Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11267934 | Polyester resin composition and preparation method thereof | Seol Hee LIM, Ji Yea Lee, Sung-Gi Kim | 2022-03-08 |
| 10550223 | Polyester resin composition and preparation method thereof | Seol Hee LIM, Ji Yea Lee, Sung-Gi Kim | 2020-02-04 |