Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6551710 | Coating composition | Fang Chen, Huan Kiak Toh, Mark Fisher | 2003-04-22 |
| 6256152 | Laminate wafers | Peter Wallace Coldrey, Helena Kloubek, Paul J. Coates | 2001-07-03 |
| 5366668 | Polymeric bifocal lens production process | Philip H. Squires | 1994-11-22 |