Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9394388 | Hybrid supported metallocene catalyst, method for preparing the same, and process for preparing polyolefin using the same | Ho Seong Lee, Dong Cheol Shin, Sung Seok Chae, Seung Yeol Han, Jong Sok Hahn | 2016-07-19 |
| 8981007 | Non-crosslinked polyethylene composition for power cable | Jae Soon Lee, Kwang Hoi Ku | 2015-03-17 |