Patents by Inventor Stephen Lieberman

Stephen Lieberman 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).

  • Autonomous biobuoy for detecting a characteristic of a marine biosphere and method of assembling the biobuoy
    Patent number: 7690247
    Abstract: Autonomous biobuoy for detecting a characteristic of a marine biosphere and method of assembling the biobuoy. An autonomous biobuoy is provided for detecting a characteristic of a marine biosphere, comprising a detector assembly for detecting the characteristic of the marine biosphere, the detector assembly capable of generating a detector assembly output signal responsive to the characteristic detected thereby and a transmitter coupled to said detector assembly for broadcasting the detector assembly output signal.
    Type: Grant
    Filed: March 20, 2007
    Date of Patent: April 6, 2010
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: David Lapota, Gregory Wayne Anderson, Stephen Lieberman