Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11862135 | Polyester sound absorption material, method of manufacturing molded product using same, and molded product manufactured thereby | Hong Mo Koo, Mi Jung Yun, Joon Yong Song, Hyun Dae Cho, Jeong-wook Lee | 2024-01-02 |