Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9551078 | Electrolytic cell for producing primary aluminum by using inert anode | Wangxing Li, Peng Cao | 2017-01-24 |
| 9528193 | Direct-current shunt preheating start method for an inert electrode aluminum electrolysis cell | Shengzhong BAO, Peng Cao, Xinping Tang | 2016-12-27 |