Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
03/2002
03/21/2002WO2002001526A3 A time information transmission system
03/21/2002WO2001067781A3 Screening of mobile application part (map)
03/21/2002WO2001054421A3 Method for location event based information
03/21/2002US20020035605 Use of presence and location information concerning wireless subscribers for instant messaging and mobile commerce
03/21/2002US20020035546 Printing system using a portable terminal and printing charge collecting method
03/21/2002US20020034962 Subscriber wireless access system
03/21/2002US20020034960 Method and system for sending an emergency call from a mobile terminal to the nearby emergency institution
03/21/2002US20020034956 Mobile terminal with a text-to-speech converter
03/21/2002US20020034954 Information distribution system
03/21/2002US20020034953 Methods and apparatus for locating portable electronic devices
03/21/2002US20020034950 Communication system, communication method and mobile terminal
03/21/2002US20020034941 Methods and systems for tracking wireless devices
03/21/2002US20020034938 Money service apparatus in IMT-2000 network and method of the same
03/21/2002US20020034190 System that uses Idle cellular resources for voice and data services
03/21/2002DE10142853A1 Using and/or processing data in Internet involves using mobile communications device and radio link; data access is controled using label connected to mobile communications device
03/21/2002DE10042884A1 Leitverfahren und Leitsystem, Verfahren und System zum Auswerten, Verteilen und Austauschen von Nachrichten The guidance and control system, method and system for evaluating, distributing and exchanging messages
03/20/2002EP1189474A1 Method and system for implementing Location-dependent services in a communications system
03/20/2002EP1189473A2 Prepaid mobile communcations services using signalling transfer point
03/20/2002EP1189470A2 Method and system for sending an emergency call from a mobile terminal to the nearby emergency institution
03/20/2002EP1189464A2 Communication system and method for delivering control signalling and/or data messages
03/20/2002EP1189463A2 Method to provide information in an electronical mobile communication device, electronical mobile communication device therefor and an electronical communication system
03/20/2002EP1189462A1 Method and apparatus for a wireless telecommunication system that provides location-based messages
03/20/2002EP1189402A1 Hand-held device and the method for using it
03/20/2002EP1189391A2 Command processing method and radio communication apparatus
03/20/2002EP1189378A1 Frequency shift transceiver
03/20/2002EP1189188A1 Emergency call reporting method in a communication network
03/20/2002EP1188343A2 Method for in-progress telephone call transfer between a wireless telephone and a wired telephone using a short-range communication control link
03/20/2002EP1188342A2 Group call for a wireless mobile communication device using bluetooth
03/20/2002EP1188341A1 Method and device for accessing a telecommunications network and for billing telecommunications services
03/20/2002EP1188326A1 Procedure and arrangement for access controlled buffering for mobile information services
03/20/2002EP1188317A2 Facility-wide communication system and method
03/20/2002EP1188314A1 Communication method and system for showing short messages on tv sets
03/20/2002EP1188271A2 Method and apparatus for a talkgroup call in a wireless communication system
03/20/2002EP1188253A2 Method and apparatus for assigning a mobile station to a communication resource
03/20/2002EP1188156A1 Method and apparatus in a two-way wireless communication system for location-based message transmission
03/20/2002EP1010255A4 Method and apparatus for coordinating an operating channel selection
03/20/2002CN1341337A System and Method for facilitating wireless call connections in emergency situations
03/20/2002CN1341330A Mobile unit having positioned alarm
03/20/2002CN1341315A Electronic mail advertisement system
03/20/2002CN1340977A Method for limiting simultaneous calling transfer trial quantity in cellular communication system
03/20/2002CN1340951A Method for automatic start-up to call shift when mobile device enters service state
03/20/2002CN1081429C System and method for providing all and partical communication services
03/19/2002US6360257 Managing group IP addresses in mobile end stations
03/19/2002US6360102 System and method for defining a subscriber location privacy profile
03/14/2002WO2002021873A1 Location information providing apparatus, communication terminal, mobile communication terminal and location information providing method
03/14/2002WO2002021865A1 Billing arrangement for a service in a telecommunication system
03/14/2002WO2002021864A1 Location dependent user matching system
03/14/2002WO2002021863A1 System and method for permitting maintenance of privacy of main number assigned to wireless device
