Patents by Inventor Tejpal Singh Chadha

Tejpal Singh Chadha 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).

  • Real-time financial search engine and method
    Patent number: 6850906
    Abstract: A real-time financial search engine retrieves financial updates in real-time. A condensation memory in the real-time financial search engine stores financial data in a compacted space that allows computation of a smaller set of numbers. Real-time feed is converted into a two-dimensional (X, Y) location code for placement on a linear location code array of a security symbol. A single number of a location code efficiently represents (time, price) or (time, volume) in a 2D coordinate plane for real-time search of financial data.
    Type: Grant
    Filed: December 15, 1999
    Date of Patent: February 1, 2005
    Assignee: Traderbot, Inc.
    Inventors: Tejpal Singh Chadha, Kenneth Allen Williams, Nagaraju Pappu