Patents Assigned to Performance Machine, LLC
  • Patent number: 9657805
    Abstract: A shock absorber is disclosed herein with a frequency sensitive damping force that includes a cylinder containing a damping medium, a piston rod which is axially movable in the cylinder, and a piston assembly arranged for axial movement in the damping medium. The piston assembly is connected to the piston rod and divides the cylinder in a working space on each side of the piston. The piston assembly includes a flow path fluidly coupled to a frequency sensitive element movable relative to the piston assembly.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: May 23, 2017
    Assignee: PERFORMANCE MACHINE, LLC
    Inventors: Troy Joseph Henige, Ryan Kenneth Raker
  • Patent number: D657726
    Type: Grant
    Filed: January 25, 2012
    Date of Patent: April 17, 2012
    Assignee: Performance Machine, LLC
    Inventor: Mark Finnie
  • Patent number: D705709
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: May 27, 2014
    Assignee: Performance Machine, LLC
    Inventor: Robyn Hetland
  • Patent number: D706177
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: June 3, 2014
    Assignee: Performance Machine, LLC
    Inventor: Mark Finnie
  • Patent number: D709099
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: July 15, 2014
    Assignee: Performance Machine LLC
    Inventor: Mark Finnnie
  • Patent number: D743518
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: November 17, 2015
    Assignee: Performance Machine, LLC
    Inventor: Mark Finnie
  • Patent number: D690249
    Type: Grant
    Filed: March 21, 2013
    Date of Patent: September 24, 2013
    Assignee: Performance Machine, LLC
    Inventor: Mark Finnie
  • Patent number: D690253
    Type: Grant
    Filed: March 21, 2013
    Date of Patent: September 24, 2013
    Assignee: Performance Machine, LLC
    Inventor: Mark Finnie