Patents by Inventor Andrew Vadimovich Alekseyev-Popov

Andrew Vadimovich Alekseyev-Popov 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).

  • Delamination resistant coated substrates and methods of preparing the same
    Patent number: 10353116
    Abstract: An optical device includes a substrate having a surface, a peripheral edge, an area of vision, and a boundary portion of the surface between the peripheral edge and the area of vision. At least a portion of the boundary portion is textured. A coating is applied to the surface of the substrate over the area of vision and the textured boundary portion. In some embodiments, the substrate is comprised of a polymeric material and the coating is comprised of multiple layers of dielectric material and the substrate is textured such that the textured portion increases adhesion and the durability of the dielectric coating.
    Type: Grant
    Filed: March 11, 2014
    Date of Patent: July 16, 2019
    Assignee: GENTEX CORPORATION
    Inventors: Andrew Vadimovich Alekseyev-Popov, John Fernando Cueva, Jose Inga
  • Delamination Resistant Coated Substrates and Methods of Preparing the Same
    Publication number: 20140272297
    Abstract: An optical device includes a substrate having a surface, a peripheral edge, an area of vision, and a boundary portion of the surface between the peripheral edge and the area of vision. At least a portion of the boundary portion is textured. A coating is applied to the surface of the substrate over the area of vision and the textured boundary portion. In some embodiments, the substrate is comprised of a polymeric material and the coating is comprised of multiple layers of dielectric material and the substrate is textured such that the textured portion increases adhesion and the durability of the dielectric coating.
    Type: Application
    Filed: March 11, 2014
    Publication date: September 18, 2014
    Applicant: GENTEX CORPORATION
    Inventors: Andrew Vadimovich Alekseyev-Popov, John Fernando Cueva, Jose Inga