Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7407716 | Light emitting devices with multiple light emitting layers to achieve broad spectrum | Vi-En Choong | 2008-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7407716 | Light emitting devices with multiple light emitting layers to achieve broad spectrum | Vi-En Choong | 2008-08-05 |