Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9562119 | Ethylene polymerization catalysts | Main Chang | 2017-02-07 |
| 9556295 | Supported donor modified ziegler-natta catalysts | Irfan Saeed, Esa Kokko, Paivi Waldvogel, Marja Mustonen | 2017-01-31 |