Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8000537 | Optical vision chip (OVC) and image recognition method using the same | Won Pil Yu, Kwang Ryong Oh | 2011-08-16 |
| 7920322 | Reflective semiconductor optical amplifier (R-SOA) with dual buried heterostructure | Su Hwan Oh, Yongsoon Baek, Kwang Ryong Oh | 2011-04-05 |