Patents by Inventor James H. Sias

James H. Sias 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).

  • Patent number: 5995882
    Abstract: An autonomous underwater vehicle system for ocean science measurement and reconnaissance is about six feet long and 13 inches in diameter and includes various improvements which make turn-key, networkable, autonomous or tethered operation in aquatic environments possible.
    Type: Grant
    Filed: February 12, 1997
    Date of Patent: November 30, 1999
    Inventors: Mark R. Patterson, James H. Sias