Patents by Inventor Amrit Pal Singh Wadwha

Amrit Pal Singh Wadwha 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).

  • Methods, systems, and computer readable media for switching office trigger induction by an intermediate signaling node
    Patent number: 8934380
    Abstract: Methods, systems, and computer readable media for inducing the activation of a service trigger at a switching office in a communications network are disclosed. According to one method, a call setup message associated with a call is received. It is then determined whether service trigger induction is required for the call. In response to determining that service trigger induction is required for the call, the call setup message is modified to include service trigger induction information and the modified call setup message is directed to a destination switching office. At the destination switching office, a service trigger is activated based on the service trigger induction information in the modified call setup message.
    Type: Grant
    Filed: October 12, 2010
    Date of Patent: January 13, 2015
    Assignee: Tekelec Global, Inc.
    Inventors: Michael Coupland, Amrit Pal Singh Wadwha, Bradley W. Gosnell, Venkataramaiah Ravishankar