TREA

Xiaojiang Lu

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  • Broomfield, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    SS7 network planning tool
    • Patent number 6,958,979
    • Issue date Oct 25, 2005
    • Qwest Communications International Inc.
    • Stephen L. Bulick
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    SS7 network planning tool
    • Patent number 6,628,622
    • Issue date Sep 30, 2003
    • Qwest Communications International Inc.
    • Stephen L. Bulick
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    SS7 network planning tool
    • Patent number 6,421,435
    • Issue date Jul 16, 2002
    • Qwest Communications International Inc.
    • Pierre L. Bastien
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Capacity provisioning for AIN
    • Patent number 6,226,374
    • Issue date May 1, 2001
    • Qwest Communications International Inc.
    • Robert B. Howell
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    SS7 network planning tool
    • Publication number 20030002489
    • Publication date Jan 2, 2003
    • Qwest Communications International Inc.
    • Stephen L. Bulick
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE