Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11834528 | Polyethylene and chlorinated polyethylene thereof | Si Jung Lee, Sunghyun Park, Sun Mi Kim, Yi Young Choi, Cheolhwan Jeong +1 more | 2023-12-05 |
| 11702488 | Polyethylene and chlorinated polyethylene thereof | Sunghyun Park, Si Jung Lee, Yi Young Choi, Myunghan Lee | 2023-07-18 |
| 11643483 | Polyethylene and chlorinated polyethylene thereof | Si Jung Lee, Sunghyun Park, Sun Mi Kim, Yi Young Choi, Cheolhwan Jeong +1 more | 2023-05-09 |
| 11560441 | Method for preparing polyolefin using supported hybrid metallocene catalyst | Jin Young Park, Si Jung Lee, Yi Young Choi, Soung Hun Yoo, Sunghyun Park +2 more | 2023-01-24 |