Patents by Inventor Kenneth A. Hubbard

Kenneth A. Hubbard 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).

  • Emulated analog output magnetostrictive position transducer with set point selection
    Patent number: 5311124
    Abstract: A linear position indicator which converts the position of a magnet to an analog voltage. The illustrative sensor incorporates a velocity adaptive noise window to improve sensor performance in the presence of noise.
    Type: Grant
    Filed: March 11, 1991
    Date of Patent: May 10, 1994
    Assignee: MTS Systems Corporation
    Inventors: Kenneth A. Hubbard, Michael C. Phillips