Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10154945 | Single paste type hydraulic dental filling composition | Sung Wook Jang, Ho Nam Lim, Eui Seong Kim | 2018-12-18 |
| 8279370 | Optical laminate film, backlight unit including the same, and liquid crystal display including the same | Jin Woo Lee, Gyu Chan Cho, Sun Hong Park | 2012-10-02 |
| 8062730 | Light diffusion film with uniform surface roughness and low retardation value, display including the same, and associated methods | Jin Woo Lee, Chang Gyu IM, Bang Duk Kim, Sun Hong Park | 2011-11-22 |