Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5534875 | Attitude determining system for use with global positioning system | Leopold C. Fan, Charles E. Rodgers | 1996-07-09 |
| 5506588 | Attitude determining system for use with global positioning system, and laser range finder | Leopold C. Fan, Charles E. Rodgers | 1996-04-09 |
| 5446465 | Satellite location and pointing system for use with global positioning system | Leopold C. Fan, Charles E. Rodgers | 1995-08-29 |