Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148833 | Spacecraft propellant management system | Gordon Wu, Maria Eugenia Torres, Diego A. Melani, David Marlow | 2021-10-19 |
| 10926892 | On-orbit propellant metering and refueling | Gordon Wu, David Marlow | 2021-02-23 |