Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11202929 | Fire engine | Deli Zhang, Yongxing Ji, Liang Zhang, Zhankun Xie, Lei Tao +1 more | 2021-12-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11202929 | Fire engine | Deli Zhang, Yongxing Ji, Liang Zhang, Zhankun Xie, Lei Tao +1 more | 2021-12-21 |