Patents by Inventor David Labyak

David Labyak 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).

  • Multi-Stage Telescopic Shock Absorber
    Publication number: 20150145188
    Abstract: A multi-stage shock absorber with closed ends has a plurality of tubular shock bodies telescopically interconnected together, and includes a piston arrangement slidably mounted within certain of the shock bodies to define a number of chambers variously containing damping and/or spring elements for enabling damping of shock forces applied to the shock absorber.
    Type: Application
    Filed: January 15, 2015
    Publication date: May 28, 2015
    Applicant: GREAT LAKES SOUND & VIBRATION, INC.
    Inventors: Stephen E. Polakowski, Christian Michael Muehlfeld, Steven G. Mattson, David Labyak
  • Multi-stage telescopic shock absorber
    Patent number: 8967346
    Abstract: A multi-stage shock absorber with closed ends has a plurality of tubular shock bodies telescopically interconnected together, and includes a piston arrangement slidably mounted within certain of the shock bodies to define a number of chambers variously containing damping and/or spring elements for enabling damping of shock forces applied to the shock absorber.
    Type: Grant
    Filed: October 14, 2010
    Date of Patent: March 3, 2015
    Assignee: Great Lakes Sound & Vibration, Inc.
    Inventors: Stephen E. Polakowski, Christian Michael Muehlfeld, Steven Mattson, David Labyak
  • Multi-Stage Telescopic Shock Absorber
    Publication number: 20110101579
    Abstract: A multi-stage shock absorber with closed ends has a plurality of tubular shock bodies telescopically interconnected together, and includes a piston arrangement slidably mounted within certain of the shock bodies to define a number of chambers variously containing damping and/or spring elements for enabling damping of shock forces applied to the shock absorber.
    Type: Application
    Filed: October 14, 2010
    Publication date: May 5, 2011
    Applicant: Great Lakes Sound & Vibration, Inc.
    Inventors: Stephen E. Polakowski, Christian Michael Muehlfeld, Steven Mattson, David Labyak