Patents by Inventor Giovanni Mancini

Giovanni Mancini 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).

  • Hybrid reflective-emissive display for use as a signal light
    Patent number: 11560997
    Abstract: A hybrid reflective-emissive display including an electrophoretic medium. The electrophoretic medium includes two types of oppositely-charged, and differently-colored, particles in a fluid. The electrophoretic medium is disposed between a front light-transmissive electrode and a rear electrode including a plurality of apertures, such as a hexagonal grid. The electrophoretic layer is optionally illuminated by a light source disposed on the opposite side of the rear electrode from the electrophoretic medium. A viewer can see either the first or second type of particle at the viewing surface, or one of the particles can be illuminated by the light source, thus emitting light the color of one of the particles.
    Type: Grant
    Filed: July 28, 2022
    Date of Patent: January 24, 2023
    Assignee: E Ink Corporation
    Inventors: Sunil Krishna Sainis, Benjamin Harris Paletsky, Richard J. Paolini, Jr., Giovanni Mancini
  • HYBRID REFLECTIVE-EMISSIVE DISPLAY FOR USE AS A SIGNAL LIGHT
    Publication number: 20220364705
    Abstract: A hybrid reflective-emissive display including an electrophoretic medium. The electrophoretic medium includes two types of oppositely-charged, and differently-colored, particles in a fluid. The electrophoretic medium is disposed between a front light-transmissive electrode and a rear electrode including a plurality of apertures, such as a hexagonal grid. The electrophoretic layer is optionally illuminated by a light source disposed on the opposite side of the rear electrode from the electrophoretic medium. A viewer can see either the first or second type of particle at the viewing surface, or one of the particles can be illuminated by the light source, thus emitting light the color of one of the particles.
    Type: Application
    Filed: July 28, 2022
    Publication date: November 17, 2022
    Inventors: Sunil Krishna SAINIS, Benjamin Harris Paletsky, Richard J. PAOLINI, Jr., Giovanni MANCINI
  • ILLUMINATION SYSTEMS FOR REFLECTIVE DISPLAYS
    Publication number: 20190113201
    Abstract: A display device (30) comprises a reflective display (38) arranged to render a first image viewable through a viewing surface and a projection means (31-37) arranged to render a second image viewable in reflection on the viewing surface, the reflective display (38) and the projection means (31-37) being mounted on a common frame.
    Type: Application
    Filed: December 13, 2018
    Publication date: April 18, 2019
    Inventors: Dirk Hertel, Richard J. Paolini, JR., Benjamin Harris Paletsky, Stephen J. Telfer, Sunil Krishna Sainis, Giovanni Mancini, Colleen Shea, David Paul Biss, Stephen Dennis Fantone
  • ILLUMINATION SYSTEMS FOR REFLECTIVE DISPLAYS
    Publication number: 20130278900
    Abstract: A display device (30) comprises a reflective display (38) arranged to render a first image viewable through a viewing surface and a projection means (31-37) arranged to render a second image viewable in reflection on the viewing surface, the reflective display (38) and the projection means (31-37) being mounted on a common frame.
    Type: Application
    Filed: April 22, 2013
    Publication date: October 24, 2013
    Inventors: Dirk Hertel, Richard J. Paolini, JR., Benjamin Harris Paletsky, Stephen J. Telfer, Sunil Krishna Sainis, Giovanni Mancini, Colleen Shea, David Paul Biss, Stephen Dennis Fantone