Patents by Inventor Jay Donald Wiseman

Jay Donald Wiseman 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).

  • Traffic control system
    Publication number: 20030137432
    Abstract: A traffic control system utilizes geometric or mathematical designs and/or secondary lights for traffic signals so as to allow red/green color blind individuals to determine whether the signal is for stop or go.
    Type: Application
    Filed: July 12, 2002
    Publication date: July 24, 2003
    Inventor: Jay Donald Wiseman