Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11629204 | Method for preparing chlorinated polyvinyl chloride resin | Ki Won Hong, Woo Young Lee, Seon Jeong Jin | 2023-04-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11629204 | Method for preparing chlorinated polyvinyl chloride resin | Ki Won Hong, Woo Young Lee, Seon Jeong Jin | 2023-04-18 |