Patents by Inventor John Forrest Wright, JR.

John Forrest Wright, JR. 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).

  • Templated growth of porous or non-porous castings
    Patent number: 9238594
    Abstract: A method of forming a templated casting involves incorporating a liquid feedstock into the channels of a honeycomb substrate to form a feedstock-laden substrate, and directionally solidifying the liquid feedstock within the channels.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: January 19, 2016
    Assignee: CORNING INCORPORATED
    Inventors: Prantik Mazumder, Frederick Ernest Noll, John Forrest Wright, Jr.
  • HONEYCOMB STRUCTURE COMPRISING A CEMENT SKIN COMPOSITION WITH CRYSTALLINE INORGANIC FIBROUS MATERIAL
    Publication number: 20130224430
    Abstract: Disclosed is a honeycomb support structure comprising a honeycomb body and an outer layer or skin formed of a cement that includes an inorganic filler material having a first coefficient of thermal expansion from 25° C. to 600° C. and a crystalline inorganic fibrous material having a second coefficient of thermal expansion from 25° C. to 600° C.
    Type: Application
    Filed: February 19, 2013
    Publication date: August 29, 2013
    Inventors: Thomas Richard Chapman, Huthavahana Kuchibhotla Sarma, John Forrest Wright, JR.