Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642549 | Method of forming a window for a gallium nitride light emitting diode | John Chen, Bingwen Liang | 2003-11-04 |
| 6643304 | Transparent substrate light emitting diode | John Chen, Bingwen Liang | 2003-11-04 |
| 6580096 | Window for light-emitting diode | John Chen, Bingwen Liang | 2003-06-17 |
| 6577656 | System and method of packaging a laser/detector | John Chen | 2003-06-10 |