Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5049163 | Process for reducing sulphur dioxide emission from burning coal containing sulphur | Zhongcheng Huang, Peilan Wang | 1991-09-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5049163 | Process for reducing sulphur dioxide emission from burning coal containing sulphur | Zhongcheng Huang, Peilan Wang | 1991-09-17 |