Patents by Inventor Adolf TEUFL

Adolf TEUFL 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).

  • Lighting system for motor vehicles
    Patent number: 9908457
    Abstract: A lighting device for motor vehicles comprising an optical waveguide element (14) that has a light entrance surface (16) and a light exit surface (15) and that has an electric light-emitting layer (19) on at least part of at least one surface of the optical waveguide element. The light-emitting layer is advantageously in the form of an OLED layer.
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: March 6, 2018
    Assignee: ZKW GROUP GMBH
    Inventors: Markus Reinprecht, Stefan Miedler, Gerald Böhm, Adolf Teufl, Thomas Edletzberger
  • LIGHTING SYSTEM FOR MOTOR VEHICLES
    Publication number: 20160107563
    Abstract: A lighting device for motor vehicles comprising an optical waveguide element (14) that has a light entrance surface (16) and a light exit surface (15) and that has an electric light-emitting layer (19) on at least part of at least one surface of the optical waveguide element. The light-emitting layer is advantageously in the form of an OLED layer.
    Type: Application
    Filed: April 30, 2014
    Publication date: April 21, 2016
    Applicant: ZIZALA LICHTSYSTEME GMBH
    Inventors: Markus REINPRECHT, Stefan MIEDLER, Gerald BÖHM, Adolf TEUFL, Thomas EDLETZBERGER