Patents by Inventor Susan E. Choo

Susan E. Choo 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).

  • Managing allocation of temporary and permanent files in a database system
    Patent number: 7904419
    Abstract: A database system includes a plurality of access modules and corresponding persistent storage devices each having a pool of storage elements that can be allocated to store permanent files and temporary files. Each access module is associated with a non-persistent file management context and each storage device contains a persistent file management context. The persistent file management context indicates allocation of permanent files, while the non-persistent file management context indicates the allocation of both permanent and temporary files.
    Type: Grant
    Filed: December 8, 2000
    Date of Patent: March 8, 2011
    Assignee: Teradata US, Inc.
    Inventors: Gregory H. Milby, Steven C. Grolemund, Susan E. Choo