Patents by Inventor Carsten Hannss

Carsten Hannss 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).

  • Process for producing a strong bond between copper layers and ceramic
    Patent number: 5648123
    Abstract: The invention relates to a process for producing a strong bond between copper layers, which have been applied by means of thermal spraying of pulverulent copper or copper alloys, and ceramic. Fine copper powder having a mean particle diameter of .ltoreq.20 .mu.m is applied to the ceramic surface by means of thermal spraying.
    Type: Grant
    Filed: September 30, 1994
    Date of Patent: July 15, 1997
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Heinrich Kuhn, Ulrich Bos, Carsten Hannss, Karl-Friedrich von Kayser