Patents by Inventor Birgitta Blakstad Poolsaar

Birgitta Blakstad Poolsaar 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).

  • Method and arrangement for providing telecommunication services
    Patent number: 8494483
    Abstract: A method and arrangement for providing telecommunication services for subscribers of multiple different operators, using a single communication network controlled by an operator-independent network supervisor. Resources in said network for technically providing telecommunication services can be hired by said operators for serving their subscribers. The operators are then charged for consumed network resources, preferably on the basis of communicated data amounts, used bandwidth, and/or connection time. In this way, only one communication network is needed for offering services from multiple operators in a certain region, and unnecessary duplication of network resources can be avoided.
    Type: Grant
    Filed: May 2, 2006
    Date of Patent: July 23, 2013
    Assignee: Telefonaktiebolaget L M Ericsson (publ)
    Inventors: Birgitta Blakstad Poolsaar, Bengt Wattenström
  • Method and arrangement for providing telecommunication services
    Publication number: 20070259664
    Abstract: A method and arrangement for providing telecommunication services for subscribers of multiple different operators, using a single communication network controlled by an operator-independent network supervisor. Resources in said network for technically providing telecommunication services can be hired by said operators for serving their subscribers. The operators are then charged for consumed network resources, preferably on the basis of communicated data amounts, used bandwidth, and/or connection time. In this way, only one communication network is needed for offering services from multiple operators in a certain region, and unnecessary duplication of network resources can be avoided.
    Type: Application
    Filed: May 2, 2006
    Publication date: November 8, 2007
    Applicant: Telefonaktiebolaget L M Ericsson
    Inventors: Birgitta Blakstad Poolsaar, Bengt Wattenstrom