Patents by Inventor Gabriel Darmon Engel

Gabriel Darmon Engel 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).

  • Multilayer video screen
    Patent number: 9137525
    Abstract: A display device comprising at least two display layers at least in part overlapping in which at least one of said display layers has a dissimilar configuration to the other display layer(s) such that moiré interference is reduced.
    Type: Grant
    Filed: July 15, 2003
    Date of Patent: September 15, 2015
    Assignee: PURE DEPTH LIMITED
    Inventors: Gabriel Darmon Engel, Gareth Paul Bell