Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4916622 | Attitude control system | Kidambi V. Raman, Ludwig Muhlfelder, Carl H. Hubert | 1990-04-10 |
| 4657210 | Spacecraft stabilization system and method | Carl H. Hubert, Paul A. Miller, Ludwig Muhlfelder, George E. Schmidt, Jr., James F. Swale | 1987-04-14 |