Patents by Inventor David Bruce Moorehouse

David Bruce Moorehouse 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).

  • Edge strength testing methods and apparatuses
    Patent number: 10613007
    Abstract: Apparatus and method for testing a sheet of brittle material comprising the steps of measuring one or more edge features of a sheet of brittle material, imparting a bend to the sheet of brittle material and producing relative motion between the sheet and the bend such that the bend traverses the sheet. A stress can be induced in the sheet as a function of the relative motion and imparted bend, wherein the induced stress corresponds to a predetermined strength value, and the measured one or more edge features can be correlated with the strength value.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: April 7, 2020
    Assignee: Corning Incorporated
    Inventors: Gabriel Pierce Agnello, Chong Pyung An, William Kenneth Denson, Peter Knowles, David Bruce Moorehouse, Denwood Falconer Ross, III, Correy Robert Ustanik, Siva Venkatachalam
  • EDGE STRENGTH TESTING METHODS AND APPARATUSES
    Publication number: 20180073967
    Abstract: Apparatus and method for testing a sheet of brittle material comprising the steps of measuring one or more edge features of a sheet of brittle material, imparting a bend to the sheet of brittle material and producing relative motion between the sheet and the bend such that the bend traverses the sheet. A stress can be induced in the sheet as a function of the relative motion and imparted bend, wherein the induced stress corresponds to a predetermined strength value, and the measured one or more edge features can be correlated with the strength value.
    Type: Application
    Filed: March 10, 2016
    Publication date: March 15, 2018
    Inventors: Gabriel Pierce Agnello, Chong Pyung An, William Kenneth Denson, Peter Knowles, David Bruce Moorehouse, Denwood Falconer Ross, Correy Robert Ustanik, Siva Venkatachalam