Patents by Inventor Steffen Wilbrandt

Steffen Wilbrandt 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).

  • Optical Coating and Method for Producing an Optical Coating with Reduced Light Scattering
    Publication number: 20190086580
    Abstract: An optical coating and a method for producing an optical coating with reduced light scattering are disclosed. In an embodiment, an optical coating includes at least one scattering zone, wherein the scattering zone is arranged on a surface of the optical coating, wherein an electric field strength of the electromagnetic radiation has a minimum in the scattering zone in order to reduce scattering of the electromagnetic radiation, and wherein the electric field strength has the minimum above the surface of an uppermost layer of the optical coating.
    Type: Application
    Filed: February 24, 2017
    Publication date: March 21, 2019
    Inventors: Alexander von Finck, Sven Schröder, Steffen Wilbrandt, Olaf Stenzel, Angela Duparre, Gunther Notni