Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459846 | Complex rare-earths doped optical waveguide | Yong Gyu Choi, Dong Sung Lim, Kyong Hon Kim | 2002-10-01 |
| 6426965 | Optical fiber cascaded Raman laser scheme | Do-Il Chang, Min Yong Jeon, Kyong Hon Kim | 2002-07-30 |
| 6404788 | Cr and Yb codoped optical material systems for enhanced infrared fluorescence emission and their application schemes | Yong Gyu Choi, Kyong Hon Kim, Dong Sung Lim | 2002-06-11 |