Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667186 | Method of isolating semiconductor laser diode | — | 2003-12-23 |
| 6603212 | Laser diode using reflective layer including air layer and method for fabricating the same | Jae-Hee Cho | 2003-08-05 |