Patents by Inventor Sankaranarayanan Rathinagopal

Sankaranarayanan Rathinagopal 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).

  • Patent number: 7836063
    Abstract: The method and system of the present invention provides a customizable and configurable data translation tool that transforms data from one learning format to another. The invention further provides a flexible handling of data sources by extracting source data, such as user and course data in an e-learning model, and transforming the data into a form that is compatible with a Learning Management System (LMS). The invention provides flexible data targets by transforming the data into a form that not only preserves all relevant information from the source for loading into the target LMS but also produces industry standard files including metadata that can be used to modify the course or produce a new course by using a course authoring tool. Course structure and progress data can be transferred to the new LMS by re-loading the content on the LMS and linking that content with the previous course and progress data.
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: November 16, 2010
    Assignee: International Business Machines Corporation
    Inventors: Fernando Salazar, Bryan B. Sorrows, Sankaranarayanan Rathinagopal
  • Publication number: 20050131970
    Abstract: The method and system of the present invention provides a customizable and configurable data translation tool that transforms data from one learning format to another. The invention further provides a flexible handling of data sources by extracting source data, such as user and course data in an e-learning model, and transforming the data into a form that is compatible with a Learning Management System (LMS). The invention provides flexible data targets by transforming the data into a form that not only preserves all relevant information from the source for loading into the target LMS but also produces industry standard files including metadata that can be used to modify the course or produce a new course by using a course authoring tool. Course structure and progress data can be transferred to the new LMS by re-loading the content on the LMS and linking that content with the previous course and progress data.
    Type: Application
    Filed: December 15, 2003
    Publication date: June 16, 2005
    Applicant: International Business Machines Corporation
    Inventors: Fernando Salazar, Bryan Sorrows, Sankaranarayanan Rathinagopal