Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6872683 | Method for preparing chelated catalyst for olefin polymerization | — | 2005-03-29 |
| 6590046 | Catalyst for polymerization of olefin and the method of polymerization of olefin using the same | Seung Hwan Jung, Won Young Lee, Yong Hwan KIM | 2003-07-08 |
| 6500906 | Olefin polymerization chelate catalyst and olefin polymerization method using the same | Sung-Cheol Yoon, Gyo Hyun Hwang | 2002-12-31 |
| 6114276 | Catalyst system for olefin polymerization and its use | Gyo Hyun Hwang | 2000-09-05 |
| 5798424 | Olefin polymerization catalyst and process for the polymerization of olefins using the same | Youn-Seok Park | 1998-08-25 |