Patents by Inventor Jospeh P. Teter

Jospeh P. Teter 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).

  • Multi-cycle electric motor system
    Patent number: 5530312
    Abstract: The active elements of magnetostrictive and piezoelectric actuators undergo yclic elongation and contraction in out-of-phase relation to each other when energized by the same electric power supply to exert push/pull forces during four cycle phases of an operational sequence to impart continuous, unidirectional propulsion to a driven member.
    Type: Grant
    Filed: June 22, 1995
    Date of Patent: June 25, 1996
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Jospeh P. Teter, Arthur E. Clark