Patents by Inventor Mansoor Siddiqi

Mansoor Siddiqi 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).

  • Methods and apparatus for mass manufacturing two-dimensional binary information on transparent substrates using phase contrast modulated templates
    Patent number: 7212323
    Abstract: Methods and apparatus for making, encoding, and encrypting binary patterns for storing recorded information. One of the methods includes the steps of providing an original image, fragmenting the original image into at least two parts including a first part and a second part, forming a mirror image of one of the a least two parts, inverting the first and second parts, forming a binary pattern of the first part and the second part, and forming a mirror image of the binary pattern of the one of the a least two parts. In this method the binary pattern in each of the parts includes information representing a respective portion of the original image.
    Type: Grant
    Filed: March 15, 2003
    Date of Patent: May 1, 2007
    Assignee: Coded Imagery, Inc.
    Inventors: Gautam Thor, Mansoor Siddiqi
  • Methods and apparatus for mass manufacturing two-dimensional binary information on transparent substrates using phase contrast modulated templates
    Publication number: 20030223102
    Abstract: Methods and apparatus for making, encoding, and encrypting binary patterns for storing recorded information. One of the methods includes the steps of providing an original image, fragmenting the original image into at least two parts including a first part and a second part, forming a mirror image of one of the a least two parts, inverting the first and second parts, forming a binary pattern of the first part and the second part, and forming a mirror image of the binary pattern of the one of the a least two parts. ,In this method the binary pattern in each of the parts includes information representing a respective portion of the original image.
    Type: Application
    Filed: March 15, 2003
    Publication date: December 4, 2003
    Inventors: Gautam Thor, Mansoor Siddiqi