Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7612148 | Hydrogenation catalyst composition and method for hydrogenation of conjugated diene polymer | Chin-Kuang Tsai, Chien-Cheng Chen | 2009-11-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7612148 | Hydrogenation catalyst composition and method for hydrogenation of conjugated diene polymer | Chin-Kuang Tsai, Chien-Cheng Chen | 2009-11-03 |