Patents by Inventor Adam Szepesi

Adam Szepesi 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).

  • Linear/rotary motor and method of use
    Patent number: 6362547
    Abstract: In a preferred embodiment, a linear/rotary motor, including: a housing; an output shaft extending from the housing; a rotary motor disposed within the housing, the output shaft being given rotational motion by the rotary motor; a linear motor disposed within the housing; a linear shaft axially moveable by the linear motor; and a coupling to join the linear shaft and the output shaft to permit transfer of axial motion from the linear shaft to the output shaft but to isolate rotational motion of the output shaft from the linear shaft.
    Type: Grant
    Filed: February 15, 1996
    Date of Patent: March 26, 2002
    Assignee: Tri-Tech, Inc.
    Inventors: Brian Peterson, Robert Pulford, Jr., Adam Szepesi