Patents by Inventor Oliver LENK

Oliver LENK 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).

  • OBJECT WITH REFLECTION-REDUCING COATING AND METHOD FOR THE PRODUCTION THEREOF
    Publication number: 20140233106
    Abstract: An object with reflection-reducing coating includes a substrate and a coating arranged on the substrate. The coating is multilayered and includes an outer layer having a refractive index n1 and at least one second sub-layer with a refractive index n2 which is adjacent to the outer layer. n2>n1+0.4, and the outer layer possesses a refractive index n1>1.50 and a layer hardness greater than 8 GPa.
    Type: Application
    Filed: February 21, 2013
    Publication date: August 21, 2014
    Inventors: Michael VERGOEHL, Daniel RADEMACHER, Oliver LENK, Stefan BRUNS, Thomas NEUBERT, Peter WEISS