Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6361390 | Method for making an embossed plasma display back panel | Attiganal Narayanaswamy Sreeram, Ashok N. Prabhu, Kalipada Palit | 2002-03-26 |
| 6140759 | Embossed plasma display back panel | Attiganal Narayanaswamy Sreeram, Ashok N. Prabhu, Kalipada Palit | 2000-10-31 |