Patents by Inventor Keith Y. Chong

Keith Y. Chong 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).

  • Patent number: 10179428
    Abstract: A formation assembly for use in manufacturing a reinforced insulation panel including a foam material and a reinforcing structure includes a back plate including a first surface configured to receive the foam material, and a first support sheet spaced from the first surface to form a gap therebetween, wherein the first support sheet supports the reinforcing structure. The formation assembly also includes a second support sheet spaced from the first support sheet, wherein the second support sheet defines an upper boundary of the reinforced insulation panel. A rigid structure is coupled to the second support sheet, wherein the rigid structure restricts movement of the reinforced insulation panel.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: January 15, 2019
    Assignee: The Boeing Company
    Inventors: Christopher S. Roper, David Page, Randall Schubert, Keith Y. Chong, Eric Clough, Angela M. Iler, Faizal K. Barnes
  • Publication number: 20180133936
    Abstract: A formation assembly for use in manufacturing a reinforced insulation panel including a foam material and a reinforcing structure includes a back plate including a first surface configured to receive the foam material, and a first support sheet spaced from the first surface to form a gap therebetween, wherein the first support sheet supports the reinforcing structure. The formation assembly also includes a second support sheet spaced from the first support sheet, wherein the second support sheet defines an upper boundary of the reinforced insulation panel. A rigid structure is coupled to the second support sheet, wherein the rigid structure restricts movement of the reinforced insulation panel.
    Type: Application
    Filed: November 17, 2016
    Publication date: May 17, 2018
    Inventors: Christopher S. Roper, David Page, Randall Schubert, Keith Y. Chong, Eric Clough, Angela M. Iler, Faizal K. Barnes
  • Patent number: 9783324
    Abstract: A vessel includes a vessel wall and an insulation assembly coupled to the vessel wall. The insulation assembly includes a stochastic foam material and a microtruss structure encased within the foam material. The microtruss structure includes a plurality of truss members interconnected at a plurality of nodes. Each truss member is in contact with the foam material such that the microtruss structure provides a structural core for the foam material.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: October 10, 2017
    Assignee: THE BOEING COMPANY
    Inventors: Jonathan D. Embler, Timothy Leo Gaynor, III, Christopher S. Roper, Tobias A. Schaedler, Jeffrey Dale Fukushima, Michael Leslie Hand, Keith Y. Chong, Randall Colin Schubert
  • Publication number: 20160059970
    Abstract: A vessel includes a vessel wall and an insulation assembly coupled to the vessel wall. The insulation assembly includes a stochastic foam material and a microtruss structure encased within the foam material. The microtruss structure includes a plurality of truss members interconnected at a plurality of nodes. Each truss member is in contact with the foam material such that the microtruss structure provides a structural core for the foam material.
    Type: Application
    Filed: December 15, 2014
    Publication date: March 3, 2016
    Inventors: Jonathan D. Embler, Timothy Leo Gaynor, III, Christopher S. Roper, Tobias A. Schaedler, Jeffrey Dale Fukushima, Michael Leslie Hand, Keith Y. Chong, Randall Colin Schubert
  • Publication number: 20090155477
    Abstract: Systems and methods for forming a spray-on insulation (SOFI) coating on a structure include providing a resin material and an isocyanate material, both maintained at a temperature of between approximately 95 and 105° F., and mixing the resin material and the isocyanate material to produce a mixed material (e.g., using a spray gun having a mixing module). Using a repeated overlapping pattern having a periodicity of between approximately 5 to 10 inches, the mixed material on the structure is sprayed using a spray profile that is substantially flat and is produced at a predetermined spray distance between approximately 25-40 inches. A non-ozone-depleting blowing agent may be used.
    Type: Application
    Filed: December 12, 2007
    Publication date: June 18, 2009
    Inventors: Keith Y. Chong, Jeffrey S. Nicholls