Patents by Inventor Minh L. Tran

Minh L. Tran 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).

  • Communication test set with a graphical user interface that can simultaneously present and update test results of a communication signal at multiple levels
    Patent number: 6556223
    Abstract: A programmable graphical user interface (GUI) for use in a communication test set which conducts line tests at different communication levels for both a primary signal and a secondary signal. The GUI includes four screens. The first screen displays test results for a first communication level. The second screen for displays test results for a second communication level. The third screen displays test results for a third communication level. And, the fourth screen displays test results for a fourth communication level. The GUI simultaneously displays the first screen, second screen, third screen and fourth screen to provide the user with a comprehensive view of the testing.
    Type: Grant
    Filed: August 12, 1999
    Date of Patent: April 29, 2003
    Assignee: TTC, a division of Dynatech, LLC
    Inventors: Minh L. Tran, Chris F. Brozenick