Patents by Inventor Amit Daga

Amit Daga 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).

  • Joining of ceramic powder pressed components in the green or sintered state with a gelcast joint
    Publication number: 20050115658
    Abstract: A method of joining components includes the steps of providing a slurry including a solvent, a ceramic, metal or cermet powder and at least one binder selected from natural monomers or cross linkable polymer compositions. The binder is crosslinked to form a gel. The gel is then placed between the first and at least a second component to be joined. The gel is then sintered to form an article having a gelcast joint binding the first and second components. The resulting joint region will generally have the same strength as the first and second components.
    Type: Application
    Filed: November 4, 2004
    Publication date: June 2, 2005
    Inventors: Amit Daga, Wolfgang Sigmund