Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688551 | Method of forming an organic electroluminescent display panel | Ching W. Tang | 1997-11-18 |
| 5405709 | White light emitting internal junction organic electroluminescent device | Steve A. VanSlyke | 1995-04-11 |
| 5294869 | Organic electroluminescent multicolor image display device | Ching W. Tang | 1994-03-15 |
| 5073446 | Organic electroluminescent device with stabilizing fused metal particle cathode | Michael Scozzafava, Ching W. Tang | 1991-12-17 |
| 5059861 | Organic electroluminescent device with stabilizing cathode capping layer | Michael Scozzafava | 1991-10-22 |
| 4542095 | Antistatic compositions comprising polymerized alkylene oxide and alkali metal salts and elements thereof | David J. Steklenski | 1985-09-17 |