Patents by Inventor Maxim Alexandrescu

Maxim Alexandrescu 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 system for storing self-descriptive tabular data with alphanumeric and binary values
    Patent number: 7664759
    Abstract: A method and system for storing and retrieving alphanumeric (83) and binary data values (78) includes storing in a tabular data archive (60) an open tabular format XML file (62) containing a plurality of alphanumeric data values (83) and meta-information (84). Meta-information (84 and 80) describes a predetermined set of characteristics of the alphanumeric data values (83) and binary data values (78). The method and system store in the tabular data archive (60) a plurality of individual binary files (64) each comprising exactly one binary data value (163, 164, 165, 166) and further describe the binary files (64) using the predetermined set of characteristics (80). The method further includes storing in the open tabular format XML file (62) a plurality of references (90) to the individual binary files (64).
    Type: Grant
    Filed: May 18, 2004
    Date of Patent: February 16, 2010
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventor: Maxim A. Alexandrescu
  • Method and system for storing self-descriptive tabular data with alphanumeric and binary values
    Publication number: 20050262109
    Abstract: A method and system for storing and retrieving alphanumeric (83) and binary data values (78) includes storing in a tabular data archive (60) an open tabular format XML file (62) containing a plurality of alphanumeric data values (83) and meta-information (84). Meta-information (84 and 80) describes a predetermined set of characteristics of the alphanumeric data values (83) and binary data values (78). The method and system store in the tabular data archive (60) a plurality of individual binary files (64) each comprising exactly one binary data value (163, 164, 165, 166) and further describe the binary files (64) using the predetermined set of characteristics (80). The method further includes storing in the open tabular format XML file (62) a plurality of references (90) to the individual binary files (64).
    Type: Application
    Filed: May 18, 2004
    Publication date: November 24, 2005
    Inventor: Maxim Alexandrescu