03/14/2002WO2002021860A2 Method and system for controlling access
03/14/2002WO2002021740A1 Reception terminal simulator, sending schedule making device, reception terminal, data transmission/reception system comprising them
03/14/2002WO2001097535A3 Messaging system
03/14/2002WO2001076279A3 Method and apparatus for a mobile station application to identify specified status messages
03/14/2002WO2001067687A3 Interworking in a communication system
03/14/2002WO2001063883A3 Prepaid short messaging
03/14/2002WO2001061625A3 Electronic pen for e-commerce implementations
03/14/2002US20020032771 Event-based advertisements
03/14/2002US20020032750 Methods and systems for searching and managing information on wireless data devices
03/14/2002US20020032652 Data output control apparatus
03/14/2002US20020032035 Apparatus and method for delivery of advertisement information to mobile units
03/14/2002US20020032032 Cell selection in a radio network
03/14/2002DE10044555A1 Verfahren und Anordnung zum Übertragen einer schriftlichen Kurzinformation an ein Kommunikationsendgerät Method and apparatus for transmitting a short text information to a communication terminal
03/14/2002DE10040798A1 Verfahren zum Eingeben einer Rufnummer in einen Rufnummernspeicher eines Telekommunikations-Endgerätes, Endgerät und Telekommunikationsnetz zur Durchführung des Verfahrens A method for inputting a call number into a call number memory of a telecommunications terminal, terminal and telecommunications network for implementing the method
03/14/2002CA2771723A1 Devices, systems and methods for patient infusion
03/13/2002EP1187501A2 Method and apparatus for transmitting a textual short message to a communication terminal
03/13/2002EP1187380A2 Method and system for on-demand transmission of broadcast data to mobile receivers using unused transmission channels in a wireless cellular communication system
03/13/2002EP1187038A2 Information distribution system
03/13/2002EP1186863A2 System for distributing map information and the like
03/13/2002EP1186185A1 Method and system for offering mobile subscribers anonymous, location-based services
03/13/2002EP1186184A1 Information collection method and system
03/13/2002EP1186182A2 Method and device for enabling a direct access for individual subscribers of a digital mobile radio telephone network to available cell broadcast services
03/13/2002EP1186181A1 Method in an information service for a mobile phone
03/13/2002EP1186141A1 System and method for distributing airline information to closed user groups
03/13/2002EP1186134A1 Method and apparatus for group calls in a wireless cdma communication system
03/13/2002EP1186130A1 Method for providing dispatch service to dispatch
03/13/2002CN1340253A Information providing method, mobile communication network, and mobile communication terminal
03/13/2002CN1340175A Electronic business contract adjusting method and mobile communication network
03/13/2002CN1339929A Mobile phone Internet access by using short message service device and method
03/13/2002CN1339925A Service equipment for public and speical mobile communication network
03/12/2002US6356834 Geographic location referencing system and method
03/12/2002US6356767 Method and apparatus for controlling mobile access to a wireless communication system
03/12/2002US6356761 Method and arrangement for finding information
03/12/2002US6356541 Device for transmitting communications data of a computer via a communication network
03/12/2002US6356537 Radio interface card for a broadband wireless ATM system
03/12/2002CA2685451A1 Bookmark beacon method and system
03/07/2002WO2002019748A1 Broadcasting in a communication system
03/07/2002WO2002019747A1 Location sensitive wireless information distribution
03/07/2002WO2002019741A2 Method and apparatus for performing coverage control for multicast services in a wireless network
03/07/2002WO2002019683A1 Controller for receiving data and providing services over a comunication network
03/07/2002WO2002019658A1 Transfer of bookmark information
03/07/2002WO2002019579A2 Transmission method and system, and method and system for evaluating, distributing and exchanging information
03/07/2002WO2002019561A2 Establishing a group call session
03/07/2002WO2002019195A1 Freight tracking method and freight tracking system
03/07/2002WO2002019181A2 System and method for pushing calendar event messages from a host system to a mobile data communication device
03/07/2002WO2002019174A1 Search engine using wireless position
03/07/2002WO2002019121A1 Method and system for tracking and controlling a remote device
03/07/2002WO2002018876A1 Method for map information providing service
03/07/2002WO2001091479A3 Location-based data access control
03/07/2002WO2001060092A3 Phone service provisioning
03/07/2002US20020029258 System and method for redirecting data to a wireless device over a plurality of communication paths
03/07/2002US20020029189 Prepaid short messaging