Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9896399 | Selective hydrogenation method for phenylacetylene in the presence of cracking C8 fraction | Hajian Pang | 2018-02-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9896399 | Selective hydrogenation method for phenylacetylene in the presence of cracking C8 fraction | Hajian Pang | 2018-02-20 |