Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5882786 | Gemstones formed of silicon carbide with diamond coating | Thomas G. Coleman, Charles Eric Hunter | 1999-03-16 |
| 4790619 | Apparatus comprising Raman-active optical fiber | Malcolm E. Lines, Kenneth B. Lyons, Anne Miller | 1988-12-13 |
| 4733291 | Contact vias in semiconductor devices | Roland A. Levy | 1988-03-22 |