Patents by Inventor Eloisa Mae De Castro

Eloisa Mae De Castro 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).

  • Axial flux motor reaction wheel for spacecraft
    Publication number: 20130082147
    Abstract: The invention is for spacecraft reaction wheel with an axial flux dual Halbach rotor with an air coil stator. This wheel is more efficient and has fewer disturbances than a conventional reaction wheel with a brushless DC motor.
    Type: Application
    Filed: October 3, 2012
    Publication date: April 4, 2013
    Applicant: PRINCETON SATELLITE SYSTEMS, INC.
    Inventors: Eloisa Mae De Castro, Michael A. Paluszek