Patents by Inventor Hardik H. Lagad

Hardik H. Lagad 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).

  • Comparative web search system
    Patent number: 8606800
    Abstract: A system and method for a comparative web search engines, search result summarization, web snippet processing, comparison analysis, information visualization, meta-clustering, and quantitative evaluation of web snippet quality are disclosed. The present application extends the capabilities of web searching and informational retrieval by providing a succinct comparative summary of search results at either the object or thematic levels.
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: December 10, 2013
    Assignee: Wright State University
    Inventors: Hardik H. Lagad, Guozhu Dong
  • COMPARATIVE WEB SEARCH SYSTEM
    Publication number: 20110137883
    Abstract: A system and method for a comparative web search engines, search result summarization, web snippet processing, comparison analysis, information visualization, meta-clustering, and quantitative evaluation of web snippet quality are disclosed. The present application extends the capabilities of web searching and informational retrieval by providing a succinct comparative summary of search results at either the object or thematic levels.
    Type: Application
    Filed: February 11, 2011
    Publication date: June 9, 2011
    Inventors: Hardik H. Lagad, Guozhu Dong
  • Comparative web search system and method
    Patent number: 7912847
    Abstract: A system and method for a comparative web search engines, search result summarization, web snippet processing, comparison analysis, information visualization, meta-clustering, and quantitative evaluation of web snippet quality are disclosed. The present invention extends the capabilities of web searching and informational retrieval by providing a succinct comparative summary of search results at either the object or thematic levels.
    Type: Grant
    Filed: February 20, 2008
    Date of Patent: March 22, 2011
    Assignee: Wright State University
    Inventors: Hardik H. Lagad, Guozhu Dong
  • COMPARATIVE WEB SEARCH SYSTEM AND METHOD
    Publication number: 20080222140
    Abstract: A system and method for a comparative web search engines, search result summarization, web snippet processing, comparison analysis, information visualization, meta-clustering, and quantitative evaluation of web snippet quality are disclosed. The present invention extends the capabilities of web searching and informational retrieval by providing a succinct comparative summary of search results at either the object or thematic levels.
    Type: Application
    Filed: February 20, 2008
    Publication date: September 11, 2008
    Applicant: Wright State University
    Inventors: Hardik H. Lagad, Guozhu Dong