Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7393891 | Graft copolymer latex and method for preparing dried powder thereof | Hyun-taek O, Tae Bin Ahn, Jung Tae Park | 2008-07-01 |
| 6919408 | Thermoplastic transparent resin composition and method of manufacturing same | Yang-Hyun Shin, Chan-Hong Lee | 2005-07-19 |