| Patents for H04W 64 - Locating users or terminals for network management purposes, e.g. mobility management (18,913) |
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| 10/08/2002 | US6463290 Mobile-assisted network based techniques for improving accuracy of wireless location system |
| 10/08/2002 | US6463287 Apparatus method and systems relating to a wireless geographical positioning system including a system for monitoring and analyzing characteristics of a wireless telecommunications network |
| 10/08/2002 | US6462706 Method for finding the position of a communications device, and a communications device for carrying out the method |
| 10/08/2002 | US6462645 Radio selective call receiver and a method of transferring the reception service area of a radio selective call receiver |
| 10/03/2002 | WO2002078382A1 Devices and methods for positioning mobile communication units |
| 10/03/2002 | WO2002078378A1 Location data monitoring system for devices that can be geolocated |
| 10/03/2002 | WO2002077868A1 Method for mediating digital data |
| 10/03/2002 | US20020143738 Portable information terminal and control method |
| 10/03/2002 | US20020142781 Resolution of ambiguity of position location for user terminals operating in a low earth orbit satellite system |
| 10/03/2002 | US20020142768 Position display system using wireless mobile terminals |
| 10/03/2002 | US20020141484 Spread spectrum subscriber unit for analyzing multipath components |
| 10/03/2002 | US20020140604 Communication system using non-directional short range radio communications between user terminal device and road related facility |
| 10/02/2002 | EP1245963A2 Method and apparatus for positioning a mobile station |
| 10/02/2002 | DE10212608A1 Verfahren zur Lokalisierung von mobilen Endgeräten eines zellularen Funktelefonnetzes A method for locating mobile terminals of a cellular radio telephone network |
| 10/02/2002 | CN1372145A Apparatus for determining mobile terminal position |
| 10/01/2002 | US6459903 Method and system for locating mobile station in mobile telecommunication system |
| 10/01/2002 | US6459704 Method and system for radio-location determination |
| 10/01/2002 | US6459402 Method for measuring distance and position using spectrum signal, and an equipment using the method |
| 09/26/2002 | WO2002076135A1 Cell search method, circuit therefor and mobile station in w-cdma communication system |
| 09/26/2002 | WO2002076118A1 Managing wireless location information in a multi-source environment |
| 09/26/2002 | US20020138650 Location reporting method and related mobile communication terminal |
| 09/26/2002 | US20020138325 Event invitation method and system |
| 09/26/2002 | US20020137526 Positional information retrieval method and mobile telephone system |
| 09/26/2002 | US20020136266 Base station for distance determination |
| 09/26/2002 | DE10106820A1 Method for determining a bearing for a mobile communications terminal in a non-time synchronous mobile radiotelephone system uses multiple base stations each to circulate signals periodically as data on locations. |
| 09/25/2002 | EP1244085A2 Information assisting system and apparatus |
| 09/25/2002 | EP1243152A2 Method for detecting access to controlled areas, and related system |
| 09/25/2002 | EP1243151A1 Method and system for assisting mobile telecommunication terminal users |
| 09/25/2002 | EP0811296B1 Locating system and method using a mobile communications network |
| 09/24/2002 | US6456852 Internet distributed real-time wireless location database |
| 09/24/2002 | US6456237 Method of measuring time difference, and radio system |
| 09/19/2002 | WO2002073988A2 Handoff method in a wireless packet network avoiding loss or delay of packets |
| 09/19/2002 | WO2002073987A2 Method and computer readable medium for a program for location determination of a mobile terminal |
| 09/19/2002 | WO2002047422A3 Using geographical coordinates to determine mobile station time position for synchronization during diversity handover |
| 09/19/2002 | US20020132627 Information assisting system, information assisting method, information terminal apparatus, and information assisting apparatus |
| 09/19/2002 | US20020132626 Mobile handset with position calculation function |
| 09/19/2002 | US20020132624 Location detection method, location detection apparatus and location detection program |
| 09/19/2002 | US20020132623 System and method for positioning a mobile station using two base stations |
| 09/19/2002 | US20020131386 Mobility prediction in wireless, mobile access digital networks |
| 09/19/2002 | US20020130176 Method and system to prevent fraudulent payment in credit/debit card transactions, and terminals therefor |
| 09/18/2002 | EP1241909A1 Method and computer readable medium for a program for location determination of a mobile terminal |
| 09/18/2002 | EP1240797A1 Method and system for providing location information through a wireless communications network |
| 09/18/2002 | CN1370023A Method and appts. for positioning mobile terminal in cellular radio system |
| 09/17/2002 | US6453168 Method and apparatus for determining the position of a mobile communication device using low accuracy clocks |
| 09/17/2002 | US6452498 System and method for providing geographic-based advertising |
| 09/12/2002 | WO2002071789A2 Method for locating mobile devices using two communication protocols |
| 09/12/2002 | WO2002071365A1 Group notification system and method for indicating the proximity between individuals or groups |
| 09/12/2002 | WO2002071093A2 Dual mode uplink/downlink location measurement and multi-protocol location measurement |
