Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10301407 | Vinyl chloride-based polymer and method for preparing the same | Kyung Seog Youk, Heung Kwon Bae, Hyun Min Lee | 2019-05-28 |
| 10227424 | Vinyl chloride polymer and preparation method thereof | Kyung Seog Youk, Heung Kwon Bae, Kyung-Hyun Kim, Hyun Min Lee | 2019-03-12 |