Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4669810 | Head up display system | — | 1987-06-02 |
| 4655540 | Holographic optical display system with optimum brightness uniformity | Jen-Lih Hung, Norman S. Jee | 1987-04-07 |
| 4582389 | Holographic device | Robert F. Cannata | 1986-04-15 |