Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980345 | High speed optical signal processor including saturable absorber and gain-clamped optical amplifier | Hyun-Soo Kim, Eun Deok Sim, Kang Ho Kim, Oh Kee Kwon, Kwang Ryong Oh | 2005-12-27 |
| 6856452 | Filter-free wavelength converter | Kwang Ryong Oh, Yong Soon Baek, Hyun-Soo Kim, Kang Ho Kim | 2005-02-15 |