Patents by Inventor Pradhan Gyanaranjan Pattanayak

Pradhan Gyanaranjan Pattanayak 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).

  • Optimizing scalar search in a text indexing and search server
    Patent number: 7945578
    Abstract: Method, system, and computer program product for query processing are provided. In one implementation, the method comprises receiving a query that includes a full text portion. An invariant part of the full text portion is then compiled and stored. Additional queries received are executed by reusing the compiled invariant part.
    Type: Grant
    Filed: June 23, 2008
    Date of Patent: May 17, 2011
    Assignee: International Business Machines Corporation
    Inventors: Ting Yu Leung, Andreas Neumann, Pradhan Gyanaranjan Pattanayak
  • OPTIMIZING SCALAR SEARCH IN A TEXT INDEXING AND SEARCH SERVER
    Publication number: 20090319485
    Abstract: Method, system, and computer program product for query processing are provided. In one implementation, the method comprises receiving a query that includes a full text portion. An invariant part of the full text portion is then compiled and stored. Additional queries received are executed by reusing the compiled invariant part.
    Type: Application
    Filed: June 23, 2008
    Publication date: December 24, 2009
    Applicant: International Business Machines Corporation
    Inventors: Ting Yu Leung, Andreas Neumann, Pradhan Gyanaranjan Pattanayak