Colin Helliwell

Person

  • Lincoln, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Data queue system

    • Patent number 6,760,795
    • Issue date Jul 6, 2004
    • Zarlink Semiconductor Limited
    • Alistair Goudie
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Wireless local area networks

    • Patent number 5,987,057
    • Issue date Nov 16, 1999
    • Mitel Semiconductor Limited
    • Gregory Jonathan Smith
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Data transmission systems

    • Patent number 5,889,864
    • Issue date Mar 30, 1999
    • Plessey SemiConductors Limited
    • Gregory J Smith
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Method of managing data

    • Publication number 20020156764
    • Publication date Oct 24, 2002
    • Zarlink Semiconductor Limited
    • Alistair Goudie
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Data queue system

    • Publication number 20020133648
    • Publication date Sep 19, 2002
    • Zarlink Semiconductor Limited
    • Alistair Goudie
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Method of storing a data packet

    • Publication number 20020129213
    • Publication date Sep 12, 2002
    • Zarlink Semiconductor Limited
    • Alistair Goudie
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE