Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6445981 | Controller and control method for satellite orbit-keeping maneuvers | Keith Reckdahl | 2002-09-03 |
| 6439509 | Pre-bias scheme for roll momentum unloads on pitch momentum bias/yaw reaction wheel spacecraft | Rhys Kevin Adsit | 2002-08-27 |
| 6381520 | Sun seeking solar array control system and method | Lee Charles Rotlisberger | 2002-04-30 |
| 6341750 | Spacecraft motion estimation using a gimballed momentum wheel | Peter Y. Chu | 2002-01-29 |