Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9528193 | Direct-current shunt preheating start method for an inert electrode aluminum electrolysis cell | Jianhong Yang, Shengzhong BAO, Peng Cao | 2016-12-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9528193 | Direct-current shunt preheating start method for an inert electrode aluminum electrolysis cell | Jianhong Yang, Shengzhong BAO, Peng Cao | 2016-12-27 |