Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9637580 | Method for preparing vinyl chloride-based resin | Jeong Hwan Ko, Paul Kang, Ji Won Kim | 2017-05-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9637580 | Method for preparing vinyl chloride-based resin | Jeong Hwan Ko, Paul Kang, Ji Won Kim | 2017-05-02 |