Patents by Inventor Prakash S. Kasturi

Prakash S. Kasturi 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).

  • METHODS AND DEVICES FOR ACTIVE VIBRATION DAMPING OF AN OPTICAL STRUCTURE
    Publication number: 20170082532
    Abstract: A vibration damper assembly that may be attached and moved about a payload or optical mount surface of an optical structure such as an optical table. The vibration damper assembly may include a sensor and an actuator that may be disposed within a housing. In some embodiments, the vibration damper assembly or components thereof may be incorporated into an optical structure in the form of an optical component to be disposed or mounted on an optical mount surface of an optical structure such as an optical table. Embodiments of the vibration damper system may include a controller in communication with the damper assembly Embodiments of the controller may use adaptive tuning, auto-ranging selection of gain factors and other features in order to optimize damping performance.
    Type: Application
    Filed: December 5, 2016
    Publication date: March 23, 2017
    Applicant: NEWPORT CORPORATION
    Inventors: Vyacheslav M. RYABOY, Prakash S. KASTURI, Adrian S. NASTASE
  • Methods and devices for active vibration damping of an optical structure
    Patent number: 9546945
    Abstract: A vibration damper assembly that may be attached and moved about a payload or optical mount surface of an optical structure such as an optical table. The vibration damper assembly may include a sensor and an actuator that may be disposed within a housing. In some embodiments, the vibration damper assembly or components thereof may be incorporated into an optical structure in the form of an optical component to be disposed or mounted on an optical mount surface of an optical structure such as an optical table. Embodiments of the vibration damper system may include a controller in communication with the damper assembly Embodiments of the controller may use adaptive tuning, auto-ranging selection of gain factors and other features in order to optimize damping performance.
    Type: Grant
    Filed: January 3, 2014
    Date of Patent: January 17, 2017
    Assignee: NEWPORT CORPORATION
    Inventors: Vyacheslav M. Ryaboy, Prakash S. Kasturi, Adrian S. Nastase
  • METHODS AND DEVICES FOR ACTIVE VIBRATION DAMPING OF AN OPTICAL STRUCTURE
    Publication number: 20140121844
    Abstract: A vibration damper assembly that may be attached and moved about a payload or optical mount surface of an optical structure such as an optical table. The vibration damper assembly may include a sensor and an actuator that may be disposed within a housing. In some embodiments, the vibration damper assembly or components thereof may be incorporated into an optical structure in the form of an optical component to be disposed or mounted on an optical mount surface of an optical structure such as an optical table. Embodiments of the vibration damper system may include a controller in communication with the damper assembly Embodiments of the controller may use adaptive tuning, auto-ranging selection of gain factors and other features in order to optimize damping performance.
    Type: Application
    Filed: January 3, 2014
    Publication date: May 1, 2014
    Applicant: Newport Corporation
    Inventors: Vyacheslav M. RYABOY, Prakash S. Kasturi, Adrian S. Nastase
  • Methods and devices for active vibration damping of an optical structure
    Patent number: 8651447
    Abstract: A vibration damper assembly that may be attached and moved about a payload or optical mount surface of an optical structure such as an optical table. The vibration damper assembly may include a sensor and an actuator that may be disposed within a housing. In some embodiments, the vibration damper assembly or components thereof may be incorporated into an optical structure in the form of an optical component to be disposed or mounted on an optical mount surface of an optical structure such as an optical table. Embodiments of the vibration damper system may include a controller in communication with the damper assembly Embodiments of the controller may use adaptive tuning, auto-ranging selection of gain factors and other features in order to optimize damping performance.
    Type: Grant
    Filed: June 28, 2012
    Date of Patent: February 18, 2014
    Assignee: Newport Corporation
    Inventors: Vyacheslav M. Ryaboy, Prakash S. Kasturi, Adrian S. Nastase
  • METHODS AND DEVICES FOR ACTIVE VIBRATION DAMPING OF AN OPTICAL STRUCTURE
    Publication number: 20120277917
    Abstract: A vibration damper assembly that may be attached and moved about a payload or optical mount surface of an optical structure such as an optical table. The vibration damper assembly may include a sensor and an actuator that may be disposed within a housing. In some embodiments, the vibration damper assembly or components thereof may be incorporated into an optical structure in the form of an optical component to be disposed or mounted on an optical mount surface of an optical structure such as an optical table. Embodiments of the vibration damper system may include a controller in communication with the damper assembly Embodiments of the controller may use adaptive tuning, auto-ranging selection of gain factors and other features in order to optimize damping performance.
    Type: Application
    Filed: June 28, 2012
    Publication date: November 1, 2012
    Applicant: NEWPORT CORPORATION
    Inventors: Vyacheslav M. RYABOY, Prakash S. Kasturi, Adrian S. Nastase
  • Methods and devices for active vibration damping of an optical structure
    Patent number: 8231098
    Abstract: A vibration damper assembly that may be attached and moved about a payload or optical mount surface of an optical structure such as an optical table. The vibration damper assembly may include a sensor and an actuator that may be disposed within a housing. In some embodiments, the vibration damper assembly or components thereof may be incorporated into an optical structure in the form of an optical component to be disposed or mounted on an optical mount surface of an optical structure such as an optical table. Embodiments of the vibration damper system may include a controller in communication with the damper assembly Embodiments of the controller may use adaptive tuning, auto-ranging selection of gain factors and other features in order to optimize damping performance.
    Type: Grant
    Filed: December 2, 2005
    Date of Patent: July 31, 2012
    Assignee: Newport Corporation
    Inventors: Vyacheslav M. Ryaboy, Prakash S. Kasturi, Adrian S. Nastase