Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7505643 | Apparatus and method for identification of optical cable | Kyeong-Mo Youn, Hyun-Ho Jeong, Kyoung-Seon Min, Ho Jin Jeong, Bong Wan Lee | 2009-03-17 |
| 7499144 | Apparatus for injecting liquid crystal into hollow fiber and method thereof | Young-Wook Lee | 2009-03-03 |
| 7323135 | Apparatus for controlling gas layer thickness on the surface of casting rolls in a twin roll strip caster | Ju Tae Choi, Han-Nam Cheong | 2008-01-29 |