Patents by Inventor Ravichandran Bharat

Ravichandran Bharat 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).

  • Interoperability of set top box through smart card
    Patent number: 8978057
    Abstract: The concept of profiling the STB (01) through the Smart Cards (02) as per the service provider specific requirements makes towards interoperability. Smart cards (02) are embedded with greater operator specific intelligence. The scheme used in the present invention mainly focuses on downloading of profiling data from smart card (02) to the STB (01) and pushing CAS implementation fully from STB to Smart card (02).
    Type: Grant
    Filed: April 13, 2010
    Date of Patent: March 10, 2015
    Assignee: Centre For Development Of Telematics
    Inventors: Kasa Sridhara, Padur Vadiraja Acharya, Dutta Pallab, Ravichandran Bharat
  • INTEROPERABILITY OF SET TOP BOX THROUGH SMART CARD
    Publication number: 20110252440
    Abstract: The concept of profiling the STB (01) through the Smart Cards (02) as per the service provider specific requirements makes towards interoperability. Smart cards (02) are embedded with greater operator specific intelligence. The scheme used in the present invention mainly focuses on downloading of profiling data from smart card (02) to the STB (01) and pushing CAS implementation fully from STB to Smart card (02).
    Type: Application
    Filed: April 13, 2010
    Publication date: October 13, 2011
    Applicant: Centre For Development of Telematics
    Inventors: K. Sridhara, P.V. Acharya, Dutta Pallab, Ravichandran Bharat