Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11359037 | Modified conjugated diene-based polymer and method of preparing the same | Seung Ho Choi, Dae June Joe, Won Mun Choi | 2022-06-14 |
| 11230618 | Modified conjugated diene-based polymer and method of preparing the same | Ji Eun Kim, Won Mun Choi, Dae June Joe | 2022-01-25 |