Patents by Inventor Christian Beyeler

Christian Beyeler 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 of making high-reflection mirrors
    Patent number: 6275332
    Abstract: An environmentally stable silver containing mirror having very high reflection values over a large spectral range comprises a silver containing layer disposed on a substrate, which is covered by a zinc sulfide layer. So that the sulfur being set free during the application or during the vaporization of the zinc sulfide to be applied, does not attack the silver, at least one barrier or intermediate layer is placed between the silver containing layer and the zinc sulfide layer.
    Type: Grant
    Filed: August 28, 2000
    Date of Patent: August 14, 2001
    Assignee: Unaxis Balzers Aktiengesellschaft
    Inventors: Karl Hohenegger, Peter Wierer, Christian Beyeler
  • High-reflection silver mirror
    Patent number: 6128126
    Abstract: An environmentally stable silver containing mirror having very high reflection values over a large spectral range comprises a silver containing layer disposed on a substrate, which is covered by a zinc sulfide layer. So that the sulfur being set free during the application or during the vaporization of the zinc sulfide to be applied, does not attack the silver, at least one barrier or intermediate layer is placed between the silver containing layer and the zinc sulfide layer.
    Type: Grant
    Filed: May 7, 1998
    Date of Patent: October 3, 2000
    Assignee: Balzers Aktiengesellschaft
    Inventors: Karl Hohenegger, Peter Wierer, Christian Beyeler