Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5220159 | Refraction correction for axisymmetric viewing window | — | 1993-06-15 |
| 5035375 | Fiber optic radar guided missile system | Michael de La Chapelle, Hui-Pin Hsu | 1991-07-30 |