Patents by Inventor Eric John Lang

Eric John Lang 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).

  • Dilatant fluid based object movement control mechanism
    Patent number: 11971056
    Abstract: A head unit device for controlling motion of an object includes a chamber filled with a shear thickening fluid (STF) and a piston. The piston is housed within the chamber and exerts pressure against the STF from a force applied to the piston from the object. The STF is configured to have a decreasing viscosity in response to a first range of shear rates and an increasing viscosity in response to a second range of shear rates. The piston includes at least one piston bypass between opposite sides of the piston that controls flow of the STF between the opposite sides of the piston to selectively react with a shear threshold effect of the first range of shear rates or the second range of shear rates.
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: April 30, 2024
    Assignee: Moshun, LLC
    Inventors: Timothy John Boundy, Steven Michael Barger, Terence Michael Lydon, Richard Michael Lang, Wilfredo Gonzalez, Jr., Darren Michael Boundy, Eric McHugh, David Schuda, George L Wilson, IV, Gary W. Grube, Jason K. Resch, Mario F. DeRango, John Edward Buchalo, Richard A. Herbst, Kurt Estes, Evan Anderson
  • Wooden bridge deck with fiber-reinforced plastic coating
    Publication number: 20020020033
    Abstract: An innovative composite decking concept employing a wooden core surrounded by a fiber-reinforced plastic material is described. The invention is low-cost, durable, and performs well structurally.
    Type: Application
    Filed: August 10, 2001
    Publication date: February 21, 2002
    Inventor: Eric John Lang