Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653017 | Method of mechanical and electrical substrate connection | David A. Cathey, Derek Gochnour | 1997-08-05 |
| 5635110 | Specialized phosphors prepared by a multi-stage grinding and firing sequence | Surjit S. Chadha | 1997-06-03 |
| 5601751 | Manufacturing process for high-purity phosphors having utility in field emission displays | Surjit S. Chadha | 1997-02-11 |