Patents by Inventor John Matera

John Matera 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).

  • Sputter targets and methods of forming same by rotary axial forging
    Publication number: 20050247386
    Abstract: A method of making sputter targets using rotary axial forging is described. Other thermomechanical working steps can be used prior to and/or after the forging step. Sputter targets are further described which can have unique grain size and/or crystal structures.
    Type: Application
    Filed: May 4, 2005
    Publication date: November 10, 2005
    Inventors: John Matera, Robert Ford, Charles Wickersham