Patents by Inventor Alfredo Villafranca Quinto

Alfredo Villafranca Quinto 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).

  • Luminaries for outdoors and public roads with LEDs as illuminating elements
    Patent number: 8434895
    Abstract: A luminary for exteriors and public carriageways includes a plate of fixed LEDs, the plate has aluminum in a superior section; a dielectric adhesive is located on an interior face, which isolates the plate electrically from a layer which forms electrical copper tracks that serve to make electrical connections between the LEDs, the tracks are connected in series with a power supply; and resting on these tracks and the dielectric adhesive is a final layer of isolating “white” dielectric film.
    Type: Grant
    Filed: July 17, 2009
    Date of Patent: May 7, 2013
    Inventor: Alfredo Villafranca Quinto
  • LUMINARIES FOR OUTDOORS AND PUBLIC ROADS WITH LEDS AS ILLUMINATING ELEMENTS.
    Publication number: 20110176300
    Abstract: A luminary for exteriors and public carriageways includes a plate of fixed LEDs, the plate has aluminum in a superior section; a dielectric adhesive is located on an interior face, which isolates the plate electrically from a layer which forms electrical copper tracks that serve to make electrical connections between the LEDs, the tracks are connected in series with a power supply; and resting on these tracks and the dielectric adhesive is a final layer of isolating “white” dielectric film.
    Type: Application
    Filed: July 17, 2009
    Publication date: July 21, 2011
    Inventor: Alfredo Villafranca Quinto