Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5216527 | Holographic collation | Hungyi Lin | 1993-06-01 |
| 4910759 | Xray lens and collimator | — | 1990-03-20 |
| 4725142 | Differential holography | — | 1988-02-16 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5216527 | Holographic collation | Hungyi Lin | 1993-06-01 |
| 4910759 | Xray lens and collimator | — | 1990-03-20 |
| 4725142 | Differential holography | — | 1988-02-16 |