Patents by Inventor John Christopher Knights

John Christopher Knights 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).

  • Rotating element sheet material with microstructured substrate and method of use
    Patent number: 6504525
    Abstract: Systems in one embodiment of the present invention comprise rotating element sheet material with a microstructured substrate component, and a method of assembling such rotating element sheet material.
    Type: Grant
    Filed: May 3, 2000
    Date of Patent: January 7, 2003
    Assignee: Xerox Corporation
    Inventor: John Christopher Knights