Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9567428 | Polylactic acid resin composition and a packaging film | Tae-Woong Lee, Kye-Yune Lee, Jae-Il Chung | 2017-02-14 |
| 9567429 | Polylactic acid resin film | Jae-Il Chung, Tae-Woong Lee, Kye-Yune Lee | 2017-02-14 |