Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11806697 | Catalyst composition, method of preparing the composition, method of preparing conjugated diene-based polymer by using the composition, and conjugated diene-based polymer prepared by the method of preparing the polymer | Hyo Jin Bae, Kyoung Hwan Oh | 2023-11-07 |
| 11655315 | Method for preparing catalyst for polymerizing conjugated diene, catalyst and method for preparing conjugated diene-based polymer using the same | Kyoung Hwan Oh, Hee Jung Jeon, Jeong Heon Ahn, Jin Sook Ryu, Suk Youn Kang | 2023-05-23 |