Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6194031 | Method for making high refractive index (HRI) film by adjusting the flow rate of a vaporized material | Joseph R. Gervais | 2001-02-27 |
| 5951769 | Method and apparatus for making high refractive index (HRI) film | Joseph R. Gervais | 1999-09-14 |