Patents by Inventor Thomas Wales

Thomas Wales 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).

  • Seven bar module
    Patent number: 4744163
    Abstract: Electromagnetically actuated rotatable display element uses low coercivity magnetic core drive through cores running parallel to the rotation axes and magnets on the element outside each end of the cores.
    Type: Grant
    Filed: April 30, 1986
    Date of Patent: May 17, 1988
    Assignee: Nei Canada Limited
    Inventors: John Browne, Thomas Wales