Patents by Inventor Siddhartha Jonnalagadda

Siddhartha Jonnalagadda 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).

  • Extracting and normalizing organization names from text
    Patent number: 8370361
    Abstract: A method, apparatus and article of manufacture for extracting and normalizing organization names from text. The method uses regular expressions, certain rules and dictionaries to identify potential organization names in text, then uses word similarity metrics, clustering, and other considerations to group normalized organization names.
    Type: Grant
    Filed: January 17, 2011
    Date of Patent: February 5, 2013
    Assignee: Lnx Research, LLC
    Inventors: Philip S. Topham, Siddhartha Jonnalagadda
  • Extracting And Normalizing Organization Names From Text
    Publication number: 20120185478
    Abstract: A method, apparatus and article of manufacture for extracting and normalizing organization names from text. The method uses regular expressions, certain rules and dictionaries to identify potential organization names in text, then uses word similarity metrics, clustering, and other considerations to group normalized organization names.
    Type: Application
    Filed: January 17, 2011
    Publication date: July 19, 2012
    Inventors: Philip S. Topham, Siddhartha Jonnalagadda