Patents by Inventor Andrew Joseph Goshe

Andrew Joseph Goshe 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).

  • Carbon powders and methods of making same
    Patent number: 11390524
    Abstract: A method for producing carbon powder having a defined carbon particle size distribution comprises the steps of: —a) selecting a carbon precursor powder of a defined precursor particle size distribution, the carbon precursor powder consisting of or comprising particles of one or more meltable carbon precursors; b) treating the carbon precursor powder to round at least some of the particles of the carbon precursor and thereby produce a rounded carbon precursor; and c) carbonizing the rounded carbon precursor; wherein the defined precursor particle size distribution is such that on carbonization the powder of defined carbon particle size distribution is produced.
    Type: Grant
    Filed: February 6, 2018
    Date of Patent: July 19, 2022
    Assignee: National Electrical Carbon Products, Inc.
    Inventors: Richard Basel, Richard Clark, Andrew Joseph Goshe, Douglas Miller