Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5914375 | Catalyst composition for preparing high-syndiotactivity polystyrene from styrene or other aryl ethylene monomers and processes using the same | Jing-Cheng Tsai, Shian-Jy Wang, Shu-Ling Peng | 1999-06-22 |
| 5644009 | Catalyst composition for preparing high syndiotacticity polystyrene from styrene of other arylethylene monomers and processes using the same | Jing-Cherng Tsai, Shian-Jy Wang, Shu-Ling Peng | 1997-07-01 |