Patents by Inventor Dang M. Vo

Dang M. Vo 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).

  • Scheduling calls based on frame-offset selection
    Patent number: 7346011
    Abstract: A wireless communication network has radio resources for use to support calls over circuit switched (CS) and packet switched (PS) channels. The network uses such radio resources to first support CS calls and thereafter uses the leftover radio resources to support PS calls. The present invention provides method and apparatus that effectively schedule and support incoming CS calls based on frame-offset selection so as to maximize the leftover radio resources that could be used to support PS calls.
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: March 18, 2008
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Mahesh Makhijani, Srinivasan Balasubramanian, Dang M. Vo