Patents by Inventor Evan Chambers

Evan Chambers 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).

  • Fabric diffuser for high flowrate inflation
    Patent number: 9573671
    Abstract: An inflation diffuser including a non-rigid first section having a passageway for the passage of lift gas passing through a fill port positioned on a balloon envelope, a porous and non-rigid second section attached to the non-rigid first section, wherein the porous and non-rigid second section is comprised of a mesh material, wherein the non-rigid first section is less porous than the porous and non-rigid second section, and wherein the porous and non-rigid second section is not in contact with the balloon envelope at the end of an inflation process to direct lift gas towards the center of, and away from, the balloon envelope.
    Type: Grant
    Filed: December 31, 2013
    Date of Patent: February 21, 2017
    Assignee: X Development LLC
    Inventors: Kevin Roach, Pamela R. Desrochers, Peter I. Capraro, Evan Chambers