Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D487435 | Video phone | Ennin Huang, Didier Pietri, Edward Chan | 2004-03-09 |
| D475985 | Video phone | Ennin Huang, Didier Pietri, Edward Chan | 2003-06-17 |
| 5459669 | Control system and method for spacecraft attitude control | Rhys Kevin Adsit, Tung Y. Liu, Charles J. Weyandt, Jr., Scott W. Tilley, Michel Bayloca | 1995-10-17 |
| 4829301 | Digital first order hold circuit | Gerald J. Wensley | 1989-05-09 |
| 4767084 | Autonomous stationkeeping for three-axis stabilized spacecraft | Wallace E. Reimche | 1988-08-30 |
| 4688091 | Spacecraft camera image registration | Ahmed Kamel, Donald W. Graul, Donald W. Gamble | 1987-08-18 |
| 4599697 | Digital PWPF three axis spacecraft attitude control | Frank C. Nilsen | 1986-07-08 |
| 4591118 | Hysteresis conditioner for spacecraft attitude control | — | 1986-05-27 |
| 4537375 | Method and apparatus for thruster transient control | — | 1985-08-27 |
| 4506312 | Apparatus for controlling the speed of a rotating body | Ernest E. Wuethrich | 1985-03-19 |