Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10598846 | Optical sheet module consisting of optical sheets having different thicknesses | Jee-hong Min, Young Il Kim, Woo-Jong Lee, Tae Jun Lee, Hee Jeong Kim +1 more | 2020-03-24 |