Patents by Inventor Sunitha RAMAKRISHNA

Sunitha RAMAKRISHNA 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).

  • Obtaining a user input
    Patent number: 11727102
    Abstract: There are described computer-implemented methods of obtaining a user input. A first such method comprises: (a) providing access to video content, the video content representing a user interface including a plurality of elements for selection by a user; (b) playing a first portion of the video content to the user; (c) detecting a first user interaction occurring in response to the played first portion of the video content; and (d) determining a first element selected by the user based on one or more properties of the detected first user interaction.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: August 15, 2023
    Assignee: Irdeto B.V.
    Inventors: Annie Liu, Wim Mooij, Sunitha Ramakrishna, Catherine Chambers
  • Obtaining A User Input
    Publication number: 20210286869
    Abstract: There are described computer-implemented methods of obtaining a user input. A first such method comprises: (a) providing access to video content, the video content representing a user interface including a plurality of elements for selection by a user; (b) playing a first portion of the video content to the user; (c) detecting a first user interaction occurring in response to the played first portion of the video content; and (d) determining a first element selected by the user based on one or more properties of the detected first user interaction.
    Type: Application
    Filed: April 21, 2021
    Publication date: September 16, 2021
    Applicant: IRDETO B.V.
    Inventors: Annie LIU, Wim MOOIJ, Sunitha RAMAKRISHNA, Catherine CHAMBERS
  • Secure graphics
    Patent number: 11113380
    Abstract: There are described computer-implemented methods of obtaining a user input. A first such method comprises: (a) providing access to video content, the video content representing a user interface including a plurality of elements for selection by a user; (b) playing a first portion of the video content to the user; (c) detecting a first user interaction occurring in response to the played first portion of the video content; and (d) determining a first element selected by the user based on one or more properties of the detected first user interaction.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: September 7, 2021
    Assignee: IRDETO B.V.
    Inventors: Annie Liu, Wim Mooij, Sunitha Ramakrishna, Catherine Chambers
  • SECURE GRAPHICS
    Publication number: 20190332760
    Abstract: There are described computer-implemented methods of obtaining a user input. A first such method comprises: (a) providing access to video content, the video content representing a user interface including a plurality of elements for selection by a user; (b) playing a first portion of the video content to the user; (c) detecting a first user interaction occurring in response to the played first portion of the video content; and (d) determining a first element selected by the user based on one or more properties of the detected first user interaction.
    Type: Application
    Filed: July 15, 2016
    Publication date: October 31, 2019
    Inventors: Annie LIU, Wim MOOIJ, Sunitha RAMAKRISHNA, Catherine CHAMBERS