Patents by Inventor Daniel Y. Wei

Daniel Y. Wei 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).

  • Device and method for hot isostatic pressing container
    Patent number: 8303289
    Abstract: An improved method and container for forming billets using hot isostatic pressing is provided. The improved method and container have features that control the deformations of the container during the high temperatures and pressures experienced in such processing so as to provide a billet having a predetermined shape such as, for example, substantially parallel, convex, and/or concave sides. Conservations of the powder used for the billet and more efficient use of the container upon the resulting billet can be achieved.
    Type: Grant
    Filed: August 24, 2009
    Date of Patent: November 6, 2012
    Assignee: General Electric Company
    Inventors: George Albert Goller, Raymond Joseph Stonitsch, Jason Robert Parolini, Daniel Y. Wei
  • DEVICE AND METHOD FOR HOT ISOSTATIC PRESSING CONTAINER
    Publication number: 20110044840
    Abstract: An improved method and container for forming billets using hot isostatic pressing is provided. The improved method and container have features that control the deformations of the container during the high temperatures and pressures experienced in such processing so as to provide a billet having a predetermined shape such as, for example, substantially parallel, convex, and/or concave sides. Conservations of the powder used for the billet and more efficient use of the container upon the resulting billet can be achieved.
    Type: Application
    Filed: August 24, 2009
    Publication date: February 24, 2011
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: GEORGE ALBERT GOLLER, RAYMOND JOSEPH STONITSCH, JASON ROBERT PAROLINI, DANIEL Y. WEI