Patents by Inventor Mark Coronado

Mark Coronado 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).

  • BASEBALL/SOFTBALL BATTING TECHNIQUE TRAINER
    Publication number: 20220273999
    Abstract: The invention disclosed herein relates to a device that teaches baseball batting by requiring a hitter to keep his or her head down and eyes focused on the hitting zone and tacking the ball in the hitting zone during the swing.
    Type: Application
    Filed: August 30, 2020
    Publication date: September 1, 2022
    Inventors: Mark Coronado, Gabriel Leon