Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9522746 | Attitude slew methodology for space vehicles using gimbaled low-thrust propulsion subsystem | Arunkumar P. Nayak, Kangsik Lee | 2016-12-20 |
| 8315749 | Innovative optimal spacecraft safing methodology | Kangsik Lee | 2012-11-20 |
| 8209065 | Steering logic for spacecraft slew maneuvers | Kangsik Lee | 2012-06-26 |
| 7337021 | Robust spacecraft controller and method for designing same | Richard Y. Chiang, Yeong-Wei A. Wu | 2008-02-26 |
| 7337097 | Dynamic modeling technique for the deployment of large satellite antennas | — | 2008-02-26 |
| 7302317 | System and method to enhance attitude estimation for transfer orbit maneuver | Danny D. Howard | 2007-11-27 |
| 7025307 | Method and apparatus for solar tacking momentum maintenance in long-duration deployment of a large reflector | Hanching Grant Wang, Richard A. Fowell | 2006-04-11 |
| 6990396 | Method and apparatus for reaction wheel dynamic compensation in long-duration deployment of a large reflector | Hanching Grant Wang, Richard A. Fowell | 2006-01-24 |
| 6138953 | Slew rate direction determination for acquisition maneuvers using reaction wheels | Richard A. Noyola | 2000-10-31 |
| 6089508 | Autonomous spacecraft safing with reaction wheels | Richard A. Noyola | 2000-07-18 |