Patents by Inventor Rily Carl Grunwald

Rily Carl Grunwald 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).

  • ELECTRON BEAM SYSTEM
    Publication number: 20160093410
    Abstract: Apparatus for electron beam treatment of three-dimensional parts that includes cavities in a shielded rotating drum that preferably includes additional rotation mechanism for rotating parts within cavities in said drum. Radiation associated with the electron beam emitter is substantially shielded by the combination of the drum and the additional radiation shielding. The rotating drum is preferably made of at least four sections axially stacked, and its shielding properties are enhanced by including lead filled holes drilled in the sections.
    Type: Application
    Filed: September 30, 2014
    Publication date: March 31, 2016
    Inventors: Rily Carl Grunwald, John Charles Drenter
  • Electron beam system
    Patent number: 9299465
    Abstract: Apparatus for electron beam treatment of three-dimensional parts that includes cavities in a shielded rotating drum that preferably includes additional rotation mechanism for rotating parts within cavities in said drum. Radiation associated with the electron beam emitter is substantially shielded by the combination of the drum and the additional radiation shielding. The rotating drum is preferably made of at least four sections axially stacked, and its shielding properties are enhanced by including lead filled holes drilled in the sections.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: March 29, 2016
    Assignee: PCT Engineered Systems, LLC
    Inventors: Rily Carl Grunwald, John Charles Drenter