Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4613793 | Light emission enhancing dielectric layer for EL panel | Ramachandra M. P. Panicker | 1986-09-23 |
| 4559535 | System for displaying information with multiple shades of a color on a thin-film EL matrix display panel | Randy W. Watkins, Robert Bell, Joseph A. Martorano | 1985-12-17 |
| 4508990 | Thin-film EL panel mounting unit | — | 1985-04-02 |