Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11091624 | Thermoplastic resin composition and article produced therefrom | Dong Hyun Park, Eun Joo Lee, Young Chul KWON, Yun Jeong Yang, Hyun Ji OH | 2021-08-17 |
| 10717858 | Thermoplastic resin composition and molded article using the same | Young Chul KWON, Yeon Wook Chung, Dong Hui Chu | 2020-07-21 |
| 9340668 | Thermoplastic resin composition and molded article using the same | Seon Ae Lee, Young Chul KWON, Kang Yeol Park | 2016-05-17 |