Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167960 | Gantry crane for container | Zeqiang ZHANG, Peiyu Xu, Silu Liu, Mengke Xie, Yu ZHANG | 2021-11-09 |
| 10907752 | Pipe body, pipe and method of making pipe | Yiqi Wang, Xinyu Zhuang, Shengli Zhang, Yong-Mei Pan, Zhijun Zhang | 2021-02-02 |