Patents by Inventor Randall W. Tustison

Randall W. Tustison 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).

  • Long wave infrared transparent window and coating materials
    Patent number: 10000642
    Abstract: Systems and method for forming a nanocomposite material. One example of a nanocomposite material includes a first sulfur-based nanoparticle material defining a first nanophase and a second sulfur-based nanoparticle material defining a second nanophase, wherein the nanocomposite material is at least partially long-wave infrared (LWIR) transmitting, and the first nanophase and the second nanophase are co-dispersed to form interpenetrating networks with one another and each has a grain structure that is distinct from one another.
    Type: Grant
    Filed: September 5, 2014
    Date of Patent: June 19, 2018
    Assignee: RAYTHEON COMPANY
    Inventors: Joseph M. Wahl, Richard L. Gentilman, Randall W. Tustison, Christopher S. Nordahl, Huy Q. Nguyen, Ralph Korenstein
  • LONG WAVE INFRARED TRANSPARENT WINDOW AND COATING MATERIALS
    Publication number: 20160068686
    Abstract: Systems and method for forming a nanocomposite material. One example of a nanocomposite material includes a first sulfur-based nanoparticle material defining a first nanophase and a second sulfur-based nanoparticle material defining a second nanophase, wherein the nanocomposite material is at least partially long-wave infrared (LWIR) transmitting, and the first nanophase and the second nanophase are co-dispersed to form interpenetrating networks with one another and each has a grain structure that is distinct from one another.
    Type: Application
    Filed: September 5, 2014
    Publication date: March 10, 2016
    Inventors: Joseph M. Wahl, Richard L. Gentilman, Randall W. Tustison, Christopher S. Nordahl, Huy Q. Nguyen, Ralph Korenstein