Patents by Inventor Sandeep K. Matada

Sandeep K. Matada 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).

  • Supporting multiple subscriber identities in a portable device using a single transceiver
    Patent number: 8874171
    Abstract: According to one aspect of the present disclosure, a method and technique for enabling wireless communications for multiple numbers or subscriber identities using a single transceiver is disclosed. The method includes, for a terminal device including a transceiver for wireless communications, determining whether the terminal device supports a plurality of subscriber identities. The method also includes, responsive to determining that the terminal device supports a plurality of subscriber identities, creating a plurality of recurrent time slots for a communication channel of the terminal device, allocating for each subscriber identity a respective time slot, and enabling wireless communications for the plurality of subscriber identities using the respective time slots via the transceiver.
    Type: Grant
    Filed: March 29, 2012
    Date of Patent: October 28, 2014
    Assignee: International Business Machines Corporation
    Inventors: Sandeep K. Matada, Victor S. Moore, Dhandapani Shanmugam
  • Supporting multiple subscriber identities in a portable device using a single transceiver
    Patent number: 8351981
    Abstract: According to one aspect of the present disclosure a terminal device includes a transceiver configured for wireless communications and a data processing system including logic configured to: determine whether the terminal device supports a plurality of subscriber identities; responsive to determining that the terminal device supports a plurality of subscriber identities, create a plurality of recurrent time slots for a communication channel of the terminal device; allocate for each subscriber identity a respective time slot; and enable wireless communications for the plurality of subscriber identities using the respective time slots via the transceiver.
    Type: Grant
    Filed: November 10, 2010
    Date of Patent: January 8, 2013
    Assignee: International Business Machines Corporation
    Inventors: Sandeep K. Matada, Victor S. Moore, Dhandapani Shanmugam
  • SUPPORTING MULTIPLE SUBSCRIBER IDENTITIES IN A PORTABLE DEVICE USING A SINGLE TRANSCEIVER
    Publication number: 20120196610
    Abstract: According to one aspect of the present disclosure, a method and technique for enabling wireless communications for multiple numbers or subscriber identities using a single transceiver is disclosed. The method includes, for a terminal device including a transceiver for wireless communications, determining whether the terminal device supports a plurality of subscriber identities. The method also includes, responsive to determining that the terminal device supports a plurality of subscriber identities, creating a plurality of recurrent time slots for a communication channel of the terminal device, allocating for each subscriber identity a respective time slot, and enabling wireless communications for the plurality of subscriber identities using the respective time slots via the transceiver.
    Type: Application
    Filed: March 29, 2012
    Publication date: August 2, 2012
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Sandeep K. Matada, Victor S. Moore, Dhandapani Shanmugam
  • SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR SUPPORTING MULTIPLE SUBSCRIBER IDENTITIES IN A PORTABLE DEVICE USING A SINGLE TRANSCEIVER
    Publication number: 20120115493
    Abstract: According to one aspect of the present disclosure, a method and technique for enabling wireless communications for multiple numbers or subscriber identities using a single transceiver is disclosed. The method includes, for a terminal device including a transceiver for wireless communications, determining whether the terminal device supports a plurality of subscriber identities. The method also includes, responsive to determining that the terminal device supports a plurality of subscriber identities, creating a plurality of recurrent time slots for a communication channel of the terminal device, allocating for each subscriber identity a respective time slot, and enabling wireless communications for the plurality of subscriber identities using the respective time slots via the transceiver.
    Type: Application
    Filed: November 10, 2010
    Publication date: May 10, 2012
    Applicant: International Business Machines Corporation
    Inventors: Sandeep K. Matada, Victor S. Moore, Dhandapani Shanmugam