Patents by Inventor Annika Gerd Helena Jonsson

Annika Gerd Helena Jonsson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Providing location information in an IP multimedia subsystem network
    Patent number: 8437342
    Abstract: A method and apparatus for providing location information to a CSCF in an IMS network. An S-CSCF registers a first contact associated with an IMPU, and receives location information associated with the first contact. A second contact associated with the same IMPU, and also with a mobile access, is then registered at the S-CSCF. The S-CSCF receives location information associated with the second contact.
    Type: Grant
    Filed: June 30, 2008
    Date of Patent: May 7, 2013
    Assignee: Telefonaktiebolaget L M Ericsson (publ)
    Inventors: Annika Gerd Helena Jonsson, Tobias Austrell, Maria-Carmen Belinchõn Vergara, Berta Isabel Escribano Bullon, Nuria Esteban Vares
  • PROVIDING LOCATION INFORMATION IN AN IP MULTIMEDIA SUBSYSTEM NETWORK
    Publication number: 20110090903
    Abstract: A method and apparatus for providing location information to a CSCF in an IMS network. An S-CSCF registers a first contact associated with an IMPU, and receives location information associated with the first contact. A second contact associated with the same IMPU, and also with a mobile access, is then registered at the S-CSCF. The S-CSCF receives location information associated with the second contact.
    Type: Application
    Filed: June 30, 2008
    Publication date: April 21, 2011
    Inventors: Annika Gerd Helena Jonsson, Tobias Austrell, Maria-Carmen Belinchón Vergara, Berta Isabel Escribano Bullon, Nuria Esteban Vares