Patents by Inventor Stefan Stuart Brecher

Stefan Stuart Brecher 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).

  • Methods and apparatus for an inertial separation of air in an electric aircraft
    Patent number: 11964223
    Abstract: An apparatus for an inertial separation of air in an electric aircraft, wherein the apparatus includes an intake duct configured to intake an airflow, an inertial air separator configured to separate the airflow into a clean airflow and a dirty airflow, a propulsor configured to intake the clean airflow, wherein the propulsor includes a stator and a rotor, and a heat exchanger configured to intake the dirty airflow.
    Type: Grant
    Filed: October 15, 2022
    Date of Patent: April 23, 2024
    Assignee: BETA AIR, LLC
    Inventors: Stefan Stuart Brecher, Manon Danielle Belzile