Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5646480 | Metal assist structure for an electroluminescent display | Timothy Eschrich, William J. Tanski | 1997-07-08 |
| 5601467 | Method for manufacturing a low resistant electroluminescent display device | — | 1997-02-11 |