Patents by Inventor Raghava V. Nidraghatta Karanam

Raghava V. Nidraghatta Karanam 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).

  • Position determining entity request filter
    Patent number: 8412229
    Abstract: A method of operating a position determining entity filter comprises receiving a request for location assistance data transmitted from a wireless communication device, wherein the request is associated with a source packet address and includes a user identifier, and processing the request to determine if the user identifier is associated with the source packet address. The method further comprises, if the user identifier is not associated with the source packet address, initiating a count to track a number of requests for the location assistance data transmitted from the wireless communication device, and removing data previously associated with the user identifier and the source packet address.
    Type: Grant
    Filed: October 20, 2010
    Date of Patent: April 2, 2013
    Assignee: Sprint Communications Company L.P.
    Inventors: Mark J. Bonn, Victor M. Gress, Raghava V. Nidraghatta Karanam
  • Synchronization of voice mail greeting and email auto-reply by a wireless communication device
    Patent number: 8406745
    Abstract: A wireless communication device comprises a processing system, a user interface, and a wireless communication interface. The processing system is configured to receive a first email auto-reply instruction through the user interface, direct the wireless communication interface to transfer the first email auto-reply instruction for delivery to an email server, convert the first email auto-reply instruction into a voice mail greeting, and direct the wireless communication interface to transfer a first voice mail greeting instruction for delivery to a voice mail server.
    Type: Grant
    Filed: January 28, 2010
    Date of Patent: March 26, 2013
    Assignee: Sprint Communications Company L.P.
    Inventors: Piyush Upadhyay, Badri Prasad Subramanyan, Raghava V. Nidraghatta Karanam