Patents by Inventor Paula Catalina Acuña Roncancio

Paula Catalina Acuña Roncancio 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 device for the complete and precise projection of a light beam and a method for its use
    Patent number: 11543098
    Abstract: The present invention relates to a lighting device for the complete and precise projection of a light beam comprising a light source, a plate and a light focusing system, the plate comprising an aperture, the light source and the light focusing system being on a first side of the plate, the light source and the light focusing system being configured for projection of a light beam from the aperture, the light focusing system comprising a collimator, two biconvex and one biconcave lenses. The invention also relates to a method for completely and precisely illuminating an object or space through an aperture.
    Type: Grant
    Filed: February 1, 2022
    Date of Patent: January 3, 2023
    Assignee: DELTA LIGHT NV
    Inventors: Peter Ameloot, Paula Catalina Acuña Roncancio, Dean Skira