David Leftley

Person

  • Newbury, GB

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TELECOMMUNICATIONS NETWORKS

    • Publication number 20110275369
    • Publication date Nov 10, 2011
    • VODAFONE IP LICENSING LIMITED
    • Allan BARTLETT
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE