Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118040 | Polyethylene resin film | Sol Cho, Yi Young Choi, Chang Hwan Jang, Seyoung Kim, Sung Min Lee +2 more | 2021-09-14 |
| 10961333 | Ethylene vinyl acetate copolymer and method of preparing the same | Yutaek Sung, Youn Sun Nam, Eun Jung Joo, Choong Hoon Lee, Dae Young Shin +3 more | 2021-03-30 |