Patents by Inventor Suranarayan Perinkulam

Suranarayan Perinkulam 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).

  • Method and apparatus for composing XSL transformations with XML publishing views
    Patent number: 9152735
    Abstract: A method and apparatus are provided for composing XSL transformations with XML publishing views. XSL transformations are performed on XML documents defined as views of relational databases. A portion of a relational database can be exported to an XML document. An initial view query defines an XML view on the relational database and an XSLT stylesheet specifies at least one transformation. The initial view query is modified to account for an effect of the transformation and the modified view query is applied to the relational database to obtain the XML document. When the modified view query is evaluated on a relational database instance, the same XML document is obtained as would be obtained by evaluating the XSLT stylesheet on the original XML view.
    Type: Grant
    Filed: July 24, 2003
    Date of Patent: October 6, 2015
    Assignee: Alcatel Lucent
    Inventors: Philip L. Bohannon, Henry F. Korth, Chengkai Li, Suranarayan Perinkulam