Patents by Inventor Woldfram Wintzer

Woldfram Wintzer 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).

  • Publication number: 20140286032
    Abstract: The invention relates to a vehicle headlight having at least one light source arrangement comprising a laser, and having a headlight lens comprising a body composed of a transparent material, wherein the body comprises at least one light tunnel and a light-conducting part having at least one optically active light exit surface, wherein the light tunnel comprises at least one, more particularly optically active, light entrance surface and undergoes transition with a bend into the light-conducting part for the purpose of imaging the bend as a bright-dark boundary by means of light coupled or radiated from the light source arrangement into the light entrance surface.
    Type: Application
    Filed: September 27, 2012
    Publication date: September 25, 2014
    Applicant: Doctor Optics SE
    Inventors: Dmitry Fedosik, Woldfram Wintzer, Jens Fischer