Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621843 | Long wavelength surface-emitting semiconductor laser device and method for manufacturing the same | Byueng-Su Yoo, O-Kyun Kwon | 2003-09-16 |
| 6584136 | Folded cavity laser | Byueng-Su Yoo, O-Kyun Kwon | 2003-06-24 |