Patents by Inventor Boris Weigand

Boris Weigand 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).

  • Multifunction light device
    Patent number: 7284888
    Abstract: The present invention relates to a light device projecting a light beam along a principal lighting axis, by means of at least one light source, the light device also comprising at least one reflector, a frame and a shield. The shield is able to move in rotation about an axis of rotation and has an “active” edge composed of a set of distinct portions, at least part of one of the portions of the said portions taking part in the production of at least two different cutoffs of the light beam emitted by the said light source.
    Type: Grant
    Filed: June 8, 2005
    Date of Patent: October 23, 2007
    Assignee: Valeo Vision
    Inventors: Etienne Pauty, Benoit Reiss, Boris Weigand