Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10047215 | Polyketone composite resin compositions | Sangwoo Kim, Junchan Lim | 2018-08-14 |
| 8497333 | Polylactic acid composition for automobile parts | Choon Soo Lee, Min Hee Lee, Bong Hyun Park, Sung Kyoun Yoon, Byoung Gook Kang +2 more | 2013-07-30 |
| 8378023 | Composition of polyketone with high impact strength | Choon Soo Lee, Min Hee Lee, Bong Hyun Park, Seong-Hoon Lee, Sung Kyoun Yoon +1 more | 2013-02-19 |