Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4724161 | Method for making deaggregated phosphors | Maurice D. Coutts | 1988-02-09 |
| 4568479 | Method for preparing phosphor adapted for producing photosensitive layers from an acid slurry | Martin R. Royce | 1986-02-04 |