Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6717362 | Light emitting diode with gradient index layering | Boon K. Lee, Kee Siang Goh, Yee Loong Chin | 2004-04-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6717362 | Light emitting diode with gradient index layering | Boon K. Lee, Kee Siang Goh, Yee Loong Chin | 2004-04-06 |