Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8930048 | Enhanced compound steering law for general low thrust mission | Yiu-Hung M. Ho | 2015-01-06 |
| 8457810 | Compound steering law for efficient low thrust transfer orbit trajectory | Yiu-Hung M. Ho | 2013-06-04 |