Patents by Inventor Devon C. Koroluk

Devon C. Koroluk 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).

  • Grouser For A Track Shoe
    Publication number: 20250065966
    Abstract: A grouser for a track shoe, the grouser comprising a matrix material and a plurality of embedded inserts. The inserts are arranged in the matrix material to form one or more ice lugs. The inserts have a hardness greater than a hardness of the matrix material, such that use of the grouser on a track shoe will abrade the matrix material at a rate greater than a rate of abrasion of the insert material.
    Type: Application
    Filed: August 22, 2024
    Publication date: February 27, 2025
    Inventors: Richard W. Leger, Boran Tian, Devon C. Koroluk
  • REDUCTION OF HYDROGEN INGRESS INTO VACUUM INSULATED TUBING
    Publication number: 20200408069
    Abstract: A vacuum insulated tubing including an inner pipe, an outer pipe concentrically arranged about the inner pipe such that an annulus is defined between the inner and outer pipes. A vacuum is drawn within the annulus, and a hydrocarbon-based coating is applied to at least one of the surfaces of the inner pipe or one of the surfaces of the outer pipe to reduce a rate of hydrogen migration into the annulus.
    Type: Application
    Filed: June 19, 2020
    Publication date: December 31, 2020
    Inventors: Devon C. Koroluk, Blair W. Temple