Patents by Inventor WoJorg

WoJorg 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).

  • Method and device for forming a layer by plasma-chemical process
    Patent number: 4915978
    Abstract: A method and a device are proposed for formation of a layer on a surface of a substrate by plasma-chemical process, where the surface is aligned parallel to the electrical field required for the plasma-chemical process. In addition, the gas required therefor flows directly onto the surface.
    Type: Grant
    Filed: December 8, 1988
    Date of Patent: April 10, 1990
    Assignee: Nukem GmbH
    Inventors: Hilmar von Campe, Dietmar Liedtke, Berthold Schum, WoJorg