Patents by Inventor Ramon Jesus Batista

Ramon Jesus Batista 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).

  • Elevator brake
    Patent number: 11492238
    Abstract: An elevator brake (20) has at least one brake disc (30) comprising a metal matrix composite, the metal matrix composite including at least an aluminum alloy and silicon carbide. The metal matrix composite in particular comprises Aluminum 6061, silicon carbide and redmud.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: November 8, 2022
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Ramon Jesus Batista, Borja de Diego Restrepo
  • ELEVATOR BRAKE
    Publication number: 20200122986
    Abstract: An elevator brake (20) has at least one brake disc (30) comprising a metal matrix composite, the metal matrix composite including at least an aluminum alloy and silicon carbide. The metal matrix composite in particular comprises Aluminum 6061, silicon carbide and redmud.
    Type: Application
    Filed: October 18, 2019
    Publication date: April 23, 2020
    Inventors: Ramon Jesus Batista, Borja de Diego Restrepo