Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6560251 | Mode-locked laser stabilizing apparatus and method thereof | Min Yong Jeon, Hak Kyu Lee, Joon Tae Ahn, Do-Il Chang, Kyong Hon Kim | 2003-05-06 |
| 6549330 | Optical gain fiber doped with rare earth ions | Yong Gyu Choi, Doo-Hee Cho, Kyong Hon Kim | 2003-04-15 |
| 6538804 | Planar waveguide-type optical amplifier switch | Kyong Hon Kim, Yong Gyu Choi, Hak Kyu Lee, Min Yong Jeon, Joon Tae Ahn +2 more | 2003-03-25 |