| 09/12/2002 | US20020128019 Online location finding system and method based on information extracted from a cellular mobile unit |
| 09/12/2002 | US20020128004 Telecommuication system and method with location criteria in call requests |
| 09/12/2002 | US20020126639 Spread spectrum communications using a reference and a message signal system and method |
| 09/12/2002 | US20020126638 Spread spectrum communication system and method using a reference signal and a plurality of message signals |
| 09/12/2002 | DE10110271C1 Mobile station location method for digital mobile radio communications network provides base station cell identification number from information received from mobile station by adjacent base stations |
| 09/11/2002 | EP1239634A2 Hybrid Bluetooth/RFID based real time location tracking |
| 09/11/2002 | EP1238522A2 Telecommunication terminals and method for controlling the redirection of calls between telecommunication terminals |
| 09/11/2002 | CN1369185A Methods and arrangements for locating mobile telecommunications station |
| 09/11/2002 | CN1368648A Position computing method, position computing device and its program |
| 09/11/2002 | CN1368647A Position computing method and position computing device |
| 09/10/2002 | US6449486 Multiple location estimates in a cellular communication system |
| 09/10/2002 | US6449485 Technique for mobile wireless device location |
| 09/10/2002 | US6449484 Method and arrangement in a radio communications system |
| 09/10/2002 | US6449483 Wireless telephone system for accessing multiple stations via a single telephone number |
| 09/10/2002 | US6448927 Position information system |
| 09/06/2002 | WO2002069075A2 Managing and querying moving point data |
| 09/06/2002 | WO2002068986A1 Improvements in positioning systems and methods |
| 09/06/2002 | WO2001094882B1 Mapping method |
| 09/06/2002 | CA2432947A1 Improvements in positioning systems and methods |
| 09/05/2002 | US20020123354 Enhanced PDE selection |
| 09/05/2002 | US20020123353 Tracking system and method employing cellular network control channels |
| 09/05/2002 | US20020123330 Wireless internet access with enhanced bandwidth capabilities |
| 09/05/2002 | US20020122399 Spread spectrum remote unit |
| 09/04/2002 | EP1237389A2 Method and system for avoiding location update by mobile terminals being in a train and corresponding location information providing system |
| 09/04/2002 | EP1236242A2 Mobile station positioning system and method in mobile communication system |
| 09/03/2002 | US6445928 Calculation method in a radio system for calculating the geometrical time difference between transmitters |
| 08/29/2002 | WO2002067074A2 Identifying wireless data users for location based applications |
| 08/29/2002 | WO2002030089A3 Mobile-assisted network based techniques for improving accuracy of wireless location system |
| 08/29/2002 | WO2002030005A3 Systems and methods for providing gps time and assistance data in a packet switched mobile communications network |
| 08/29/2002 | US20020118723 Method and apparatus for determining the position of a mobile communication device using low accuracy clocks |
| 08/29/2002 | US20020118660 Spread spectrum base station |
| 08/29/2002 | US20020118655 Wireless local area network with geo-location capability |
| 08/29/2002 | DE10105678A1 Verfahren und Vorrichtung zur Ortsbestimmung von Paketdaten-dienst-fähigen Funkstationen in einem Kommunikationssystem Method and apparatus for determining the location of the packet data service-capable radio stations in a communications system |
| 08/28/2002 | EP1235448A1 Determination of the position of a mobile communications terminal in a mobile system which is not time-synchronous |
| 08/28/2002 | EP1235076A1 Improvements in positioning systems and methods |
| 08/28/2002 | EP1062825B1 System and method for informing network of terminal-based positioning method capabilities |
| 08/28/2002 | CN1366431A Determination method of timing deviation of ratio base station transmission and deviation determination apparatus |
| 08/27/2002 | US6442392 Method and arrangement for locating a mobile station |
| 08/22/2002 | WO2002065801A1 Method for determining the location of a mobile communication terminal in a non-time synchronous mobile radio system |
| 08/22/2002 | WO2002065736A2 System and method for providing location information concerning wireless handsets via the internet |
| 08/22/2002 | US20020116124 Information transfer in a multi-mode global positioning system used with wireless networks |
| 08/22/2002 | US20020115452 Antenna beam steering responsive to receiver and broadcast trasmitter |
| 08/22/2002 | US20020115450 Portable telephone apparatus |
| 08/22/2002 | US20020115448 Position determination in a wireless communication system with detection and compensation for repeaters |
| 08/22/2002 | US20020115439 Management of location information |
| 08/22/2002 | US20020115407 Wireless ASP systems and methods |
| 08/22/2002 | US20020114293 Mobile IP mobility management at dormant hand-over in cdma ip based cellular packet-data network |
| 08/21/2002 | EP1233280A2 Method and apparatus for location detection |
| 08/21/2002 | EP1232571A1 Method and apparatus for determining remote unit location using phased array antenna elements |
| 08/21/2002 | CN1365242A Location of mobile telecommunication equipment special for terminal equipment |
| 08/20/2002 | US6438381 Method and apparatus for location determination of a cellular telephone |
| 08/20/2002 | US6438380 System for robust location of a mobile-transmitter |