Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469113 | Method for producing supported metallocene catalyst and olefin polymerization process using the same | Bun Yeoul Lee | 2002-10-22 |
| 6355742 | Method of recycling cocatalyst for olefin polymerization conducted with metallocene catalyst | Bun Yeoul Lee | 2002-03-12 |
| 6340728 | Method for olefin polymerization with recycling of co-catalyst | Bun Yeoul Lee, Yoon Hyeun Oum, Tai-Ho Park | 2002-01-22 |