Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10093760 | Vinyl chloride-vinyl acetate copolymer and method of preparing the same | Chan Hee Lee, Kwang-Jin Lee, Hyun Min Lee | 2018-10-09 |
| 10040878 | Vinyl chloride polymer and preparation method thereof | Hyun Min Lee, Chan Hee Lee, Heung Kwon Bae, Kwang-Jin Lee, Kyung-Hyun Kim +1 more | 2018-08-07 |