Patents by Inventor Paul J. Eichelberger

Paul J. Eichelberger 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).

  • Method and apparatus for forming a ceramic catalyst support
    Patent number: 6776689
    Abstract: A grinding assembly for shaping an inlet or outlet face of a ceramic catalyst substrate provides for forming a predetermined face on the substrate, the substrate having a circular or non-circular cross-sectional profile. A grinding head is rotated about a grinding axis, and the grinding axis is selectively translated about an orbital path.
    Type: Grant
    Filed: October 1, 2001
    Date of Patent: August 17, 2004
    Assignee: Corning Incorporated
    Inventor: Paul J. Eichelberger
  • Method and apparatus for forming a ceramic catalyst support
    Publication number: 20020086614
    Abstract: A grinding assembly for shaping an inlet or outlet face of a ceramic catalyst substrate provides for forming a predetermined face on the substrate, the substrate having a circular or non-circular cross-sectional profile. A grinding head is rotated about a grinding axis, and the grinding axis is selectively translated about an orbital path.
    Type: Application
    Filed: October 1, 2001
    Publication date: July 4, 2002
    Inventor: Paul J. Eichelberger