| Patents for H04Q 5 - Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange (6,717) |
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| 03/01/2007 | WO2007025061A2 Coherent multichip rfid tag and method and appartus for creating such coherence |
| 03/01/2007 | WO2006039180A3 System and method for authenticating a rf transaction using a radio frequency identification device including a transactions counter |
| 03/01/2007 | US20070046439 Radio frequency identification system with device for protecting privacy and method of operation |
| 03/01/2007 | US20070046438 Electronic Radio Frequency Identification Transceiver Device Activated by Radiant Means |
| 03/01/2007 | US20070046437 Electronic Transmission Device for Activation of Electronic Article Surveillance Systems |
| 03/01/2007 | US20070046436 RFID interrogator and data communication method thereof |
| 03/01/2007 | US20070046435 Biologically modeled RF ID tags |
| 03/01/2007 | US20070046434 Decoupled RFID reader and interrogator |
| 03/01/2007 | US20070046433 System for identifying radio-frequency identification devices |
| 03/01/2007 | US20070046432 Local processing of received RFID tag responses |
| 03/01/2007 | US20070046431 System and method for combining RFID tag memory |
| 03/01/2007 | US20070046430 RFID tag device, RFID reader/writer device, and distance measuring system |
| 03/01/2007 | US20070046429 System and method for improving the detection efficiency of an identification system including a transponder and a reader |
| 02/22/2007 | WO2007022357A2 Photon authenticated rfid transponder |
| 02/22/2007 | US20070044094 JMX administration of RFID edge server |
| 02/22/2007 | US20070040655 Wireless electronic device with a kinetic-energy-to-electrical-energy converter |
| 02/22/2007 | US20070040654 Electronic tag including privacy level information and privacy protection apparatus and method using RFID tag |
| 02/22/2007 | US20070040653 Rfid shielding devices |
| 02/21/2007 | EP1754383A2 Process equipment tracking system |
| 02/20/2007 | US7180403 RFID reader utilizing an analog to digital converter for data acquisition and power monitoring functions |
| 02/20/2007 | US7180402 Phase modulation in RF tag |
| 02/15/2007 | WO2007016813A1 An entrance guard intercom system |
| 02/15/2007 | US20070037529 Radio tag communication apparatus |
| 02/15/2007 | US20070035411 Service selection |
| 02/15/2007 | US20070035383 Radio frequency identification interrogation systems and methods of operating the same |
| 02/15/2007 | US20070035382 Radio frequency identification (RFID) device with multiple identifiers and a control input |
| 02/15/2007 | US20070035381 Photon authenticated rfid transponder |
| 02/13/2007 | US7176812 Wireless blade monitoring system and process |
| 02/13/2007 | US7176797 Method and system of using active RFID tags to provide a reliable and secure RFID system |
| 02/13/2007 | US7176784 Multi-mode radio frequency device |
| 02/08/2007 | US20070030126 Method for selecting one or several transponders |
| 02/08/2007 | US20070030125 Method and device for recognizing functional states in RFID or remote sensor systems |
| 02/08/2007 | US20070030124 Antenna sharing apparatus for mobile communication terminal and method thereof |
| 02/07/2007 | EP1749283A2 Reducing false wake-up in a low frequency transponder |
| 02/06/2007 | US7173528 System and method for disabling data on radio frequency identification tags |
| 02/06/2007 | US7173519 Circuit arrangement with simplified input circuit for phase modulation in a backscattering transponder |
| 02/06/2007 | US7173518 Method and apparatus for efficiently querying and identifying multiple items on a communication channel |
| 02/06/2007 | US7173515 RFID tag, and RFID tag-related determining device and method, and management system and method |
| 02/01/2007 | US20070024426 IC tag, IC tag controlling method, and IC tag system |
| 02/01/2007 | US20070024425 Active capacitive coupling RFID device, system and method of production thereof |
| 02/01/2007 | US20070024424 Systems and methods for optimizing communications between an RFID reader and a tag population using non-sequential masking |
| 02/01/2007 | US20070024423 Automatic data collection device, method and article |
| 01/31/2007 | CN1906644A A method and system for storing, retrieving, and managing data for tags |
| 01/30/2007 | US7170413 Networked RF tag for tracking animals |
| 01/30/2007 | US7170393 Method and apparatus for the automatic determination of network cable connections using RFID tags and an antenna grid |
| 01/25/2007 | WO2007011493A2 Digital certificate on connectors and other products using rfid tags and/or labels as well as rfid reader/interrogator |
| 01/25/2007 | US20070018828 System and method for disabling data on radio frequency identification tags |
| 01/25/2007 | US20070018794 Selective RF device activation |
