Patents by Inventor Stephan Brohm

Stephan Brohm 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).

  • Backlit interior trim panel for vehicle interior
    Patent number: 11865971
    Abstract: Backlit interior trim panel for vehicle interior comprising a decorative cover, a supporting component and a two-dimensional light guide comprising multiple independent lighting areas placed between the decorative cover and the supporting component. The two-dimensional light guide comprises a plurality of portions being optically separated between them in order to obtain said independent lighting areas by an only light guide, and light extracting means particularly configured to emit homogeneous light in such a way that the two-dimensional light guide is capable of emitting light in a controlled way.
    Type: Grant
    Filed: March 11, 2021
    Date of Patent: January 9, 2024
    Assignee: GRUPO ANTOLÍN-INGENIERÍA, S. A.
    Inventor: Stephan Brohm
  • BACKLIT INTERIOR TRIM PANEL FOR VEHICLE INTERIOR
    Publication number: 20230098251
    Abstract: Backlit interior trim panel for vehicle interior comprising a decorative cover, a supporting component and a two-dimensional light guide comprising multiple independent lighting areas placed between the decorative cover and the supporting component. The two-dimensional light guide comprises a plurality of portions being optically separated between them in order to obtain said independent lighting areas by an only light guide, and light extracting means particularly configured to emit homogeneous light in such a way that the two-dimensional light guide is capable of emitting light in a controlled way.
    Type: Application
    Filed: March 11, 2021
    Publication date: March 30, 2023
    Inventor: Stephan Brohm