Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8668894 | Method for processing a sulfur-containing gas and a hydrogenation catalyst used therefor | Aihua LIU, Yiling Zhang, Jianli Liu, Weidong Tao, Jinshan Xu | 2014-03-11 |