Patents by Inventor Iv Ramakrishnan

Iv Ramakrishnan 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).

  • Methods for determining the similarity of content and structuring unstructured content from heterogeneous sources
    Patent number: 7542958
    Abstract: The invention includes methods and software tools for acquiring data from diverse sources, and structuring the data in a form that may be used to determine object equivalence. Practice of the invention includes one or more of the following tools: a data acquisition web agent creator, a web agent created by the web agent creator, an agent manager for deploying said web agent, and ontology-directed classifier, an ontology-directed extractor, and an ontology-directed matcher. The tools are example driven through a graphical user interface.
    Type: Grant
    Filed: September 11, 2003
    Date of Patent: June 2, 2009
    Assignee: XSB, Inc.
    Inventors: David S. Warren, Terrance L. Swift, Tatyana Vidrevich, Iv Ramakrishnan, L. Robert Pokorny, Alex Beggs, Christopher Rued, Michael Epstein, Harpreet Singh, Hasan Davulcu