Patents by Inventor Darryl K. Mack

Darryl K. Mack 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).

  • Deposition target medium for diamond film deposition
    Patent number: 6099966
    Abstract: A deposition target medium is disclosed for use in CVD of a diamond film wherein a hydrocarbon gas and atomic hydrogen are utilized in depositing the diamond film on the deposition target medium, which comprises a substrate having a Young's modulus of less than 50 GPa; and a coating on said substrate, said coating comprising a binder and diamond grit, said binder comprising a glass-forming oxide.
    Type: Grant
    Filed: November 12, 1998
    Date of Patent: August 8, 2000
    Assignees: Celestech, Inc., Saint-Gobain/Norton Industrial Ceramics Corporation
    Inventors: Gregory Bak-Boychuk, Martin G. Bradley, Darryl K. Mack, Stephen M. Jaffe, Matthew Simpson
  • Diamond film deposition
    Patent number: 5863605
    Abstract: A method for producing a diamond film is disclosed, which comprises the steps of providing a substrate having a Young's modulus of less than 50 GPa; applying a coating material comprising a glass-forming oxide binder and diamond grit to the substrate; and depositing said diamond film on said coating by CVD.
    Type: Grant
    Filed: February 12, 1997
    Date of Patent: January 26, 1999
    Assignees: Celestech, Inc., Saint-Gobain/Norton Industrial Ceramics Corp.
    Inventors: Gregory Bak-Boychuk, Martin G. Bradley, Darryl K. Mack, Stephen M. Jaffe, Matthew Simpson