Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11330836 | Lyocell material for tobacco filter | Jong Cheol JEONG, Woo-Chul Kim, Burm Ho Yang, Man Seok SEO, Kyung Joon Lee +2 more | 2022-05-17 |
| 11268019 | Color conversion sheet and backlight unit comprising same | Jun Woo Park, Jin Woo KWON, Ju-Hee Choi, Ji Hoon Lee | 2022-03-08 |