Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911133 | Electroluminescent device having improved light output | Yuan-Sheng Tyan, Donald R. Preuss, Giuseppe Farruggia, Thomas R. Cushman | 2011-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911133 | Electroluminescent device having improved light output | Yuan-Sheng Tyan, Donald R. Preuss, Giuseppe Farruggia, Thomas R. Cushman | 2011-03-22 |