Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421328 | Method for preparing supported metallocene catalyst, supported metallocene catalyst, and method for preparing polyolefin using the same | Seungmi Lee, Jung Won Lee, Hyun Jee Kwon, Yongwoo Kwon | 2025-09-23 |
| 12304976 | Polyethylene and chlorinated polyethylene thereof | Si Jung Lee, Bog Ki Hong, Sunghyun Park, Sun Mi Kim, Yi Young Choi | 2025-05-20 |