Patents by Inventor Franciscus J. M. Hauzer

Franciscus J. M. Hauzer 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 apparatus for coating substrates
    Patent number: 5306407
    Abstract: A method and an apparatus for coating substrates is described in which the layer to be applied is produced by the condensing particles of a plasma generated by a gas discharge which are incident on the substrates. Both an arc discharge vaporization coating process and a cathode sputtering coating process are effected in the same apparatus, and the arc discharge vaporization process is carried out before the cathode sputtering process.
    Type: Grant
    Filed: July 29, 1992
    Date of Patent: April 26, 1994
    Assignee: Hauzer Holding BV
    Inventors: Franciscus J. M. Hauzer, Wolf-Dieter Munz, Hans Veltrop, Harald Wesemeyer, deceased, Beate Wesemeyer, heiress