Patents by Inventor Richard Dennis Gaushell

Richard Dennis Gaushell 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).

  • Encoding data using a variable number of pixels and bits based on entropy
    Patent number: 9571468
    Abstract: Electronic information is encoded and transmitted by comparing values of adjacent pixels in an electronic image, determining an amount of entropy present in values of adjacent pixels, identifying a highest-order non-matching bit in the values of adjacent pixels, replacing bits of lower order than the highest-order non-matching bit with data, storing the image and replaced bits in a computer memory, and transmitting the image and replaced bits, via a computer network, to a recipient.
    Type: Grant
    Filed: January 5, 2015
    Date of Patent: February 14, 2017
    Assignee: WHOVOO, INC.
    Inventor: Richard Dennis Gaushell
  • ENCODING DATA USING A VARIABLE NUMBER OF PIXELS AND BITS BASED ON ENTROPY
    Publication number: 20160359815
    Abstract: Electronic information is encoded and transmitted by comparing values of adjacent pixels in an electronic image, determining an amount of entropy present in values of adjacent pixels, identifying a highest-order non-matching bit in the values of adjacent pixels, replacing bits of lower order than the highest-order non-matching bit with data, storing the image and replaced bits in a computer memory, and transmitting the image and replaced bits, via a computer network, to a recipient.
    Type: Application
    Filed: January 5, 2015
    Publication date: December 8, 2016
    Inventor: Richard Dennis Gaushell