Patents by Inventor Jedediah Chad Clarke

Jedediah Chad Clarke 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).

  • Polycrystalline diamond compact including a substrate having a convexly-curved interfacial surface bonded to a polycrystalline diamond table, and related applications
    Patent number: 9938776
    Abstract: Embodiments of the invention relate to polycrystalline diamond compacts including a substrate having a convexly-curved interfacial surface bonded to a polycrystalline diamond table. In an embodiment, a polycrystalline diamond compact includes a substrate including at least one side surface and a convexly-curved interfacial surface that may, in some embodiments, extend inwardly directly from the at least one side surface to form at least one peripheral edge therebetween. The polycrystalline diamond compact further includes a polycrystalline diamond table bonded to the convexly-curved interfacial surface of the substrate.
    Type: Grant
    Filed: February 22, 2016
    Date of Patent: April 10, 2018
    Assignee: US SYNTHETIC CORPORATION
    Inventors: Alberto Castillo, Jedediah Chad Clarke, Brandon Paul Linford
  • Polycrystalline diamond compact including a substrate having a convexly-curved interfacial surface bonded to a polycrystalline diamond table, and related methods and applications
    Patent number: 9297212
    Abstract: Embodiments of the invention relate to polycrystalline diamond compacts including a substrate having a convexly-curved interfacial surface bonded to a polycrystalline diamond table. In an embodiment, a polycrystalline diamond compact includes a substrate including at least one side surface and a convexly-curved interfacial surface that may, in some embodiments, extend inwardly directly from the at least one side surface to form at least one peripheral edge therebetween. The polycrystalline diamond compact further includes a polycrystalline diamond table bonded to the convexly-curved interfacial surface of the substrate.
    Type: Grant
    Filed: April 16, 2013
    Date of Patent: March 29, 2016
    Assignee: US SYNTHETIC CORPORATION
    Inventors: Alberto Castillo, Jedediah Chad Clarke, Brandon Paul Linford