotating machinery |
| 04/12/2006 | EP1646156A1 Information transmission system using electrical near field |
| 04/12/2006 | EP1646155A1 Radio communication system and radio communication device |
| 04/12/2006 | CN2772170Y Blue-tooth stereo earphone |
| 04/12/2006 | CN2772128Y Blue-tooth hand-free mating device |
| 04/12/2006 | CN1758565A Wide-band multi-system path connecting platform for mobile communication system |
| 04/12/2006 | CN1758562A Blue tooth device and combined blue tooth loudspeaker device |
| 04/12/2006 | CN1251421C Program variable broadcast hearing communications capable of planting in medical equipment |
| 04/12/2006 | CN1251352C Cutoff transmission and/or reception antenna |
| 04/11/2006 | US7027773 On/off keying node-to-node messaging transceiver network with dynamic routing and configuring |
| 04/11/2006 | US7027772 Inter-vehicle message disseminating method and apparatus for the application of the method |
| 04/11/2006 | US7026937 Event driven information system |
| 04/06/2006 | WO2006035600A1 Wireless tag communication apparatus, wireless tag, wireless communication system and wireless communication method |
| 04/06/2006 | WO2006035598A1 Radio tag communication device |
| 04/06/2006 | WO2006035177A1 Contactless privacy protection device |
| 04/06/2006 | US20060073825 Techniques for inductive communication systems |
| 04/06/2006 | US20060073787 Wireless headset for communications device |
| 04/06/2006 | US20060071756 Dual frequency radio tag for a radio frequency identification system |
| 04/06/2006 | US20060071084 Process for manufacture of novel, inexpensive radio frequency identification devices |
| 04/06/2006 | DE102005040794A1 Telemetry system for transferring data between stationary and rotating components of gas turbine, comprises transmitters arranged on moving component for transferring data to receiver arranged on the stationary component |
| 04/05/2006 | CN1756379A Realization method for automatically searching matched handset using intercommunication function of personal handyphone system |
| 04/05/2006 | CN1756163A Multimedia information distribution system and multimedia traveling information distribution system |
| 04/05/2006 | CN1249930C Blue tooth system and method capable of communicating in distributed network |
| 04/05/2006 | CN1249621C Data processing device and method, and data transmitter/receiver and method |
| 04/05/2006 | CN1248950C Elevator |
| 04/04/2006 | US7024179 Method of reporting change of mobile communication service option to mobile switching center |
| 04/04/2006 | US7024157 Local area network computer system utilizing radiating transmission line |
| 04/04/2006 | US7024003 Wireless speaker system suitable for hard-wired audio system |
| 04/04/2006 | US7023814 Method and apparatus for distributing information |
| 04/04/2006 | US7021551 Data carrier comprising evaluation means for evaluating information represented by an information voltage |
| 04/04/2006 | CA2350217C Multiple loop antenna |
| 03/30/2006 | WO2006033415A1 Grasp state judging system and method |
| 03/30/2006 | US20060068702 Application execution method, file data download method, file data upload method, communication method, network identifier setting method and wireless communication terminal |
| 03/30/2006 | US20060068701 RFID verifier system with grade classification |
| 03/30/2006 | US20060066444 Method and system for networking radio tags in a radio frequency identification system |
| 03/29/2006 | EP1641140A1 Data communication device |
| 03/29/2006 | EP1640893A2 Antenna for RFID tag |
| 03/29/2006 | EP1639767A1 Communication monitoring system and method |
| 03/29/2006 | EP1312171B1 Energy self-sufficient high frequency transmitter |
| 03/29/2006 | CN2768321Y Key beep-pager |
| 03/29/2006 | CN2768083Y Serial communication wireless transceiver |
| 03/29/2006 | CN1754331A Communication system, communication method and communication apparatus |
| 03/29/2006 | CN1754330A Communication system |
| 03/29/2006 | CN1754178A Noncontact IC card communication system and communication method |
| 03/29/2006 | CN1753415A Cellular telephone device having a non-contact type integrated circuit card processing section |
| 03/29/2006 | CN1248145C Antenna generating electromagnetic field for transponder |
| 03/28/2006 | US7019620 Device for the inductive transmission of electrical power |
| 03/23/2006 | US20060063488 Asymmetric information transmission system using an electric near field |
| 03/23/2006 | US20060061474 Method, system, and apparatus for communications in a RFID system |
| 03/23/2006 | US20060061473 Method, system, and apparatus for communicating with a RFID tag population |
| 03/23/2006 | DE102004045842A1 Verfahren zum Erschweren des Diebstahls von Einkaufswagen A method for rendering difficult the theft of shopping carts |
| 03/22/2006 | EP1636861A2 Recharging method and associated apparatus |
| 03/22/2006 | EP1393245B1 Communication between a transponder and an interrogator |
| 03/22/2006 | CN1750434A Time information share method using blue tooth |
| 03/22/2006 | CN1750423A Handheld electronic device and associated method |
| 03/22/2006 | CN1750422A Short message transmitting method for blue tooth module |
| 03/22/2006 | CN1750421A Method for transmitting data file by low power cell phone short distance |
| 03/22/2006 | CN1246794C Blue-tooth wireless screen-reading apparatus |
| 03/21/2006 | US7016648 Method, system and computer readable medium for downloading a software component to a device in a short distance wireless network |
| 03/21/2006 | US7015826 Method and apparatus for sensing and transmitting a body characteristic of a host |
| 03/21/2006 | US7014112 Electronic identification label and interrogator for use therewith |
| 03/21/2006 | US7014111 High sensitivity reader for passive transponders |
| 03/16/2006 | WO2006028195A1 Wireless chip |
| 03/16/2006 | WO2006027646A1 Electronic near field communication enabled multifunctional device and method of its operation |
| 03/16/2006 | DE102004035621A1 Antennenanordnung für grosse zusammenhängende Erfassungsräume Antenna array for large contiguous catching spaces |
| 03/16/2006 | DE102004035008A1 Optoelectronic vehicle data bus communication transducer has electrical power input controlled using temperature sensor to achieve constant light output |
| 03/16/2006 | DE102004034876A1 Verfahren und Vorrichtung zur Lokalisation von Transpondern Method and apparatus for the localization of transponders |
| 03/16/2006 | CA2579181A1 Electronic near field communication enabled multifunctional device and method of its operation |
| 03/15/2006 | CN1747463A Method and apparatus for distributing notification among cooperating devices and device channels |
| 03/15/2006 | CN1747370A Apparatus and method for realizing end-to-end enciphering telecommunication based on bluetooth wireless connection |
| 03/15/2006 | CN1747350A Method and apparatus for transferring and receiving bluetooth |
| 03/09/2006 | WO2006025594A1 Health data collecting system and semiconductor device |