Issued Patents All Time
Showing 76–89 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7302989 | Modular mold system with ceramic inserts | Jay E. Lane | 2007-12-04 |
| 7113851 | Practical orbit raising system and method for geosynchronous satellites | Walter S. Gelon, Darren R. Stratemeier, Sun Hur-Diaz | 2006-09-26 |
| 6135394 | Practical method and apparatus for satellite stationkeeping | Walter S. Gelon, Keith Reckdahl | 2000-10-24 |
| 6053455 | Spacecraft attitude control system using low thrust thrusters | Xen Price, Thomas Randolph, Kam Chan | 2000-04-25 |
| 6023291 | Satellite camera attitude determination and image navigation by means of earth edge and landmark measurement | Kwok M Ong | 2000-02-08 |
| 5978716 | Satellite imaging control system for non-repeatable error | Sun Hur-Diaz, Thomas J. Holmes, Donald W. Gamble | 1999-11-02 |
| 5963166 | Precise spacecraft camera image navigation and registration | — | 1999-10-05 |
| 5258132 | Wax-encapsulated particles | David John Lang, Paul A. Hanna, Robert Gabriel, Richard F. Theiler, Alyse S. Goldman | 1993-11-02 |
| 5230822 | Wax-encapsulated particles | David John Lang, Paul A. Hanna, Robert Gabriel, Richard F. Theiler | 1993-07-27 |
| 5200236 | Method for wax encapsulating particles | David John Lang, Paul A. Hanna, Robert Gabriel, Richard F. Theiler | 1993-04-06 |
| 4919841 | Wax encapsulated actives and emulsion process for their production | Lisa C. Hurckes, Monica M. Morelli | 1990-04-24 |
| 4746976 | Star sightings by satellite for image navigation | Donald E. Ekman, John Savides, Gerald J. Zwirn | 1988-05-24 |
| 4688091 | Spacecraft camera image registration | Donald W. Graul, Fred N. Chan, Donald W. Gamble | 1987-08-18 |
| 4688092 | Satellite camera image navigation | Donald W. Graul, John Savides, Charles W. Hanson | 1987-08-18 |