Patents by Inventor Yannis G. Papakonstantinou

Yannis G. Papakonstantinou 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).

  • WEB-PAGE-BASED SYSTEM FOR DESIGNING DATABASE DRIVEN WEB APPLICATIONS
    Publication number: 20120060107
    Abstract: In a web-page-based system for designing database driven web applications, a page is initiated containing one or more top level iterators. A user introduces fields to the page from a palette including: input, display, hyperlink, iterator. In one case, the user creates iterators nested in a user-selected iterator, and retaining context of the selected iterator, where the system accommodates iterators that are recursive. In an alternative embodiment, the user adds both display and entry fields pertaining to a given user-selected iterator, retaining context of the selected iterator. Responsive to user introduced fields, the system automatically creates representative data structures in a database and automatically relates fields of the pages to the data structures in accordance with a predetermined logic.
    Type: Application
    Filed: June 27, 2011
    Publication date: March 8, 2012
    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Yannis G. PAPAKONSTANTINOU, Kian Win ONG, Ioannis KATSIS
  • Web-page-based system for designing database driven web applications
    Patent number: 7971148
    Abstract: In a web-page-based system for designing database driven web applications, a page is initiated containing one or more top level iterators. A user introduces fields to the page from a palette including: input, display, hyperlink, iterator. In one case, the user creates iterators nested in a user-selected iterator, and retaining context of the selected iterator, where the system accommodates iterators that are recursive. In an alternative embodiment, the user adds both display and entry fields pertaining to a given user-selected iterator, retaining context of the selected iterator. Responsive to user introduced fields, the system automatically creates representative data structures in a database and automatically relates fields of the pages to the data structures in accordance with a predetermined logic.
    Type: Grant
    Filed: May 1, 2007
    Date of Patent: June 28, 2011
    Assignee: The Regents of the University of California
    Inventors: Yannis G. Papakonstantinou, Kian Win Ong, Ioannis Katsis