Patents by Inventor Jason Jackson Wallace

Jason Jackson Wallace 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).

  • Multimode propulsion system
    Patent number: 12196158
    Abstract: Systems and methods for a multimode propulsion system (MMPS) are presented. The MMPS includes a chemical thruster, an electric thruster, and a shared propellant tank. The MMPS further includes a propellant decomposition chamber that transforms, via a catalytic and/or electrolytic process, the propellant from the tank into vapor form for use as gas propellant by the electric thruster. The electric thruster can be configured for targeted ionization of one or more constituent species present in the vapor form of the propellant. Flow activation/control from the tank to the chemical and electric thrusters is provided by a fluidic feed system. The branches include a check valve and a pressure regulator in series connection. A normally closed squib valve prevents propellant flows/leaks from the tank to either the chemical or the electric thrusters when the MMPS is not in operation.
    Type: Grant
    Filed: October 30, 2023
    Date of Patent: January 14, 2025
    Assignee: PHASE FOUR, INC.
    Inventors: Jesse Sidhu, Mohammed Umair Siddiqui, Derek Thompson, Jason Jackson Wallace
  • MULTIMODE PROPULSION SYSTEM
    Publication number: 20240263599
    Abstract: Systems and methods for a multimode propulsion system (MMPS) are presented. The MMPS includes a chemical thruster, an electric thruster, and a shared propellant tank. The MMPS further includes a propellant decomposition chamber that transforms, via a catalytic and/or electrolytic process, the propellant from the tank into vapor form for use as gas propellant by the electric thruster. The electric thruster can be configured for targeted ionization of one or more constituent species present in the vapor form of the propellant. Flow activation/control from the tank to the chemical and electric thrusters is provided by a fluidic feed system. The branches include a check valve and a pressure regulator in series connection. A normally closed squib valve prevents propellant flows/leaks from the tank to either the chemical or the electric thrusters when the MMPS is not in operation.
    Type: Application
    Filed: October 30, 2023
    Publication date: August 8, 2024
    Inventors: Jesse SIDHU, Mohammed Umair SIDDIQUI, Derek THOMPSON, Jason Jackson WALLACE
  • Plasma production and control device
    Patent number: 11067065
    Abstract: The invention provides a plasma production and control device that may be used in propulsion (e.g., satellite propulsion) and/or industrial applications. The plasma production system comprises a unidirectional magnetic field.
    Type: Grant
    Filed: June 12, 2019
    Date of Patent: July 20, 2021
    Assignee: PHASE FOUR, INC.
    Inventors: Mohammed Umair Siddiqui, Joshua Robert Synowiec, Jason Jackson Wallace, Simon Rubin Halpern
  • PLASMA PRODUCTION AND CONTROL DEVICE
    Publication number: 20190390662
    Abstract: The invention provides a plasma production and control device that may be used in propulsion (e.g., satellite propulsion) and/or industrial applications. The plasma production system comprises a unidirectional magnetic field.
    Type: Application
    Filed: June 12, 2019
    Publication date: December 26, 2019
    Inventors: Mohammed Umair Siddiqui, Joshua Robert Synowiec, Jason Jackson Wallace, Simon Rubin Halpern