Patents by Inventor Leonid Alexseevich Beresnev

Leonid Alexseevich Beresnev 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).

  • Scalable size deformable pocket mirror with on-pocket bimorph actuator
    Patent number: 7967456
    Abstract: The invention includes a deformable mirror for use in adaptive and active optical systems and in optical technology laser communication directed energy systems. The invention utilizes pockets formed in the back of the mirrors substrate. The pockets house actuators that are bonded to the substrate and may adjustably deform the mirror surface depending on the voltage supplied to the actuators. A plurality of mirrors may be combined to form a scalable array or positioned to overcome issues related to the uncontrollable portions of separate individual mirrors.
    Type: Grant
    Filed: October 31, 2008
    Date of Patent: June 28, 2011
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Leonid Alexseevich Beresnev, Mikhail Alexseevich Vorontsov