Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180393 | Polyurethane adhesive composition for carbon emission reduction and method of preparing same | Jin Woo Choung | 2024-12-31 |
| 12129328 | Low-carbon polyurethane foam composition for automobile interior material and preparation method therefor | Jin Woo Choung | 2024-10-29 |