Patents by Inventor Mikhail Tsionskiy

Mikhail Tsionskiy 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).

  • Passive acoustic underwater intruder detection system
    Patent number: 8195409
    Abstract: A portable threat detection apparatus and method is disclosed which may comprise a plurality of acoustic emission sensors arranged in a cluster, forming a polygon defining at least two axes of alignment between respective pairs of acoustic emission sensors; a computing device in cooperation with a non-transitory computer readable storage medium comprising computer readable instructions for performing: receiving a first signal produced by a first acoustic emission sensor within a respective pair of acoustic emission sensors, in response to the first acoustic emission sensor detecting an acoustic emission from a source, and receiving a second signal produced by a second acoustic emission sensor within the respective pair of acoustic emission sensors, in response to the second acoustic emission sensor detecting the acoustic emission; determining a cross-correlation factor between the first signal and the second signal; and, determining a bearing to the source based on the cross correlation factor.
    Type: Grant
    Filed: November 3, 2010
    Date of Patent: June 5, 2012
    Assignee: The Trustees of the Stevens Institute of Technology
    Inventors: Michael Bruno, Barry Bunin, Laurent Fillinger, Howard Goheen, Alexander Sedunov, Nikolay Sedunov, Alexander Sutin, Mikhail Tsionskiy, Jeremy Turner, Malcolm Kahn, Hady R. Salloum
  • PASSIVE ACOUSTIC UNDERWATER INTRUDER DETECTION SYSTEM
    Publication number: 20110144930
    Abstract: A portable threat detection apparatus and method is disclosed which may comprise a plurality of acoustic emission sensors arranged in a cluster, forming a polygon defining at least two axes of alignment between respective pairs of acoustic emission sensors; a computing device in cooperation with a non-transitory computer readable storage medium comprising computer readable instructions for performing: receiving a first signal produced by a first acoustic emission sensor within a respective pair of acoustic emission sensors, in response to the first acoustic emission sensor detecting an acoustic emission from a source, and receiving a second signal produced by a second acoustic emission sensor within the respective pair of acoustic emission sensors, in response to the second acoustic emission sensor detecting the acoustic emission; determining a cross-correlation factor between the first signal and the second signal; and, determining a bearing to the source based on the cross correlation factor.
    Type: Application
    Filed: November 3, 2010
    Publication date: June 16, 2011
    Inventors: Michael Bruno, Barry Bunin, Laurent Fillinger, Howard Goheen, Alexander Sedunov, Nikolay Sedunov, Alexander Sutin, Mikhail Tsionskiy, Jeremy Turner, Malcolm Kahn