Patents by Inventor Steven N. Machol

Steven N. Machol 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).

  • Anti-static anti-reflection coating
    Patent number: 5719705
    Abstract: An anti-reflection coating that is soil resistant and easy to maintain is provided. The coating includes a multilayer film having alternating layers of high and low refractive index materials that comprise electrically conductive metal oxides. The film is formed by reacting metal with non-stoichiometric amounts of oxygen such that the coating has one or more layers of electrically conductive metal oxide material. The coating is particularly suited for ophthalmic applications.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: February 17, 1998
    Assignee: Sola International, Inc.
    Inventor: Steven N. Machol