Patents by Inventor Charlie STEDMAN

Charlie STEDMAN 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).

  • Telephony signalling element
    Patent number: 10834143
    Abstract: A telephony signalling element and method with a signalling processing function and a session datastore function. The signalling processing function has associated functions that are provided by one or more instantiations, and the session datastore function has associated functions that are provided by one or more instantiations. The instantiations allow for independent scalability of the functions in the telephony signalling element.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: November 10, 2020
    Assignee: Metaswitch Networks Ltd.
    Inventors: Andrew Caldwell, Charlie Stedman, David Reekie, Nicholas Peter Larkin
  • TELEPHONY SIGNALLING ELEMENT
    Publication number: 20180352007
    Abstract: A telephony signalling element and method with a signalling processing function and a session datastore function. The signalling processing function has associated functions that are provided by one or more instantiations, and the session datastore function has associated functions that are provided by one or more instantiations. The instantiations allow for independent scalability of the functions in the telephony signalling element.
    Type: Application
    Filed: June 5, 2018
    Publication date: December 6, 2018
    Inventors: Andrew CALDWELL, Charlie STEDMAN, David REEKIE, Nicholas Peter LARKIN