Patents by Inventor John (Jack) E. McKisson

John (Jack) E. McKisson 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).

  • Upconverting device for enhanced recogntion of certain wavelengths of light
    Patent number: 8444264
    Abstract: An upconverting device for enhanced recognition of selected wavelengths is provided. The device comprises a transparent light transmitter in combination with a plurality of upconverting nanoparticles. The device may a lens in eyewear or alternatively a transparent panel such as a window in an instrument or machine. In use the upconverting device is positioned between a light source and the eye(s) of the user of the upconverting device.
    Type: Grant
    Filed: April 27, 2011
    Date of Patent: May 21, 2013
    Assignee: Jefferson Science Associates, LLC
    Inventors: Brian Kross, John (Jack) E. McKisson, John McKisson, Andrew Weisenberger, Wenze Xi, Carl Zorn