Patents by Inventor Raman Eraviputhur Vettri

Raman Eraviputhur Vettri 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).

  • Pluggable model framework
    Patent number: 7469402
    Abstract: A pluggable model framework in a model-view-controller (MVC) environment. The pluggable model framework contains elements that relate to one or more of a development tool for an application, a metamodel that defines development objects associated with the application, a generator for generating code based on the metamodel, and an application run-time. The pluggable model framework includes an extension point that corresponds to at least one of the elements. A plug-in interfaces to the pluggable model framework by way of the extension point. The plug-in corresponds to a model used by the application.
    Type: Grant
    Filed: December 28, 2004
    Date of Patent: December 23, 2008
    Assignee: SAP Aktiengesellschaft
    Inventors: Lothar H. Bender, Raman Eraviputhur Vettri, Joachim Bender