Patents by Inventor Terry Xian

Terry Xian 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).

  • Multiport non-blocking high capacity ATM and packet switch
    Patent number: 6721310
    Abstract: A multiport non-blocking high capacity ATM and packet switch is a single chip switching solution for ATM and packet systems. It is capable of 8×8 switching of 800 Mbit/s per port in both directions. The ports support UTOPIA Level 2 interfaces. The switch is non-blocking and lossless, incorporating a backpressure mechanism for eliminating congestion toward any one port. The switch supports prioritized and variable size cell and packet switching.
    Type: Grant
    Filed: November 2, 2001
    Date of Patent: April 13, 2004
    Assignee: TranSwitch Corporation
    Inventors: Zheng Liu, Jiu An, Terry Xian, Ronald P. Novick
  • Multiport non-blocking high capacity ATM and packet switch
    Publication number: 20030099193
    Abstract: A multiport non-blocking high capacity ATM and packet switch is a single chip switching solution for ATM and packet systems. It is capable of 8×8 switching of 800 Mbit/s per port in both directions. The ports support UTOPIA Level 2 interfaces. The switch is non-blocking and lossless, incorporating a backpressure mechanism for eliminating congestion toward any one port. The switch supports prioritized and variable size cell and packet switching.
    Type: Application
    Filed: November 2, 2001
    Publication date: May 29, 2003
    Applicant: TranSwitch Corporation
    Inventors: Zheng Liu, Jiu An, Terry Xian, Ronald P. Novick