Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10910198 | Spacecraft propulsion devices and systems with microwave excitation | Joel C. Sercel, Philip Mainwaring, James G. Small, Matthew Parman | 2021-02-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10910198 | Spacecraft propulsion devices and systems with microwave excitation | Joel C. Sercel, Philip Mainwaring, James G. Small, Matthew Parman | 2021-02-02 |