Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4969714 | Helmet mounted display having dual interchangeable optical eyepieces | Joseph T. Fournier, Jr., Stephen J. Smith, Harvey Smith, Harry R. McKinley | 1990-11-13 | $13,058,000 |
| 4961626 | Direct incorporation of night vision in a helmet mounted display | Joseph T. Fournier, Jr., Stephen J. Smith, Harry R. McKinley | 1990-10-09 | $5,819,000 |