Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11732089 | Highly heat-resistant and highly transparent polycarbonate ester, and preparation method therefor | Il-Hoon Cha, Ji Hoon Kim | 2023-08-22 |
| 11590682 | Molded product manufactured from high heat resistant polycarbonate ester | — | 2023-02-28 |