Patents by Inventor Jaiprakash Chimanchode

Jaiprakash Chimanchode 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).

  • System and method for data compression using a dynamic compression dictionary
    Patent number: 9165008
    Abstract: A system and method for compressing data. The system and method employ a static compression dictionary, or look-up table, containing a predetermined number of uncompressed data values and corresponding compressed code values for replacing uncompressed data values with their corresponding compressed code values to reduce data storage requirements. The system and method further employ a dynamic compression dictionary, to which uncompressed data values and corresponding compressed code values are added as required to compress uncompressed data values not contained within the static compression dictionary.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: October 20, 2015
    Assignee: Teradata US, Inc.
    Inventors: Bhashyam Ramesh, Vinupriya Selvamanee, Jaiprakash Chimanchode