Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5244849 | Method for producing transparent polycrystalline body with high ultraviolet transmittance | Donald W. Roy, James L. Hastert, Kenneth E. Green, Aurelio Trujillo | 1993-09-14 |