Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11330836 | Lyocell material for tobacco filter | Woo-Chul Kim, Sang Woo JIN, Burm Ho Yang, Man Seok SEO, Kyung Joon Lee +2 more | 2022-05-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11330836 | Lyocell material for tobacco filter | Woo-Chul Kim, Sang Woo JIN, Burm Ho Yang, Man Seok SEO, Kyung Joon Lee +2 more | 2022-05-17 |