Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196107 | Method for recycling lead paste in spent lead-acid battery | Jiakuan Yang, Sha Liang, Ye Chen, Keke Xiao, Junxiong Wang +5 more | 2021-12-07 |
| 11028574 | Steel-plate-encased precast concrete column foot joint and construction method therefor | Haishan Guo, Liming Li, Hu Qi, Xin Fan, Dongyan Wang +5 more | 2021-06-08 |