Patents by Inventor Matthew Denner

Matthew Denner 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).

  • Tracking apparatus for use in tracking an object
    Patent number: 5838366
    Abstract: Tracking apparatus for use in tracking an object (4), which tracking apparatus comprises identification tag (2) which is for being attached to the object (4) and which comprises at least two colors (6,8) and a boundary (12) therebetween; a filter for filtering out colors except those colors on the identification tag (2); and a detector for detecting the boundary (12) on the identification tag (2) and thereby enabling the detected colors on the identification tag (2) to be identified from background colors (10) that may be the same as those on the identification tag (2).
    Type: Grant
    Filed: November 1, 1996
    Date of Patent: November 17, 1998
    Inventors: Tim Snape, Matthew Denner