Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10189966 | Composition for manufacturing polyurethane foam and molded article thereof | Sung Hyun Lee, Dong Uk Lee, Byung Guk Lim, Soon Joon Jung, Il Gon Lee +1 more | 2019-01-29 |