Patents by Inventor Dempsey Swam

Dempsey Swam 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).

  • Translation of object queries involving inheritence
    Publication number: 20050125432
    Abstract: Join expressions, expressed in terms of objects, are translated into a relational database join statement by generating a parse tree based on the join expression. The parse tree is traversed to build the relational database join statement.
    Type: Application
    Filed: January 13, 2005
    Publication date: June 9, 2005
    Applicant: Microsoft Corporation
    Inventors: Chen-mi Lin, Anthony Trappen, Dempsey Swam, Matthew Thalman, Raymond Holzhey, Steven Anonsen, Wade Baird