Patents by Inventor Kai Hock

Kai Hock 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).

  • Coated nozzle for laser cutting
    Publication number: 20060016914
    Abstract: The nozzle serves for or for laser cutting. It has a main body and disposed on the main body a wear-resistant coating composed of a protective-coating material that comprises a metal material content and a non-metal material content, wherein the metal material content contains at least one of the metals aluminum, chrome and titanium, and the non-metal material content contains at least one of the elements nitrogen, oxygen, carbon and boron, especially in the form of a nitride, oxy-nitride, carbon nitride, boron nitride or boride.
    Type: Application
    Filed: February 18, 2005
    Publication date: January 26, 2006
    Applicants: Jurgen Bach Immobilien und Maschinen KG, Manfred HOLLBERG
    Inventors: Frank-Peter Bach, Kai Hock, Manfred Hollberg