| 01/25/2007 | US20070018793 Ramped interrogation power levels |
| 01/25/2007 | US20070018792 Position detecting system, responder and interrogator, wireless communication system, position detecting method, position detecting program, and information recording medium |
| 01/23/2007 | US7167080 Memory tag |
| 01/23/2007 | US7165728 Radio frequency identification for transfer of component information in fiber optic testing |
| 01/18/2007 | WO2007008379A2 Method and apparatus for creating scramble signals in rfid |
| 01/18/2007 | WO2006116236A3 System and mehtod for configuring an rfid reader |
| 01/18/2007 | US20070013488 Electronic service providing system, terminal, wireless tag providing apparatus, and server device |
| 01/18/2007 | US20070013487 Digital certificate on connectors and other products using RFID tags and/or labels as well as RFID reader/interrogator |
| 01/18/2007 | US20070013486 Radio frequency identification and communication device |
| 01/18/2007 | US20070013485 RFID characterization method |
| 01/18/2007 | US20070013484 Methods and apparatuses for identification |
| 01/18/2007 | US20070013482 Radio tag reading apparatus |
| 01/18/2007 | US20070013481 Method and apparatus for battery power conservation in tags |
| 01/17/2007 | EP1743271A2 Method and apparatus for improving the efficiency and accuracy of rfid systems |
| 01/16/2007 | US7164359 Networked RF tag for tracking freight |
| 01/11/2007 | US20070008073 Method and device for the detection and identification of objects, secure containers and systems which are provided with said device, and objects adapted for same |
| 01/11/2007 | US20070008072 System and method for setting an oscillator in an RFID transponder |
| 01/11/2007 | US20070008071 Method and apparatus for determining the direction of movement of RFID tags and for creating constant-width interrogation zones |
| 01/11/2007 | US20070008070 Method for transponder access control |
| 01/11/2007 | US20070008069 Wireless identification systems and protocols |
| 01/09/2007 | US7161470 User interface for portable RFID reader |
| 01/09/2007 | US7161469 Reading protocol for transponders of electronic identification system |
| 01/09/2007 | US7161464 Vehicle security system and method of controlling the same |
| 01/09/2007 | US7159774 Magnetic field response measurement acquisition system |
| 01/04/2007 | WO2005052843A3 Automated preparation of radio-frequency devices for distribution |
| 01/04/2007 | US20070001817 Phase modulation apparatus, rfid tag, reader/writer and phase modulation method |
| 01/04/2007 | US20070001816 Power consumption management for an RFID reader |
| 01/04/2007 | US20070001815 Receiver circuit |
| 01/04/2007 | US20070001814 Wireless tag ranging |
| 01/04/2007 | US20070001813 Multi-reader coordination in RFID system |
| 01/04/2007 | US20070001812 Systems and methods for optimizing communications between an RFID reader and a tag population using partial binary tree traversal |
| 01/04/2007 | US20070001811 Radio-frequency identification tag communication device |
| 01/04/2007 | US20070001810 Tags, wireless communication systems, tag communication methods, and wireless communications methods |
| 01/04/2007 | US20070001809 Method and system for reading objects having radio frequency identification (RFID) tags inside enclosures |
| 01/04/2007 | US20070001808 Identification system for identifying objects |
| 01/04/2007 | US20070001807 Wireless monitoring for an electronics system |
| 01/03/2007 | CN1890680A Rfid tag with enhanced readability |
| 01/03/2007 | CN1293508C Radio communication system and method, radio communication device and method |
| 01/02/2007 | US7158010 Circuit arrangement and method for phase modulation in a backscattering transponder |
| 01/02/2007 | US7158009 Electronic circuit for contactless tag, and contactless tag |
| 01/02/2007 | US7157880 Battery monitoring system |
| 12/28/2006 | US20060290475 Electronic Devices and Systems |
| 12/28/2006 | US20060290474 Wireless communication device interconnectivity |
| 12/28/2006 | US20060290473 ID tags with Frequency diversity |
| 12/28/2006 | US20060290472 Adjusting data tag readers with feed-forward data |
| 12/28/2006 | US20060290471 System, article and method for tracking an inventory |
| 12/28/2006 | US20060289641 Deep sleep in an RFID tag |
| 12/27/2006 | CN1886752A RFID tag with enhanced readability |
| 12/21/2006 | WO2004092999A3 Multimode wireless local area network/radio frequency identification asset tag |
| 12/21/2006 | US20060284727 Method and system with functionality for finding range between an electronic tag reader and tag |
| 12/21/2006 | US20060284726 System comprising a plurality of devices that can be addressed by radiofrequency, and method for addressing by activation of a transparent mode |
| 12/20/2006 | EP1733335A2 Radio frequency identification of a connector by a patch panel or other similar structure |