Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6704607 | Method and apparatus for controllably positioning a solar concentrator | Kenneth W. Stone | 2004-03-09 |
| 5710423 | Exo-atmospheric missile intercept system employing tandem interceptors to overcome unfavorable sun positions | Earl U. Biven | 1998-01-20 |